2H-1-Benzopyran,3,4-dihydro-4-phenyl-(9CI)

Modify Date: 2024-02-26 15:19:37

2H-1-Benzopyran,3,4-dihydro-4-phenyl-(9CI) Structure
2H-1-Benzopyran,3,4-dihydro-4-phenyl-(9CI) structure
Common Name 2H-1-Benzopyran,3,4-dihydro-4-phenyl-(9CI)
CAS Number 21763-04-2 Molecular Weight 210.27100
Density 1.098g/cm3 Boiling Point 312.5ºC at 760 mmHg
Molecular Formula C15H14O Melting Point N/A
MSDS N/A Flash Point 138.5ºC

 Names

Name 4-phenyl-3,4-dihydro-2H-chromene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.098g/cm3
Boiling Point 312.5ºC at 760 mmHg
Molecular Formula C15H14O
Molecular Weight 210.27100
Flash Point 138.5ºC
Exact Mass 210.10400
PSA 9.23000
LogP 3.60100
Vapour Pressure 0.000968mmHg at 25°C
Index of Refraction 1.588

 Safety Information

HS Code 2932999099

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

3,4-dihydro-4-phenyl-2H-chromene
4-phenyl-chroman
4-phenylchromane
neoflavan
3,4-dihydro-4-phenyl-2H-1-benzopyran