Coumarin-7-carboxylic acid
Names
[ CAS No. ]:
17397-70-5
[ Name ]:
Coumarin-7-carboxylic acid
[Synonym ]:
2-oxo-2H-1-benzopyran-7-carboxylic acid
Coumarin-7-carbonsaeure
2H-1-Benzopyran-7-carboxylicacid,2-oxo
coumarin-7-carboxylic acid
2-oxo-2H-chromene-7-carboxylic acid
Cumarin-7-carbonsaeure
Chemical & Physical Properties
[ Molecular Formula ]:
C10H6O4
[ Molecular Weight ]:
190.15200
[ Exact Mass ]:
190.02700
[ PSA ]:
67.51000
[ LogP ]:
1.49120
Safety Information
[ HS Code ]:
2932209090
Synthetic Route
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%