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
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%