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

Names

[ Name ]:
Ethyl 5-chloro-2-oxo-2H-chromene-3-carboxylate

[Synonym ]:
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

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

DownStream

Customs

[ HS Code ]: 2932209090

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