7-bromo-4-oxochromene-3-carbaldehyde

Modify Date: 2024-01-18 17:45:47

7-bromo-4-oxochromene-3-carbaldehyde Structure
7-bromo-4-oxochromene-3-carbaldehyde structure
Common Name 7-bromo-4-oxochromene-3-carbaldehyde
CAS Number 69155-80-2 Molecular Weight 253.04900
Density 1.835 Boiling Point 365.7ºC at 760 mmHg
Molecular Formula C10H5BrO3 Melting Point N/A
MSDS Chinese USA Flash Point N/A
Symbol GHS06
GHS06
Signal Word Danger

 Names

Name 7-bromo-4-oxochromene-3-carbaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.835
Boiling Point 365.7ºC at 760 mmHg
Molecular Formula C10H5BrO3
Molecular Weight 253.04900
Exact Mass 251.94200
PSA 47.28000
LogP 2.36800

 Safety Information

Symbol GHS06
GHS06
Signal Word Danger
Hazard Statements H301
Precautionary Statements P301 + P310
RIDADR UN 2811 6.1 / PGIII
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

7-Bromochromone-3-carboxaldehyde
7-Bromo-4-oxo-4H-chromene-3-carboxaldehyde
7-Bromochromone-3-aldehyde
3-Formyl-7-bromochromone
7-bromo-4-oxo-1-benzopyran-3-carboxaldehyde
7-Bromchromon-3-aldehyd
7-bromo-4-oxo-4H-chromene-3-carbaldehyde