1H-2-Benzopyran-1,3(4H)-dione,5-methyl-(9CI)

Modify Date: 2024-04-09 16:36:17

1H-2-Benzopyran-1,3(4H)-dione,5-methyl-(9CI) Structure
1H-2-Benzopyran-1,3(4H)-dione,5-methyl-(9CI) structure
Common Name 1H-2-Benzopyran-1,3(4H)-dione,5-methyl-(9CI)
CAS Number 84944-47-8 Molecular Weight 176.169
Density 1.3±0.1 g/cm3 Boiling Point 354.7±42.0 °C at 760 mmHg
Molecular Formula C10H8O3 Melting Point N/A
MSDS N/A Flash Point 174.9±25.1 °C

 Names

Name 5-Methyl-1H-isochromene-1,3(4H)-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 354.7±42.0 °C at 760 mmHg
Molecular Formula C10H8O3
Molecular Weight 176.169
Flash Point 174.9±25.1 °C
Exact Mass 176.047348
LogP 0.87
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.575

 Synonyms

MFCD18807177
1H-2-Benzopyran-1,3(4H)-dione, 5-methyl-
5-Methyl-1H-isochromene-1,3(4H)-dione