3-bromo-6-fluorochromen-4-one

Modify Date: 2024-01-02 11:06:27

3-bromo-6-fluorochromen-4-one Structure
3-bromo-6-fluorochromen-4-one structure
Common Name 3-bromo-6-fluorochromen-4-one
CAS Number 179111-05-8 Molecular Weight 243.02900
Density 1.818 g/cm3 Boiling Point 279.7ºC at 760 mmHg
Molecular Formula C9H4BrFO2 Melting Point 130-134ºC(lit.)
MSDS Chinese USA Flash Point 123ºC

 Names

Name 3-bromo-6-fluorochromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.818 g/cm3
Boiling Point 279.7ºC at 760 mmHg
Melting Point 130-134ºC(lit.)
Molecular Formula C9H4BrFO2
Molecular Weight 243.02900
Flash Point 123ºC
Exact Mass 241.93800
PSA 30.21000
LogP 2.69460
Vapour Pressure 0.00395mmHg at 25°C
Index of Refraction 1.629

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi: Irritant;
RIDADR NONH for all modes of transport
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-BROMO-6-FLUOROCHROMONE
MFCD03094003