ethyl 5-hydroxy-4-methyl-2-oxochromene-3-carboxylate

Names

[ CAS No. ]:
137565-36-7

[ Name ]:
ethyl 5-hydroxy-4-methyl-2-oxochromene-3-carboxylate

[Synonym ]:
Ethyl 5-hydroxy-4-methyl-2-oxo-2H-chromene-3-carboxylate

Chemical & Physical Properties

[ Molecular Formula ]:
C13H12O5

[ Molecular Weight ]:
248.23100

[ Exact Mass ]:
248.06800

[ PSA ]:
76.74000

[ LogP ]:
1.98370

Safety Information

[ HS Code ]:
2932209090

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%