3,4-Dihydro-2,2-dimethyl-4-oxo-2H-1-benzopyran-6-carboxylic Acid

Modify Date: 2024-02-03 11:07:49

3,4-Dihydro-2,2-dimethyl-4-oxo-2H-1-benzopyran-6-carboxylic Acid Structure
3,4-Dihydro-2,2-dimethyl-4-oxo-2H-1-benzopyran-6-carboxylic Acid structure
Common Name 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-1-benzopyran-6-carboxylic Acid
CAS Number 65372-54-5 Molecular Weight 220.22100
Density N/A Boiling Point N/A
Molecular Formula C12H12O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2,2-dimethyl-4-oxo-3H-chromene-6-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C12H12O4
Molecular Weight 220.22100
Exact Mass 220.07400
PSA 63.60000
LogP 2.12860

 Safety Information

HS Code 2932999099

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

6-Carboxy-2,2-dimethyl-4-chromanone
2,2-dimethyl-4-chromanone-6-carboxylic acid
2,2-dimethyl-4-oxo-chromane-6-carboxylic acid
2,2-DIMETHYL-4-OXOCHROMAN-6-CARBOXYLIC ACID
2H-1-Benzopyran-6-carboxylic acid,3,4-dihydro-2,2-dimethyl-4-oxo
fraction F3 from the leaves of Piper gaudichaudianum