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Suppliers for CAS
1533-45-5
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Properties | | CAS |
1533-45-5 | | Formula |
C28H18N2O2 | | EINECS |
216-245-3 |
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22 Registered suppliers
Simagchem Corporation
P.R.China
Xiamen Hisunny Chemical Co., Ltd.
P.R.China
Molecular Formula : C28H18N2O2
Aecochem Corp.
P.R.China
Molecular Formula : C28H18N2O2
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Molecular Formula : C28H18N2O2
Sancai Industry Co.,Ltd.
P.R.China
| Appearance | bright yellow cystal powder
| | Melting point | 353-360 ℃
| | Assay | ≥ 99.0%
| | Ash | ≤ 0.5%
| | Loss on drying | ≤ 0.3%
| | Minimum ultraviolet absorption wavelength | 374nm
| | Maximum ultraviolet absorption wavelength | 434nm |
Tianjin Zhongxin Chemtech Co., Ltd.
P.R.China
Product Name: 2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole
Synonyms: 4,4'-BIS(2-BENZOXAZOLYL)STILBENE;
2,2'-(1,2-ETHENEDIYLDI-4,1-PHENYLENE)BISBENZOXAZOLE;
2,2'-(vinylenedi-p-phenylene)bisbenzoxazole;
2,2’-(1,2-ethenediyldi-4,1-phenylene)bis-benzoxazol;
fluorescentbrightener393;Fluorescent Brightener OB-1;
Optical Brightening Agent OB-1 C. I. 393;
OpticalBrighteningAgentOB-1C.I.
Product Categories:
Heterocyclic Building Blocks;Oxazoles
2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole Chemical Properties
mp > 300 °C(lit.)
Stability: Stable. Incompatible with strong oxidizing agents.
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39-24/25
2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole Usage And Synthesis
Chemical Properties solid
H&Z Industry Co.,Ltd
P.R.China
Product Name: 2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole
Synonyms: 4,4'-BIS(2-BENZOXAZOLYL)STILBENE;
2,2'-(1,2-ETHENEDIYLDI-4,1-PHENYLENE)BISBENZOXAZOLE;
2,2'-(vinylenedi-p-phenylene)bisbenzoxazole;
2,2’-(1,2-ethenediyldi-4,1-phenylene)bis-benzoxazol;
fluorescentbrightener393;Fluorescent Brightener OB-1;
Optical Brightening Agent OB-1 C. I. 393;
OpticalBrighteningAgentOB-1C.I.
Product Categories:
Heterocyclic Building Blocks;Oxazoles
2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole Chemical Properties
mp > 300 °C(lit.)
Stability: Stable. Incompatible with strong oxidizing agents.
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39-24/25
2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole Usage And Synthesis
Chemical Properties solid
Xingrui Industry Co., Limited
P.R.China
Product Name: 2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole
Synonyms: 4,4'-BIS(2-BENZOXAZOLYL)STILBENE;
2,2'-(1,2-ETHENEDIYLDI-4,1-PHENYLENE)BISBENZOXAZOLE;
2,2'-(vinylenedi-p-phenylene)bisbenzoxazole;
2,2’-(1,2-ethenediyldi-4,1-phenylene)bis-benzoxazol;
fluorescentbrightener393;Fluorescent Brightener OB-1;
Optical Brightening Agent OB-1 C. I. 393;
OpticalBrighteningAgentOB-1C.I.
Product Categories:
Heterocyclic Building Blocks;Oxazoles
2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole Chemical Properties
mp > 300 °C(lit.)
Stability: Stable. Incompatible with strong oxidizing agents.
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39-24/25
2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole Usage And Synthesis
Chemical Properties solid
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
Product Name: 2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole
Synonyms: 4,4'-BIS(2-BENZOXAZOLYL)STILBENE;
2,2'-(1,2-ETHENEDIYLDI-4,1-PHENYLENE)BISBENZOXAZOLE;
2,2'-(vinylenedi-p-phenylene)bisbenzoxazole;
2,2’-(1,2-ethenediyldi-4,1-phenylene)bis-benzoxazol;
fluorescentbrightener393;Fluorescent Brightener OB-1;
Optical Brightening Agent OB-1 C. I. 393;
OpticalBrighteningAgentOB-1C.I.
Product Categories:
Heterocyclic Building Blocks;Oxazoles
2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole Chemical Properties
mp > 300 °C(lit.)
Stability: Stable. Incompatible with strong oxidizing agents.
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39-24/25
2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole Usage And Synthesis
Chemical Properties solid
Leap Chem Co., Ltd
P.R.China
Molecular Formula: C28H18N2O2 Molecular Weight: 414.45 Hazard Symbols: Xi WGKGermany: 1 HS Code: 29349990
More details are to be found here
Beijing Century Richap Chemistry Co., Ltd.
P.R.China
Molecular Formula: C28H18N2O2 Molecular Weight: 414.45 Hazard Symbols: Xi WGKGermany: 1 HS Code: 29349990
More details are to be found here
Unilong Industry Co.,Ltd
P.R.China
Synonyms:4,4'-BIS(2-BENZOXAZOLYL)STILBENE; 2,2'-(vinylenedi-p-phenylene)bisbenzoxazole; OB-C;Fluorescent Brightener OB-1C.I.393; 1,2-Bis(4-(benzo[d]oxazol-2-yl)phenyl)ethene; ptical Brightening Agent OB-1
Appearance:Yellow-green Powder
OPQ Chemical Co., Ltd
P.R.China
Synonyms:4,4'-BIS(2-BENZOXAZOLYL)STILBENE; 2,2'-(vinylenedi-p-phenylene)bisbenzoxazole; OB-C;Fluorescent Brightener OB-1C.I.393; 1,2-Bis(4-(benzo[d]oxazol-2-yl)phenyl)ethene; ptical Brightening Agent OB-1
Appearance:Yellow-green Powder
Hangzhou Zhongqi Chem Co., Ltd
P.R.China
Synonyms:4,4'-BIS(2-BENZOXAZOLYL)STILBENE; 2,2'-(vinylenedi-p-phenylene)bisbenzoxazole; OB-C;Fluorescent Brightener OB-1C.I.393; 1,2-Bis(4-(benzo[d]oxazol-2-yl)phenyl)ethene; ptical Brightening Agent OB-1
Appearance:Yellow-green Powder
Lori Industry Co., Ltd
P.R.China
Synonyms:4,4'-BIS(2-BENZOXAZOLYL)STILBENE; 2,2'-(vinylenedi-p-phenylene)bisbenzoxazole; OB-C;Fluorescent Brightener OB-1C.I.393; 1,2-Bis(4-(benzo[d]oxazol-2-yl)phenyl)ethene; ptical Brightening Agent OB-1
Appearance:Yellow-green Powder
Zehao Industry Co., Ltd.
P.R.China
Synonyms:4,4'-BIS(2-BENZOXAZOLYL)STILBENE; 2,2'-(vinylenedi-p-phenylene)bisbenzoxazole; OB-C;Fluorescent Brightener OB-1C.I.393; 1,2-Bis(4-(benzo[d]oxazol-2-yl)phenyl)ethene; ptical Brightening Agent OB-1
Appearance:Yellow-green Powder
Skyrun Industrial Co., Ltd.
P.R.China
Shandong SanYoung Industry Co., Ltd
P.R.China
Carbone Scientific Co., Ltd.
U.K.
Xiamen Equation Chemical Co.,Ltd
P.R.China
BuGuCh & Partners
Germany
Santa Cruz Biotechnology, Inc.
USA
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