ChemicalBook Product Catalog Organic Chemistry Hydrocarbons and derivatives 1,4-Bis(2-cyanostyryl)benzene

1,4-Bis(2-cyanostyryl)benzene

1,4-Bis(2-cyanostyryl)benzene Basic information
Product Name:1,4-Bis(2-cyanostyryl)benzene
Synonyms:Fluorescent Brightener ER;1,4-BIS(2-CYANO STYRYL)BENZENE;2,2’-(1,4-phenylenedi-2,1-ethenediyl)bis-benzonitril;2-[(E)-2-[4-[(E)-2-(2-cyanophenyl)ethenyl]phenyl]ethenyl]benzonitrile;ER-1;2,2’-(1,4-phenylenedi-2,1-ethenediyl)bis-Benzonitrile;Fluorescent Brightener ER-I;2,2'-(p-phenylenediethene-2,1-diyl)bisbenzonitrile
CAS:13001-39-3
MF:C24H16N2
MW:332.4
EINECS:235-835-1
Product Categories:
Mol File:13001-39-3.mol
1,4-Bis(2-cyanostyryl)benzene Structure
1,4-Bis(2-cyanostyryl)benzene Chemical 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 Reference13001-39-3(CAS DataBase Reference)
EPA Substance Registry SystemBenzonitrile, 2,2'-(1,4-phenylenedi-2,1-ethenediyl)bis- (13001-39-3)
Safety Information
MSDS Information
1,4-Bis(2-cyanostyryl)benzene Usage And Synthesis
Flammability and ExplosibilityNonflammable
1,4-Bis(2-cyanostyryl)benzene Preparation Products And Raw materials
Raw materials(4-CYANOBENZYL)PHOSPHONIC ACID DIETHYL ESTER-->o-Tolunitrile-->Terephthalaldehyde
4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene Fluorescent Brightener KS-N 1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene Fluorescent Brightener 185 KSB (FBA 369) FBA 369 1,4-Bis(4-cyanostyryl)benzene P-DIVINYLBENZENE 85 Styrene High styrene rubber 1,4-Bis(2-cyanostyryl)benzene 1,4-BIS(2-METHYLSTYRYL)BENZENE Methyl 4-cyanobenzoate 2-Phenyl-1-propene 1,4-Bis(p-cyanostyryl)benzene Benzene 2-Phenylacetoacetonitrile BRIGHTENERS
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