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Suppliers for CAS
5343-92-0
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Properties | | CAS |
5343-92-0 | | Formula |
C5H12O2 | | EINECS |
226-285-3 |
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34 Registered suppliers
Simagchem Corporation
P.R.China
Aecochem Corp.
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Sancai Industry Co.,Ltd.
P.R.China
| Appearance | Colorless to yellow liquid
| | Assay (%) | 99.0 Min
| | Water (%) | 0.1Max
| | Melting temperature (°C) | < -40
| | Boiling temperature (°C) | 206
| | Density 20 °C (g/cm3) | 0.971
| | Flash point (°C) | 104
| | Ignition temperature (°C) | 380
| | Refractive index (nd 20) | 1.4387- 1.4407 |
Hangzhou Keying Chem Co., Ltd.
P.R.China
| Appearance | Colorless to yellow liquid
| | Assay (%) | 99.0 Min
| | Water (%) | 0.1Max
| | Melting temperature (°C) | < -40
| | Boiling temperature (°C) | 206
| | Density 20 °C (g/cm3) | 0.971
| | Flash point (°C) | 104
| | Ignition temperature (°C) | 380
| | Refractive index (nd 20) | 1.4387- 1.4407 |
H&Z Industry Co.,Ltd
P.R.China
| Appearance | Colorless to yellow liquid
| | Assay (%) | 99.0 Min
| | Water (%) | 0.1Max
| | Melting temperature (°C) | < -40
| | Boiling temperature (°C) | 206
| | Density 20 °C (g/cm3) | 0.971
| | Flash point (°C) | 104
| | Ignition temperature (°C) | 380
| | Refractive index (nd 20) | 1.4387- 1.4407 |
Xingrui Industry Co., Limited
P.R.China
| Appearance | Colorless to yellow liquid
| | Assay (%) | 99.0 Min
| | Water (%) | 0.1Max
| | Melting temperature (°C) | < -40
| | Boiling temperature (°C) | 206
| | Density 20 °C (g/cm3) | 0.971
| | Flash point (°C) | 104
| | Ignition temperature (°C) | 380
| | Refractive index (nd 20) | 1.4387- 1.4407 |
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
| Appearance | Colorless to yellow liquid
| | Assay (%) | 99.0 Min
| | Water (%) | 0.1Max
| | Melting temperature (°C) | < -40
| | Boiling temperature (°C) | 206
| | Density 20 °C (g/cm3) | 0.971
| | Flash point (°C) | 104
| | Ignition temperature (°C) | 380
| | Refractive index (nd 20) | 1.4387- 1.4407 |
Leap Chem Co., Ltd
P.R.China
Molecular Formula: C5H12O2 Molecular Weight: 104.15 WGKGermany: 1
More details are to be found here
Ningbo Jiasi Chemical Co., Ltd.
P.R.China
Molecular Formula: C5H12O2 Molecular Weight: 104.15 WGKGermany: 1
More details are to be found here
Hangzhou Verychem Science & Technology Co., Ltd.
P.R.China
Molecular Formula: C5H12O2 Molecular Weight: 104.15 WGKGermany: 1
More details are to be found here
Fountain Biotechnology Co.,Ltd
P.R.China
Molecular Formula: C5H12O2 Molecular Weight: 104.15 WGKGermany: 1
More details are to be found here
Refine Chemical Co.,Ltd.
P.R.China
Molecular Formula: C5H12O2 Molecular Weight: 104.15 WGKGermany: 1
More details are to be found here
Unilong Industry Co.,Ltd
P.R.China
| MF | C5H12O2
| | EINECS No. | 226-285-3
| | Place of Origin | Shandong, China
| | Type | Syntheses Material Intermediates
| | Purity | 98%
| | Brand Name | Unilong |
OPQ Chemical Co., Ltd
P.R.China
| MF | C5H12O2
| | EINECS No. | 226-285-3
| | Place of Origin | Shandong, China
| | Type | Syntheses Material Intermediates
| | Purity | 98%
| | Brand Name | Unilong |
Create Chemical Co., Ltd.
P.R.China
Assay: 99%min
Appearance: Colorless liquid
Package: 25KG/ drum
Usage
1. the performance of the excellent moisturizer, at the same time has a preservative effect, can be formulated without preservatives, reducing allergies caused by preservatives;
2. can improve the water resistance of the sunscreen product formula;
3. Dissolve the insoluble active ingredient. It is used in various skin care products such as skin creams, eye creams, skin care waters, baby care products, and sun care products.
4. 1,2-pentanediol is an important intermediate for the fungicide propiconazole.
Shandong Lanhai Industry Co.,Ltd.
P.R.China
Assay: 99%min
Appearance: Colorless liquid
Package: 25KG/ drum
Usage
1. the performance of the excellent moisturizer, at the same time has a preservative effect, can be formulated without preservatives, reducing allergies caused by preservatives;
2. can improve the water resistance of the sunscreen product formula;
3. Dissolve the insoluble active ingredient. It is used in various skin care products such as skin creams, eye creams, skin care waters, baby care products, and sun care products.
4. 1,2-pentanediol is an important intermediate for the fungicide propiconazole.
Shandong Minglang Chemical Co., Ltd
P.R.China
Assay: 99%min
Appearance: Colorless liquid
Package: 25KG/ drum
Usage
1. the performance of the excellent moisturizer, at the same time has a preservative effect, can be formulated without preservatives, reducing allergies caused by preservatives;
2. can improve the water resistance of the sunscreen product formula;
3. Dissolve the insoluble active ingredient. It is used in various skin care products such as skin creams, eye creams, skin care waters, baby care products, and sun care products.
4. 1,2-pentanediol is an important intermediate for the fungicide propiconazole.
Hangzhou Zhongqi Chem Co., Ltd
P.R.China
Assay: 99%min
Appearance: Colorless liquid
Package: 25KG/ drum
Usage
1. the performance of the excellent moisturizer, at the same time has a preservative effect, can be formulated without preservatives, reducing allergies caused by preservatives;
2. can improve the water resistance of the sunscreen product formula;
3. Dissolve the insoluble active ingredient. It is used in various skin care products such as skin creams, eye creams, skin care waters, baby care products, and sun care products.
4. 1,2-pentanediol is an important intermediate for the fungicide propiconazole.
Lori Industry Co., Ltd
P.R.China
Assay: 99%min
Appearance: Colorless liquid
Package: 25KG/ drum
Usage
1. the performance of the excellent moisturizer, at the same time has a preservative effect, can be formulated without preservatives, reducing allergies caused by preservatives;
2. can improve the water resistance of the sunscreen product formula;
3. Dissolve the insoluble active ingredient. It is used in various skin care products such as skin creams, eye creams, skin care waters, baby care products, and sun care products.
4. 1,2-pentanediol is an important intermediate for the fungicide propiconazole.
Zehao Industry Co., Ltd.
P.R.China
| Appearance | Colorless or pale yellow liquid
| | Water, % | ≤ 0.50
| | Specific Density, g/cm3 | 0.94~0.97
| | Refractive Index, nD20 | 1.4315~1.4475
| | Assay, % | ≥ 99.50 |
Hangzhou Lingrui Chemical Co., Ltd.
P.R.China
| Appearance | Colorless or pale yellow liquid
| | Water, % | ≤ 0.50
| | Specific Density, g/cm3 | 0.94~0.97
| | Refractive Index, nD20 | 1.4315~1.4475
| | Assay, % | ≥ 99.50 |
Shandong SanYoung Industry Co., Ltd
P.R.China
Ambeed, Inc.
USA
Purity : 98% Smile code : CCCC(O)CO MDL Number : MFCD00010736 MolFormula : C5H12O2 MolWeight : 104.1476 Available in stock : 152571.001
More details are to be found here
BLD Pharmatech Ltd
P.R.China
Smile code: CCCC(O)CO MDL Number: MFCD00010736 Purity : 98% Available in stock: 136880.001 g
More details are to be found here
Xiamen Equation Chemical Co.,Ltd
P.R.China
Smile code: CCCC(O)CO MDL Number: MFCD00010736 Purity : 98% Available in stock: 136880.001 g
More details are to be found here
AK Scientific, Inc.
USA
Smile code: CCCC(O)CO MDL Number: MFCD00010736 Purity : 98% Available in stock: 136880.001 g
More details are to be found here
Chemos GmbH & Co. KG
Germany
Smile code: CCCC(O)CO MDL Number: MFCD00010736 Purity : 98% Available in stock: 136880.001 g
More details are to be found here
BuGuCh & Partners
Germany
Name1,2-Pentanediol
English Synonyms:PENTANE-1,2-DIOL; PTD;pentyleneglycol,1,2-pentanediol; 1,2-DIHYDROXYPENTANE; 1,2-PENTANEDIOL;Pentanediol,98%;1,2-PENTANEDIOL 98+%;1,2 Pentandiol
CAS:5343-92-0
Molecular formula: C5H12O2
Molecular weight: 104.15
Boiling point:206 °C(lit.)
Density: 0.971 g/mL at 25 °C(lit.)
Refractive index:n20/D 1.439(lit.)
Flash point:104 °C
Water solubility:miscible
Chemical properties: 1,2-pentanediol is a colorless transparent liquid, b.p.206 ℃, n20D 1.4400, the relative density of 0.971, soluble in alcohol, ether and ethyl acetate and other organic solvents.
Usage:
1.1,2-pentanediol is an important intermediate for the fungicide azoxazole.
2.excellent performance of the humectant, at the same time with anti-corrosion effect, can be formulated without preservatives products to reduce the allergies caused by preservatives;
3. can improve the sunscreen product formula of water resistance;
4.dissolve insoluble active ingredients. For skin care cream, eye cream, skin care, baby care products, sunscreen products and other skin care products.
Brief manufacture process:
The preparation method is 1-pentene, hydrogen peroxide and formic acid as raw materials, the molar ratio of 1: 1.5: 4. The reaction equilibrium mixture was formed by slowly adding 1-pentene and hydrogen peroxide (70%) simultaneously to formic acid at 40 to 55 ° C. After the addition was complete, the mixture was stirred at 55 ° C for 1 h, Into the circulation reactor, which has a circulating pump and an overflow siphon, heated to 55 ° C and circulated, followed by the addition of 1-pentene and formic acid, added by an addition tube, and hydrogen peroxide being fed from another addition tube. When the exothermic reaction occurs, the temperature allowed to rise to 62 ~ 63 ℃, according to a certain proportion and speed to join these components, the balance operation to cycle thermostat device control, for about 8h, the reaction stopped to get a lot of 1,2-pentanediol The resulting residue was distilled to remove formic acid and water. The resulting residue was hydrolyzed by the addition of 25% NaOH solution and the solvent was removed by solvent extraction to give 1,2-pentanediol in a yield of 91%, m p. 96 to 98 ° C / 1.3 kPa.
Evonik Industries AG
Germany
Name1,2-Pentanediol
English Synonyms:PENTANE-1,2-DIOL; PTD;pentyleneglycol,1,2-pentanediol; 1,2-DIHYDROXYPENTANE; 1,2-PENTANEDIOL;Pentanediol,98%;1,2-PENTANEDIOL 98+%;1,2 Pentandiol
CAS:5343-92-0
Molecular formula: C5H12O2
Molecular weight: 104.15
Boiling point:206 °C(lit.)
Density: 0.971 g/mL at 25 °C(lit.)
Refractive index:n20/D 1.439(lit.)
Flash point:104 °C
Water solubility:miscible
Chemical properties: 1,2-pentanediol is a colorless transparent liquid, b.p.206 ℃, n20D 1.4400, the relative density of 0.971, soluble in alcohol, ether and ethyl acetate and other organic solvents.
Usage:
1.1,2-pentanediol is an important intermediate for the fungicide azoxazole.
2.excellent performance of the humectant, at the same time with anti-corrosion effect, can be formulated without preservatives products to reduce the allergies caused by preservatives;
3. can improve the sunscreen product formula of water resistance;
4.dissolve insoluble active ingredients. For skin care cream, eye cream, skin care, baby care products, sunscreen products and other skin care products.
Brief manufacture process:
The preparation method is 1-pentene, hydrogen peroxide and formic acid as raw materials, the molar ratio of 1: 1.5: 4. The reaction equilibrium mixture was formed by slowly adding 1-pentene and hydrogen peroxide (70%) simultaneously to formic acid at 40 to 55 ° C. After the addition was complete, the mixture was stirred at 55 ° C for 1 h, Into the circulation reactor, which has a circulating pump and an overflow siphon, heated to 55 ° C and circulated, followed by the addition of 1-pentene and formic acid, added by an addition tube, and hydrogen peroxide being fed from another addition tube. When the exothermic reaction occurs, the temperature allowed to rise to 62 ~ 63 ℃, according to a certain proportion and speed to join these components, the balance operation to cycle thermostat device control, for about 8h, the reaction stopped to get a lot of 1,2-pentanediol The resulting residue was distilled to remove formic acid and water. The resulting residue was hydrolyzed by the addition of 25% NaOH solution and the solvent was removed by solvent extraction to give 1,2-pentanediol in a yield of 91%, m p. 96 to 98 ° C / 1.3 kPa.
ICC Industries B.V
The Netherlands
Name1,2-Pentanediol
English Synonyms:PENTANE-1,2-DIOL; PTD;pentyleneglycol,1,2-pentanediol; 1,2-DIHYDROXYPENTANE; 1,2-PENTANEDIOL;Pentanediol,98%;1,2-PENTANEDIOL 98+%;1,2 Pentandiol
CAS:5343-92-0
Molecular formula: C5H12O2
Molecular weight: 104.15
Boiling point:206 °C(lit.)
Density: 0.971 g/mL at 25 °C(lit.)
Refractive index:n20/D 1.439(lit.)
Flash point:104 °C
Water solubility:miscible
Chemical properties: 1,2-pentanediol is a colorless transparent liquid, b.p.206 ℃, n20D 1.4400, the relative density of 0.971, soluble in alcohol, ether and ethyl acetate and other organic solvents.
Usage:
1.1,2-pentanediol is an important intermediate for the fungicide azoxazole.
2.excellent performance of the humectant, at the same time with anti-corrosion effect, can be formulated without preservatives products to reduce the allergies caused by preservatives;
3. can improve the sunscreen product formula of water resistance;
4.dissolve insoluble active ingredients. For skin care cream, eye cream, skin care, baby care products, sunscreen products and other skin care products.
Brief manufacture process:
The preparation method is 1-pentene, hydrogen peroxide and formic acid as raw materials, the molar ratio of 1: 1.5: 4. The reaction equilibrium mixture was formed by slowly adding 1-pentene and hydrogen peroxide (70%) simultaneously to formic acid at 40 to 55 ° C. After the addition was complete, the mixture was stirred at 55 ° C for 1 h, Into the circulation reactor, which has a circulating pump and an overflow siphon, heated to 55 ° C and circulated, followed by the addition of 1-pentene and formic acid, added by an addition tube, and hydrogen peroxide being fed from another addition tube. When the exothermic reaction occurs, the temperature allowed to rise to 62 ~ 63 ℃, according to a certain proportion and speed to join these components, the balance operation to cycle thermostat device control, for about 8h, the reaction stopped to get a lot of 1,2-pentanediol The resulting residue was distilled to remove formic acid and water. The resulting residue was hydrolyzed by the addition of 25% NaOH solution and the solvent was removed by solvent extraction to give 1,2-pentanediol in a yield of 91%, m p. 96 to 98 ° C / 1.3 kPa.
OQEMA AG
Germany
Name1,2-Pentanediol
English Synonyms:PENTANE-1,2-DIOL; PTD;pentyleneglycol,1,2-pentanediol; 1,2-DIHYDROXYPENTANE; 1,2-PENTANEDIOL;Pentanediol,98%;1,2-PENTANEDIOL 98+%;1,2 Pentandiol
CAS:5343-92-0
Molecular formula: C5H12O2
Molecular weight: 104.15
Boiling point:206 °C(lit.)
Density: 0.971 g/mL at 25 °C(lit.)
Refractive index:n20/D 1.439(lit.)
Flash point:104 °C
Water solubility:miscible
Chemical properties: 1,2-pentanediol is a colorless transparent liquid, b.p.206 ℃, n20D 1.4400, the relative density of 0.971, soluble in alcohol, ether and ethyl acetate and other organic solvents.
Usage:
1.1,2-pentanediol is an important intermediate for the fungicide azoxazole.
2.excellent performance of the humectant, at the same time with anti-corrosion effect, can be formulated without preservatives products to reduce the allergies caused by preservatives;
3. can improve the sunscreen product formula of water resistance;
4.dissolve insoluble active ingredients. For skin care cream, eye cream, skin care, baby care products, sunscreen products and other skin care products.
Brief manufacture process:
The preparation method is 1-pentene, hydrogen peroxide and formic acid as raw materials, the molar ratio of 1: 1.5: 4. The reaction equilibrium mixture was formed by slowly adding 1-pentene and hydrogen peroxide (70%) simultaneously to formic acid at 40 to 55 ° C. After the addition was complete, the mixture was stirred at 55 ° C for 1 h, Into the circulation reactor, which has a circulating pump and an overflow siphon, heated to 55 ° C and circulated, followed by the addition of 1-pentene and formic acid, added by an addition tube, and hydrogen peroxide being fed from another addition tube. When the exothermic reaction occurs, the temperature allowed to rise to 62 ~ 63 ℃, according to a certain proportion and speed to join these components, the balance operation to cycle thermostat device control, for about 8h, the reaction stopped to get a lot of 1,2-pentanediol The resulting residue was distilled to remove formic acid and water. The resulting residue was hydrolyzed by the addition of 25% NaOH solution and the solvent was removed by solvent extraction to give 1,2-pentanediol in a yield of 91%, m p. 96 to 98 ° C / 1.3 kPa.
BASF Belgium S.A. / N.V.
Belgium
Name1,2-Pentanediol
English Synonyms:PENTANE-1,2-DIOL; PTD;pentyleneglycol,1,2-pentanediol; 1,2-DIHYDROXYPENTANE; 1,2-PENTANEDIOL;Pentanediol,98%;1,2-PENTANEDIOL 98+%;1,2 Pentandiol
CAS:5343-92-0
Molecular formula: C5H12O2
Molecular weight: 104.15
Boiling point:206 °C(lit.)
Density: 0.971 g/mL at 25 °C(lit.)
Refractive index:n20/D 1.439(lit.)
Flash point:104 °C
Water solubility:miscible
Chemical properties: 1,2-pentanediol is a colorless transparent liquid, b.p.206 ℃, n20D 1.4400, the relative density of 0.971, soluble in alcohol, ether and ethyl acetate and other organic solvents.
Usage:
1.1,2-pentanediol is an important intermediate for the fungicide azoxazole.
2.excellent performance of the humectant, at the same time with anti-corrosion effect, can be formulated without preservatives products to reduce the allergies caused by preservatives;
3. can improve the sunscreen product formula of water resistance;
4.dissolve insoluble active ingredients. For skin care cream, eye cream, skin care, baby care products, sunscreen products and other skin care products.
Brief manufacture process:
The preparation method is 1-pentene, hydrogen peroxide and formic acid as raw materials, the molar ratio of 1: 1.5: 4. The reaction equilibrium mixture was formed by slowly adding 1-pentene and hydrogen peroxide (70%) simultaneously to formic acid at 40 to 55 ° C. After the addition was complete, the mixture was stirred at 55 ° C for 1 h, Into the circulation reactor, which has a circulating pump and an overflow siphon, heated to 55 ° C and circulated, followed by the addition of 1-pentene and formic acid, added by an addition tube, and hydrogen peroxide being fed from another addition tube. When the exothermic reaction occurs, the temperature allowed to rise to 62 ~ 63 ℃, according to a certain proportion and speed to join these components, the balance operation to cycle thermostat device control, for about 8h, the reaction stopped to get a lot of 1,2-pentanediol The resulting residue was distilled to remove formic acid and water. The resulting residue was hydrolyzed by the addition of 25% NaOH solution and the solvent was removed by solvent extraction to give 1,2-pentanediol in a yield of 91%, m p. 96 to 98 ° C / 1.3 kPa.
Santa Cruz Biotechnology, Inc.
USA
Name1,2-Pentanediol
English Synonyms:PENTANE-1,2-DIOL; PTD;pentyleneglycol,1,2-pentanediol; 1,2-DIHYDROXYPENTANE; 1,2-PENTANEDIOL;Pentanediol,98%;1,2-PENTANEDIOL 98+%;1,2 Pentandiol
CAS:5343-92-0
Molecular formula: C5H12O2
Molecular weight: 104.15
Boiling point:206 °C(lit.)
Density: 0.971 g/mL at 25 °C(lit.)
Refractive index:n20/D 1.439(lit.)
Flash point:104 °C
Water solubility:miscible
Chemical properties: 1,2-pentanediol is a colorless transparent liquid, b.p.206 ℃, n20D 1.4400, the relative density of 0.971, soluble in alcohol, ether and ethyl acetate and other organic solvents.
Usage:
1.1,2-pentanediol is an important intermediate for the fungicide azoxazole.
2.excellent performance of the humectant, at the same time with anti-corrosion effect, can be formulated without preservatives products to reduce the allergies caused by preservatives;
3. can improve the sunscreen product formula of water resistance;
4.dissolve insoluble active ingredients. For skin care cream, eye cream, skin care, baby care products, sunscreen products and other skin care products.
Brief manufacture process:
The preparation method is 1-pentene, hydrogen peroxide and formic acid as raw materials, the molar ratio of 1: 1.5: 4. The reaction equilibrium mixture was formed by slowly adding 1-pentene and hydrogen peroxide (70%) simultaneously to formic acid at 40 to 55 ° C. After the addition was complete, the mixture was stirred at 55 ° C for 1 h, Into the circulation reactor, which has a circulating pump and an overflow siphon, heated to 55 ° C and circulated, followed by the addition of 1-pentene and formic acid, added by an addition tube, and hydrogen peroxide being fed from another addition tube. When the exothermic reaction occurs, the temperature allowed to rise to 62 ~ 63 ℃, according to a certain proportion and speed to join these components, the balance operation to cycle thermostat device control, for about 8h, the reaction stopped to get a lot of 1,2-pentanediol The resulting residue was distilled to remove formic acid and water. The resulting residue was hydrolyzed by the addition of 25% NaOH solution and the solvent was removed by solvent extraction to give 1,2-pentanediol in a yield of 91%, m p. 96 to 98 ° C / 1.3 kPa.
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