Chroman-6-carboxylic acid

Modify Date: 2024-03-07 15:39:34

Chroman-6-carboxylic acid Structure
Chroman-6-carboxylic acid structure
Common Name Chroman-6-carboxylic acid
CAS Number 103203-84-5 Molecular Weight 178.18500
Density 1.274g/cm3 Boiling Point 352.5ºC at 760mmHg
Molecular Formula C10H10O3 Melting Point 148-150ºC
MSDS N/A Flash Point 145.2ºC

 Names

Name Chroman-6-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.274g/cm3
Boiling Point 352.5ºC at 760mmHg
Melting Point 148-150ºC
Molecular Formula C10H10O3
Molecular Weight 178.18500
Flash Point 145.2ºC
Exact Mass 178.06300
PSA 46.53000
LogP 1.70980
Vapour Pressure 1.42E-05mmHg at 25°C
Index of Refraction 1.586

 Safety Information

Hazard Codes Xi: Irritant;
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

3,4-dihydro-2H-chromene-6-carboxylic acid