Suppliers for CAS
109-73-9
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Properties | CAS |
109-73-9 | Formula |
C4H11N | EINECS |
203-699-2 |
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29 Registered suppliers
Simagchem Corporation
P.R.China
n-Butylamine is an organic compound (specifically, an amine) with the formula CH3CH2CH2CH2NH2. This colourless liquid is one of the four isomeric amines of butane, the others being sec-butylamine, tert-butylamine and isobutylamine. At standard temperature and pressure, n-butylamine is a liquid having the fishy, ammonia-like odor common to amines. The liquid acquires a yellow color upon storage in air. It is soluble in all organic solvents. Like other simple aliphatic amines, n-butylamine is a weak base with a pKa of 10.59 in its protonated form.
Appearance & Physical State: clear liquid
Density: 0.741
Melting Point: -49ºC
Boiling Point: 78ºC
Flash Point: -7ºC
Refractive Index: 1.4-1.402
Water Solubility: MISCIBLE
Stability: Stable. Incompatible with oxidizing agents, aluminium, copper, copper alloys, acids. Highly flammable.
Storage Condition: 2-8ºC
Vapor Pressure: 68 mm Hg ( 20 °C)
Vapor Density: 2.5 (vs air)
Aecochem Corp.
P.R.China
Sancai Industry Co.,Ltd.
P.R.China
COLOR&APPEARANCE | COLORLESS LIQUID
| N-BUTYLAMINE | 99.5%min
| DI-n-BUTYLAMINE | 0.1%max
| TRI-n-BUTYLAMIN | 0.1%max
| N-BUTANOL | 0.1%max
| WATER | 0.1%max
| HAZEN | 15
| Use | used for pharmaceuticals, pesticides herbicides, dyes, surfactants, rubber processing aids, etc. |
Hangzhou Keying Chem Co., Ltd.
P.R.China
Tianjin Zhongxin Chemtech Co., Ltd.
P.R.China
Xingrui Industry Co., Limited
P.R.China
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
Leap Chem Co., Ltd
P.R.China
Molecular Formula: C4H11N Molecular Weight: 73.14 Hazard Symbols: F,C UN Number: UN 1125 3/PG 2 WGKGermany: 1 PackingGroup: II HS Code: 29211980
Molecular Formula: C4H11N
Sigma-Aldrich International GmbH
Switzerland
R&D Scientific Inc.
Canada
Refine Chemical Co.,Ltd.
P.R.China
OPQ Chemical Co., Ltd
P.R.China
Shandong Lanhai Industry Co.,Ltd.
P.R.China
Krada CPS Industry S.L
Spain
Shandong Minglang Chemical Co., Ltd
P.R.China
Lori Industry Co., Ltd
P.R.China
Zehao Industry Co., Ltd.
P.R.China
COLOR&APPEARANCE | COLORLESS LIQUID
| N-BUTYLAMINE | 99.5%min
| DI-n-BUTYLAMINE | 0.1%max
| TRI-n-BUTYLAMIN | 0.1%max
| N-BUTANOL | 0.1%max
| WATER | 0.1%max
| HAZEN | 15 |
Skyrun Industrial Co., Ltd.
P.R.China
Shandong SanYoung Industry Co., Ltd
P.R.China
Xiamen Equation Chemical Co.,Ltd
P.R.China
AK Scientific, Inc.
USA
Chemos GmbH & Co. KG
Germany
BuGuCh & Partners
Germany
Appearance:Transparency liquid with the smell of ammonia Content:99.5%min. Use: used for pharmaceuticals, pesticides herbicides, dyes, surfactants, rubber processing aids, etc. Peculiarity:1)mp :−49 °C(lit.) 2) bp :78 °C(lit.) 3)density:0.74 g/mL at 25 °C(lit.) 4)vapor density:2.5 (vs air) 5)vapor pressure :68 mm Hg ( 20 °C) 6)refractive index :n20/D 1.401(lit.) 7)FEMA :3130 8)Fp:30 °F 9)storage temp. :2-8°C 10)Water Solubility:MISCIBLE 11)Sensitive :Air Sensitive 12)Merck :14,1543 13)BRN :605269 14)Stability:Stable. Incompatible with oxidizing agents, aluminium, copper, copper alloys, acids. Highly flammable. 15)CAS DataBase Reference:109-73-9(CAS DataBase Reference) 16)NIST Chemistry Reference:1-Butanamine(109-73-9) 17)EPA Substance Registry System:1-Butanamine(109-73-9) Packing:150kg/drum ot ISO TANK Min.Order Quantity:1kg or 1drum Port:shanghai Product specification: 1)n-butylamine(w/%≥):99.5 2)Dibutylamine(w/%≥):0.1 3)Tri-n-butylamine(w/%≤):0.1 4)N-butyl alcohol(w/%≤):0.1 5)Moisture(w/%≤):0.1 6)Chroma(Hazen unit of platinum - cobalt)≤:15
Appearance:Transparency liquid with the smell of ammonia Content:99.5%min. Use: used for pharmaceuticals, pesticides herbicides, dyes, surfactants, rubber processing aids, etc. Peculiarity:1)mp :−49 °C(lit.) 2) bp :78 °C(lit.) 3)density:0.74 g/mL at 25 °C(lit.) 4)vapor density:2.5 (vs air) 5)vapor pressure :68 mm Hg ( 20 °C) 6)refractive index :n20/D 1.401(lit.) 7)FEMA :3130 8)Fp:30 °F 9)storage temp. :2-8°C 10)Water Solubility:MISCIBLE 11)Sensitive :Air Sensitive 12)Merck :14,1543 13)BRN :605269 14)Stability:Stable. Incompatible with oxidizing agents, aluminium, copper, copper alloys, acids. Highly flammable. 15)CAS DataBase Reference:109-73-9(CAS DataBase Reference) 16)NIST Chemistry Reference:1-Butanamine(109-73-9) 17)EPA Substance Registry System:1-Butanamine(109-73-9) Packing:150kg/drum ot ISO TANK Min.Order Quantity:1kg or 1drum Port:shanghai Product specification: 1)n-butylamine(w/%≥):99.5 2)Dibutylamine(w/%≥):0.1 3)Tri-n-butylamine(w/%≤):0.1 4)N-butyl alcohol(w/%≤):0.1 5)Moisture(w/%≤):0.1 6)Chroma(Hazen unit of platinum - cobalt)≤:15
Ring Specialty Chemicals Inc.
Canada
World. Chem. Co., Ltd.
P.R.China
OQEMA AG
Germany
BASF Belgium S.A. / N.V.
Belgium
Merck Schuchardt OHG
Germany
Santa Cruz Biotechnology, Inc.
USA
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