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1,4-Bis(4-cyanostyryl)benzene

1,4-Bis(4-cyanostyryl)benzene Structure
1,4-Bis(4-cyanostyryl)benzene structure
CAS No.
13001-40-6
Chemical Name:
1,4-Bis(4-cyanostyryl)benzene
Synonyms
C.I.199;Optical Brightener ER-III;Fluorescent Brightener 199;optical brightener 199;Brightener ER for dacron;OPTICAL BRIGHTENER 199:2;FLUORESCENT BRIGHTENER MP;ER-III Optical Brightener;1,4-BIS(4-CYANOSTYRYL)BENZENE;OPTICAL BRIGHTENING AGENT 199:2
CBNumber:
CB3271966
Molecular Formula:
C24H16N2
Molecular Weight:
332.4
MDL Number:
MFCD00369832
MOL File:
13001-40-6.mol
MSDS File:
SDS
Last updated:2025-09-10 18:36:46
Product description Number Pack Size Price
4,4''-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile P319903 10g $85
1,4-Bis(4-cyanostyryl)benzene Q149 1g $98
1,4-Bis(4-cyanostyryl)benzene FB150732 250mg $145
4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile 95+% 091188 250mg $288
1,4-Bis(4-cyanostyryl)benzene Q149 5g $334
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1,4-Bis(4-cyanostyryl)benzene Properties

Melting point 230-234°C
Boiling point 571.3±50.0 °C(Predicted)
Density 1.18±0.1 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Dichloromethane (Slightly), Ethyl Acetate (Very Slightly)
form Solid
color Light Yellow to Light Green
Stability Incompatible with strong oxidizing agents. Combustible.
CAS DataBase Reference 13001-40-6(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07
Signal word  Danger
Hazard statements  H290-H302
Precautionary statements  P264b-P270-P301+P312-P330-P390-P406b-P501c

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

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC P319903 4,4''-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile 13001-40-6 10g $85 2021-12-16 Buy
AK Scientific Q149 1,4-Bis(4-cyanostyryl)benzene 13001-40-6 1g $98 2021-12-16 Buy
Biosynth Carbosynth FB150732 1,4-Bis(4-cyanostyryl)benzene 13001-40-6 250mg $145 2021-12-16 Buy
Matrix Scientific 091188 4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile 95+% 13001-40-6 250mg $288 2021-12-16 Buy
AK Scientific Q149 1,4-Bis(4-cyanostyryl)benzene 13001-40-6 5g $334 2021-12-16 Buy
Product number Packaging Price Buy
P319903 10g $85 Buy
Q149 1g $98 Buy
FB150732 250mg $145 Buy
091188 250mg $288 Buy
Q149 5g $334 Buy

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

Chemical Properties

solid

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

1552-41-6
623-27-8
13001-40-6
Synthesis of 1,4-Bis(4-cyanostyryl)benzene from (4-CYANOBENZYL)PHOSPHONIC ACID DIETHYL ESTER and Terephthalaldehyde

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

Raw materials

Terephthalaldehyde Butyric Acid Levelling agent Sodium Methoxide Benzonitrile
Phosphine 4-CYANOSTYRENE (4-CYANOBENZYL)(TRIPHENYL)PHOSPHONIUM BROMIDE (4-CYANOBENZYL)PHOSPHONIC ACID DIETHYL ESTER 1,4-Diiodobenzene
4-Cyanobenzaldehyde p-Tolunitrile

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Preparation Products

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

Global( 195)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co., Ltd 		+8615350571055 Sibel@chuanghaibio.com China 8770 58
Sichuan Zhuoyu Yantang Technology Co., Ltd. 		+8613288715578 sales@sichuanzyyt.com China 12218 58
Hebei Chuanghai Biotechnology Co,.LTD 		+86-13131129325 sales1@chuanghaibio.com China 5251 58
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD 		+86-13017695106 +86-13676922317 jiuyitime@fdachem.com China 16515 58
Dalian Richfortune Chemicals Co., Ltd 		+86-86-411-84820922 +86-8613904096939 sales@richfortunechem.com China 305 57
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21615 55
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29850 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28172 58
Jinan Finer Chemical Co., Ltd 		+86-531-88989536 +86-15508631887 sales@finerchem.com China 2954 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
Supplier Advantage
Hebei Chuanghai Biotechnology Co., Ltd 		58
Sichuan Zhuoyu Yantang Technology Co., Ltd. 		58
Hebei Chuanghai Biotechnology Co,.LTD 		58
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD 		58
Dalian Richfortune Chemicals Co., Ltd 		57
Henan Tianfu Chemical Co.,Ltd. 		55
career henan chemical co 		58
Hubei Jusheng Technology Co.,Ltd. 		58
Jinan Finer Chemical Co., Ltd 		58
Alchem Pharmtech,Inc. 		58

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

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Optical Brightener ER-I pictures 2025-11-11 Optical Brightener ER-I
13001-40-6
 US $5.00 / kg 1kg 99% 500mt/year Jinan Finer Chemical Co., Ltd
1,4-Bis(4-cyanostyryl)benzene pictures 2025-11-10 1,4-Bis(4-cyanostyryl)benzene
13001-40-6
 US $10.00-8.00 / kg 1kg 99% 10 mt Hebei Chuanghai Biotechnology Co., Ltd
1,4-Bis(4-cyanostyryl)benzene pictures 2025-10-13 1,4-Bis(4-cyanostyryl)benzene
13001-40-6
 US $2.00-5.00 / kg 1kg 99% 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

13001-40-6(1,4-Bis(4-cyanostyryl)benzene)Related Search:

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1,4-Bis(4-cyanostyryl)benzene ,98% 4-(2-{4-[2-(4-cyanophenyl)ethenyl]phenyl}ethenyl)benzonitrile 4,4'-(1,4-Phenylenebis(ethene-2,1-diyl))dibenzonitrile Optical Brightener ER-I(C I 199) Fluorescent Brightener ER-1 C.I. 199 optical brightener 199 1,4-BIS(4-CYANOSTYRYL)BENZENE 4,4'-(p-phenylenediethene-2,1-diyl)bisbenzonitrile Optical Brightening Agent ER C. I. 199 Benzonitrile, 4,4-(1,4-phenylenedi-2,1-ethenediyl)bis- 1,4-BIS(2-CYANO STYRYL)BENZENE 99+% Fluorescent Whitening Agent ER Brightener ER for dacron palanib-riliantweiss R, blankophor ER 4,4'-[1,4-Phenylenebis(ethene-1,2-diyl)]bisbenzonitrile 4,4'-[1,4-Phenylenebis(ethene-2,1-diyl)]bisbenzonitrile 4,4'-[p-Phenylenebis(1,2-ethenediyl)]bis(benzonitrile) 4,4'-[p-Phenylenebis(ethene-2,1-diyl)]bis(benzenecarbonitrile) 4,4'-(1,4-phenylenedi-2,1-ethenediyl)bisbenzonitrile Whitening Agent /Optical Brightening Agent /Fluorescent Brightener 199:2 1,4'-BIS(2,4'-CYANO-PHENLENE)-BENZENE FLUORESCENT BRIGHTENER ER-III C.I.199:2 OPTICAL BRIGHTENER 199:2 OPTICAL BRIGHTENING AGENT 199:2 FLUORESCENT BRIGHTENER MP (58449-88-0) 1,4-bis(4-Cyanostyryl)benzene 1,4-Bis(4-cyanostyryl)benzene 13001-40-6 Fluorescent Brightener 199 Fluorescent Brightener 199 13001-40-6 4-[(E)-2-[4-[(E)-2-(4-cyanophenyl)ethenyl]phenyl]ethenyl]benzonitrile Fluorescent Brightener 199 C.I.199 Optical Brightener ER-III ER-III Optical Brightener Fluorescent Brightener 199 in Acetonitrile FluorescentBrightenerER-Ⅲ(FBA199:2) 13001-40-6 10467-68-0