Ethyl 5-chloro-2-oxo-2H-chromene-3-carboxylate

Modify Date: 2024-01-11 22:12:48

Ethyl 5-chloro-2-oxo-2H-chromene-3-carboxylate Structure
Ethyl 5-chloro-2-oxo-2H-chromene-3-carboxylate structure
Common Name Ethyl 5-chloro-2-oxo-2H-chromene-3-carboxylate
CAS Number 70384-80-4 Molecular Weight 252.65000
Density N/A Boiling Point N/A
Molecular Formula C12H9ClO4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-chloro-3-carboxyethylcoumarin
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C12H9ClO4
Molecular Weight 252.65000
Exact Mass 252.01900
PSA 56.51000
LogP 2.62310

 Safety Information

HS Code 2932209090

 Precursor & DownStream

Precursor  0

DownStream  1

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5-chloro-3-carboethoxycoumarin
6-chloro-3-ethoxycarbonyl-2-oxo-2H-1-benzopyran
ethyl 6-chloro-2-oxo-2H-chromene-3-carboxylate
ethyl 6-chlorocoumarin-3-carboxylate
3-carbethoxy-6-chlorocoumarin
ethyl 6-chloro-2-oxo-2H-1-benzopyrane-3-carboxylate
Ethyl 5-chloro-2-oxo-2H-chromene-3-carboxylate