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ChemicalBook >> CAS DataBase List >>1,4-Bis(2-cyanostyryl)benzene

1,4-Bis(2-cyanostyryl)benzene

1,4-Bis(2-cyanostyryl)benzene Structure
1,4-Bis(2-cyanostyryl)benzene structure
CAS No.
13001-39-3
Chemical Name:
1,4-Bis(2-cyanostyryl)benzene
Synonyms
ER-1;B-ER ;FBA 199;Cyanostyryl benzene;OPTICAL WHITENER 199;FLUORESCENT BLEACHES ER;Optical Brightener ER-1;Optical Brightener ER-Ⅰ;Fluorescent Brightener ER;OPTICAL BRIGHTENER ER-330
CBNumber:
CB4397829
Molecular Formula:
C24H16N2
Molecular Weight:
332.4
MDL Number:
MFCD00631008
MOL File:
13001-39-3.mol
Last updated:2023-12-28 13:07:02
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1,4-Bis(2-cyanostyryl)benzene Properties

Melting point 229-231 °C(Solv: N,N-dimethylformamide (68-12-2))
Boiling point 575.7±50.0 °C(Predicted)
Density 1.18±0.1 g/cm3(Predicted)
vapor pressure 0Pa at 25℃
storage temp. 2-8°C
solubility DMSO (Slightly, Heated)
form Solid
color Pale Green to Green
Water Solubility 24μg/L at 25℃
Stability Light sensitive
CAS DataBase Reference 13001-39-3(CAS DataBase Reference)
EPA Substance Registry System Benzonitrile, 2,2'-(1,4-phenylenedi-2,1-ethenediyl)bis- (13001-39-3)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338

1,4-Bis(2-cyanostyryl)benzene price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B419890 1,4-Bis(2-cyanostyryl)benzene 13001-39-3 50mg $50 2021-12-16 Buy
Biosynth Carbosynth FB149808 1,4-Bis(2-cyanostyryl)benzene 13001-39-3 500mg $60 2021-12-16 Buy
AK Scientific P186 1,4-Bis(2-cyanostyryl)benzene 13001-39-3 1g $69 2021-12-16 Buy
Biosynth Carbosynth FB149808 1,4-Bis(2-cyanostyryl)benzene 13001-39-3 1g $101 2021-12-16 Buy
Biosynth Carbosynth FB149808 1,4-Bis(2-cyanostyryl)benzene 13001-39-3 2g $175 2021-12-16 Buy
Product number Packaging Price Buy
B419890 50mg $50 Buy
FB149808 500mg $60 Buy
P186 1g $69 Buy
FB149808 1g $101 Buy
FB149808 2g $175 Buy

1,4-Bis(2-cyanostyryl)benzene Chemical Properties,Uses,Production

Flammability and Explosibility

Non flammable

1,4-Bis(2-cyanostyryl)benzene synthesis

23973-65-1
623-27-8
13001-39-3
Synthesis of 1,4-Bis(2-cyanostyryl)benzene from (4-CYANOBENZYL)PHOSPHONIC ACID DIETHYL ESTER and Terephthalaldehyde

1,4-Bis(2-cyanostyryl)benzene Preparation Products And Raw materials

Raw materials

(4-CYANOBENZYL)PHOSPHONIC ACID DIETHYL ESTER o-Tolunitrile Terephthalaldehyde

Preparation Products

1,4-Bis(2-cyanostyryl)benzene Suppliers

Global( 124)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 18226 58
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 forrest.lee@dakenchem.com China 15956 58
Dalian Richfortune Chemicals Co., Ltd 		0411-84820922 8613904096939 sales@richfortunechem.com China 304 57
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21689 55
Tianjin Zhongxin Chemtech Co., Ltd. 		+86-022-66880623 +8618622897568 sales@tjzxchem.com China 559 58
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
NINGBO INNO PHARMCHEM CO., LTD. 		13867897135 sales@nbinno.com CHINA 925 58
Jinan Finer Chemical Co., Ltd 		+86-531-88989536 +86-15508631887 sales@finerchem.com China 2966 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63711 58
Supplier Advantage
Henan Fengda Chemical Co., Ltd 		58
Shanghai Daken Advanced Materials Co.,Ltd 		58
Dalian Richfortune Chemicals Co., Ltd 		57
Henan Tianfu Chemical Co.,Ltd. 		55
Tianjin Zhongxin Chemtech Co., Ltd. 		58
career henan chemical co 		58
NINGBO INNO PHARMCHEM CO., LTD. 		58
Jinan Finer Chemical Co., Ltd 		58
Chongqing Chemdad Co., Ltd 		58
Alchem Pharmtech,Inc. 		58

View Lastest Price from 1,4-Bis(2-cyanostyryl)benzene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Fluorescent Brightener ER-I pictures 2024-05-21 Fluorescent Brightener ER-I
13001-39-3
 US $0.00 / Kg/Drum 1KG 99% 500mt/year Jinan Finer Chemical Co., Ltd
1,4-Bis(2-cyanostyryl)benzene pictures 2023-12-29 1,4-Bis(2-cyanostyryl)benzene
13001-39-3
 US $101.00-1.00 / KG 1KG 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
1,4-Bis(2-cyanostyryl)benzene pictures 2023-02-07 1,4-Bis(2-cyanostyryl)benzene
13001-39-3
 US $0.00 / KG 1KG 98%min 30tons/month WUHAN FORTUNA CHEMICAL CO., LTD

13001-39-3(1,4-Bis(2-cyanostyryl)benzene)Related Search:

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Fluorescent Brightener ER 1,4-BIS(2-CYANO STYRYL)BENZENE 2,2’-(1,4-phenylenedi-2,1-ethenediyl)bis-benzonitril 2,2’-(1,4-phenylenedi-2,1-ethenediyl)bis-Benzonitrile Fluorescent Brightener ER-I 2,2'-(p-phenylenediethene-2,1-diyl)bisbenzonitrile FLUORESCENT BLEACHES ER 2,2′-(p-Phenylendiethen-2,1-diyl)bisbenzonitril 4,4-BIS[(2-CYANO-PHENYL)ETHENYL]BENENE 2,2'-[1,4-Phenylenebis(2,1-ethenediyl)]bisbenzonitrile 2,2'-[1,4-Phenylenebis(ethene-2,1-diyl)]bisbenzonitrile 4'-(2-Cyanostyryl)-2-stilbenecarbonitrile B-ER Cyanostyryl benzene 2,2'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile FBA 199 Benzonitrile,2,2’-(1,4-phenylenedi-2,1-ethenediyl)bis- 2-[(E)-2-[4-[(E)-2-(2-cyanophenyl)ethenyl]phenyl]ethenyl]benzonitrile Optical Brightener ER-1 99% Fluorescent Brightener 199 OPTICAL BRIGHTENER ER C. I. 199 Fluorescent Brightener 199 liquid OPTICAL BRIGHTENER ER-330 FLUORESCENT BRIGHTENER ER-330 C.I.199 OPTICAL BRIGHTENING AGENT 199:1 LIQUID FLUORESCENT BRIGHTENER ER-I C.I.199 OPTICAL BRIGHTENING AGENT 199 OPTICAL WHITENER 199 1,4-bis-(o-cyanostyryl)benzene ER-1 Fluorescent Brightener 199 (ER-I) Optical Brightener ER-Ⅰ Fluorescent brightener ER-1 2,2'-(p-Phenylendiethen-2,1-diyl)bisbenzonitril 13001-39-3