1,4-Bis(4-cyanostyryl)benzene CAS#13001-40-6
1,4-Bis(4-cyanostyryl)benzene CAS#13001-40-6 - 图片 2
1,4-Bis(4-cyanostyryl)benzene CAS#13001-40-6 - 图片 3
1,4-Bis(4-cyanostyryl)benzene CAS#13001-40-6 - 图片 4

1,4-Bis(4-cyanostyryl)benzene CAS#13001-40-6

Its English name is 1,4-bis (4-cyanostyryl) benzene, its molecular formula is C_{24} H_{16} N_{2}, and its molecular weight is 332.39724. It is usually light yellow in appearance, with a melting point of 230-234 ºC and a boiling point of 571.3 ºC.
In the chemical industry, it can be used as a whitening agent for polyester fibers.
This compound has a specific chemical structure and properties that can make the dyed substance present a specific color or fluorescent effect.

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1,4-Bis(4-cyanostyryl)benzene CAS#13001-40-6

Product Name: 1,4-Bis(4-cyanostyryl)benzene
Synonyms: 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
CAS: 13001-40-6
MF: C24H16N2
MW: 332.4
EINECS: 235-836-7
Product Categories:
Mol File: 13001-40-6.mol
1,4-Bis(4-cyanostyryl)benzene Structure
1,4-Bis(4-cyanostyryl)benzene Chemical 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)

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