Naphtho[1,8-bc]pyran-7,8-dione, 2,3-dihydro- (9CI)

Modify Date: 2023-02-18 06:19:53

Naphtho[1,8-bc]pyran-7,8-dione, 2,3-dihydro- (9CI) Structure
Naphtho[1,8-bc]pyran-7,8-dione, 2,3-dihydro- (9CI) structure
Common Name Naphtho[1,8-bc]pyran-7,8-dione, 2,3-dihydro- (9CI)
CAS Number 350670-68-7 Molecular Weight 200.19000
Density 1.4±0.1 g/cm3 Boiling Point 412.0±45.0 °C at 760 mmHg
Molecular Formula C12H8O3 Melting Point N/A
MSDS N/A Flash Point 188.7±28.8 °C

 Names

Name 2,3-Dihydrobenzo[de]chromene-7,8-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 412.0±45.0 °C at 760 mmHg
Molecular Formula C12H8O3
Molecular Weight 200.19000
Flash Point 188.7±28.8 °C
Exact Mass 200.04700
PSA 43.37000
LogP 1.54
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.644

 Synonyms

Naphtho[1,8-bc]pyran-7,8-dione, 2,3-dihydro-
2,3-Dihydrobenzo[de]chromene-7,8-dione