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

1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene

1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene Structure
1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene structure
CAS No.
13001-38-2
Chemical Name:
1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene
Synonyms
ER-2;ER-II;C.I.199-2;FBA 199:1;OBA FOR PES;OPTICAL BRIGHTENER 199:1;Optical Brightener ER-II;ER-II Optical Brightener;fluorescent brightener er-ii;Fluorescent Brightener 199:1
CBNumber:
CB0436830
Molecular Formula:
C24H16N2
Molecular Weight:
332.4
MDL Number:
MFCD08458271
MOL File:
13001-38-2.mol
MSDS File:
SDS
Last updated:2025-12-31 14:38:37
Product description Number Pack Size Price
FluorescentBrightenerER-II,1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene F597790 50mg $50
FluorescentbrightenerER-II,1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene Q345 100g $1200
2-(4-(4-Cyanostyryl)styryl)benzonitrile AS025901 5g $189
2-(4-(4-Cyanostyryl)styryl)benzonitrile AS025901 10g $313
2-(4-(4-Cyanostyryl)styryl)benzonitrile 95+% CD44000644 25g $424
More product size
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1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene Properties

Melting point 181-186°C
Boiling point 573.5±50.0 °C(Predicted)
Density 1.18±0.1 g/cm3(Predicted)
vapor pressure 0Pa at 25℃
storage temp. Amber Vial, Refrigerator, Under inert atmosphere
solubility Chloroform (Slightly), Dichloromethane (Slightly), Ethyl Acetate (Slightly, Soni
form Solid
color Pale Green to Light Green
Water Solubility insoluble
Stability Light sensitive
LogP 1.527 at 20℃
CAS DataBase Reference 13001-38-2(CAS DataBase Reference)
EPA Substance Registry System Benzonitrile, 2-[2-[4-[2-(4-cyanophenyl)ethenyl]phenyl]ethenyl]- (13001-38-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335-H413
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338-P273
TSCA  TSCA listed

1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC F597790 FluorescentBrightenerER-II,1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene 13001-38-2 50mg $50 2021-12-16 Buy
AK Scientific Q345 FluorescentbrightenerER-II,1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene 13001-38-2 100g $1200 2021-12-16 Buy
Arctom AS025901 2-(4-(4-Cyanostyryl)styryl)benzonitrile 13001-38-2 5g $189 2021-12-16 Buy
Arctom AS025901 2-(4-(4-Cyanostyryl)styryl)benzonitrile 13001-38-2 10g $313 2021-12-16 Buy
Crysdot CD44000644 2-(4-(4-Cyanostyryl)styryl)benzonitrile 95+% 13001-38-2 25g $424 2021-12-16 Buy
Product number Packaging Price Buy
F597790 50mg $50 Buy
Q345 100g $1200 Buy
AS025901 5g $189 Buy
AS025901 10g $313 Buy
CD44000644 25g $424 Buy

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

Flammability and Explosibility

Not classified

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

Raw materials

Terephthalaldehyde Triethyl phosphite

Preparation Products

1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene Suppliers

Global( 137)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co,.LTD 		+86-86-13131129325 +8613131129325 sales1@chuanghaibio.com China 5235 58
Hebei Zhuanglai Chemical Trading Co Ltd 		+86-16264648883 niki@zlchemi.com China 7245 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 21590 55
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29819 58
Jinan Finer Chemical Co., Ltd 		+86-531-88989536 +86-15508631887 sales@finerchem.com China 2949 58
Xiamen AmoyChem Co., Ltd 		+86-86-5926051114 +8615060885618 sales@amoychem.com China 6369 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49977 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 9545 58
Supplier Advantage
Hebei Chuanghai Biotechnology Co,.LTD 		58
Hebei Zhuanglai Chemical Trading Co Ltd 		58
Dalian Richfortune Chemicals Co., Ltd 		57
Henan Tianfu Chemical Co.,Ltd. 		55
career henan chemical co 		58
Jinan Finer Chemical Co., Ltd 		58
Xiamen AmoyChem Co., Ltd 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58
Zhengzhou Alfa Chemical Co.,Ltd 		58

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

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Fluorescent brightener ER-II pictures 2026-04-30 Fluorescent brightener ER-II
13001-38-2
 US $0.00 / Kg/Drum 1KG 99% 200mt Jinan Finer Chemical Co., Ltd
1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene pictures 2025-11-18 1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene
13001-38-2
 US $1.10 / g 1g 99.00% 100 Tons Min Dideu Industries Group Limited
ER-II Optical Brightener pictures 2025-05-26 ER-II Optical Brightener
13001-38-2
 US $5.00-2.00 / KG 1KG 99% 10000kg Hebei Chuanghai Biotechnology Co,.LTD

1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene Spectrum

1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene(13001-38-2)1HNMR

13001-38-2(1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene)Related Search:

Fluorescent brightener 85 C.I. 482200 2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole Fluorescent Brightener 367 Phenyl salicylate
4-(4-CHLORO-BENZYLOXY)-PHENYLAMINE Dibutyl phthalate 1,4-Bis(4-cyanostyryl)benzene VINYL PROPIONATE Potassium hydrogen phthalate
Diphenyl ether Bis(2-ethylhexyl) phthalate PHENYL VALERATE Phthalic acid Benzonitrile
2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene Phthalic anhydride Benzene

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C.I.199-2 fluorescent brightener er-ii 1-(2-CYANOSTYRYL)-4-(4-CYANOSTYRYL)BENZENE 2-[2-[4-[2-(4-cyanophenyl)vinyl]phenyl]vinyl]benzonitrile Fluorescent Brightener 199:1 Benzonitrile, 2-2-4-2-(4-cyanophenyl)ethenylphenylethenyl- 2-(4-(4-Cyanostyryl)styryl)benzonitrile 2,4'-[1,4-Phenylenebis(2,1-ethenediyl)]bisbenzonitrile 2,4'-[1,4-Phenylenebis(ethene-2,1-diyl)]bisbenzonitrile 4'-(2-Cyanostyryl)-4-stilbenecarbonitrile OPTICAL BRIGHTENER 199:1 Fluorescent brightener ER-II, 1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene FBA 199:1 2-[2-[4-[2-(4-cyanophenyl)ethenyl]phenyl]ethenyl]benzonitrile Optical Brightener ER-II Whitening Agent 199:1/Fluorescent Whitening Agent OBA FOR PES OPTICAL BRIGHTENER 199:1 POWDER 1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene ISO 9001：2015 REACH FLUORESCENT BRIGHTENER ER-II C.I.199:1 OPTICAL BRIGHTENING AGENT 199:1 OPTICAL WHITENING AGENT 199:1 FLUORESCENT BRIGHTENER EB-330 C.I.199:1 OPTICAL BRIGHTENING AGENT 199:1 LIQUID,OPTICAL BRIGHTENER 199:1 LIQUID 1-(o-cyanostyryl)-4-(p-cyanostyryl)benzene 1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzen ER-II ER-2 ER-II Optical Brightener FluorescentBrightenerER-II/L(FBA199:1) 13001-38-2