3,4-Dihydro-1H-2-benzopyran-1-acetic acid

Modify Date: 2024-01-09 10:16:34

3,4-Dihydro-1H-2-benzopyran-1-acetic acid Structure
3,4-Dihydro-1H-2-benzopyran-1-acetic acid structure
Common Name 3,4-Dihydro-1H-2-benzopyran-1-acetic acid
CAS Number 22901-11-7 Molecular Weight 192.21100
Density 1.205g/cm3 Boiling Point 385.3ºC at 760 mmHg
Molecular Formula C11H12O3 Melting Point 70-71 °C
MSDS N/A Flash Point 155.9ºC

 Names

Name 2-(3,4-dihydro-1H-isochromen-1-yl)acetic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.205g/cm3
Boiling Point 385.3ºC at 760 mmHg
Melting Point 70-71 °C
Molecular Formula C11H12O3
Molecular Weight 192.21100
Flash Point 155.9ºC
Exact Mass 192.07900
PSA 46.53000
LogP 1.77510
Vapour Pressure 1.26E-06mmHg at 25°C
Index of Refraction 1.551

 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

3,4-dihydro-1H-isochromen-1-ylacetic acid
1-Isochroman-essigsaeure
1H-2-Benzopyran-1-acetic acid,3,4-dihydro
3,4-Dihydro-1H-2-benzopyran-1-acetic acid