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

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Names

[ Name ]:
1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene

[Synonym ]:
fluorescent brightener er-ii
ER-II
MFCD08458271
C.I.199-2
Fluorescent Brightener 199:1
EINECS 235-834-6
OPTICAL BRIGHTENER 199:1
FBA 199:1

Chemical & Physical Properties

[ Density]:
1.18 g/cm3

[ Boiling Point ]:
573.5ºC at 760 mmHg

[ Melting Point ]:
181-186ºC

[ Molecular Formula ]:
C₂₄H₁₆N₂

[ Molecular Weight ]:
332.39700

[ Flash Point ]:
274.1ºC

[ Exact Mass ]:
332.13100

[ PSA ]:
47.58000

[ LogP ]:
5.77076

[ Vapour Pressure ]:
3.7E-13mmHg at 25°C

[ Index of Refraction ]:
1.66

[ Water Solubility ]:
insoluble

Safety Information

[ HS Code ]:
2926909090

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

1-(2-CYANOSTYRYL)-4-(4-CYANOSTYRYL)BENZENE
1-(2-Cyanostyryl)-4-(4-methoxycarbonylstyryl)benzene
1,2,4-tribenzylbenzene
1-(2-(4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENOXY)ETHYL)PYRROLIDINE
bis(4-(1,1,3,3-tetramethylbutyl)phenyl) ether
1-(2-ethylbutyl)-4-(4-propoxyphenoxy)benzene
2-((7-isopentyl-8-oxo-7,8-dihydro-[1,3]dioxolo[4,5-g]quinazolin-6-yl)thio)-N-(4H-1,2,4-triazol-3-yl)acetamide
2-{[7-(3-methoxypropyl)-8-oxo-2H,7H,8H-[1,3]dioxolo[4,5-g]quinazolin-6-yl]sulfanyl}-N-(4H-1,2,4-triazol-3-yl)acetamide
N-(4-isopropylphenyl)-3-(pyrrolidin-1-ylcarbonyl)-1,2-benzisoxazole-5-sulfonamide
2-({7-[(furan-2-yl)methyl]-8-oxo-2H,7H,8H-[1,3]dioxolo[4,5-g]quinazolin-6-yl}sulfanyl)-N-(4H-1,2,4-triazol-3-yl)acetamide
2-{[4-oxo-3-(2-phenylethyl)-3,4-dihydroquinazolin-2-yl]sulfanyl}-N-(4H-1,2,4-triazol-3-yl)acetamide
2-{[3-(3-ethoxypropyl)-4-oxo-3,4-dihydroquinazolin-2-yl]sulfanyl}-N-(4H-1,2,4-triazol-3-yl)acetamide
N-(4-bromophenyl)-2-[8-[(3-methylphenyl)thio]-3-oxo[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl]acetamide
2-((3-(4-methylbenzyl)-4-oxo-3,4-dihydroquinazolin-2-yl)thio)-N-(4H-1,2,4-triazol-3-yl)acetamide
2-{[3-(2-methylpropyl)-4-oxo-3,4-dihydroquinazolin-2-yl]sulfanyl}-N-(4H-1,2,4-triazol-3-yl)acetamide
2-((3-(4-fluorobenzyl)-4-oxo-3,4-dihydroquinazolin-2-yl)thio)-N-(4H-1,2,4-triazol-3-yl)acetamide

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