2-[4-[2-([1,1'-biphenyl]-4-yl)vinyl]phenyl]-5,7-dimethylbenzoxazole

Modify Date: 2025-08-23 17:13:55

2-[4-[2-([1,1'-biphenyl]-4-yl)vinyl]phenyl]-5,7-dimethylbenzoxazole Structure
2-[4-[2-([1,1'-biphenyl]-4-yl)vinyl]phenyl]-5,7-dimethylbenzoxazole structure
Common Name 2-[4-[2-([1,1'-biphenyl]-4-yl)vinyl]phenyl]-5,7-dimethylbenzoxazole
CAS Number 40704-04-9 Molecular Weight 401.49900
Density 1.16g/cm3 Boiling Point 567ºC at 760mmHg
Molecular Formula C29H23NO Melting Point N/A
MSDS N/A Flash Point 247.6ºC

 Names

Name 5,7-dimethyl-2-[4-[(E)-2-(4-phenylphenyl)ethenyl]phenyl]-1,3-benzoxazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.16g/cm3
Boiling Point 567ºC at 760mmHg
Molecular Formula C29H23NO
Molecular Weight 401.49900
Flash Point 247.6ºC
Exact Mass 401.17800
PSA 26.03000
LogP 7.94900
Index of Refraction 1.679
InChIKey PQKKXHAZEZTNFG-CMDGGOBGSA-N
SMILES Cc1cc(C)c2oc(-c3ccc(C=Cc4ccc(-c5ccccc5)cc4)cc3)nc2c1

 Safety Information

HS Code 2934999090

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2-[4-(2-biphenyl-4-yl-vinyl)-phenyl]-5,7-dimethyl-benzooxazole
Benzoxazole,2-(4-(2-((1,1'-biphenyl)-4-yl)ethenyl)phenyl)-5,7-dimethyl
4-phenyl-4'-(5",7"-di-methylbenzoxazol-2"-yl)-stilbene
2-(4-{2-[(1,1'-biphenyl)-4-yl]vinyl}phenyl)-5,7-dimethylbenzoxazole
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