15,16-Dihydro-11-methoxy-7-methyl-17H-cyclopenta[a]phenanthren-17-one

Modify Date: 2024-09-19 18:08:53

15,16-Dihydro-11-methoxy-7-methyl-17H-cyclopenta[a]phenanthren-17-one Structure
15,16-Dihydro-11-methoxy-7-methyl-17H-cyclopenta[a]phenanthren-17-one structure
Common Name 15,16-Dihydro-11-methoxy-7-methyl-17H-cyclopenta[a]phenanthren-17-one
CAS Number 30835-61-1 Molecular Weight 276.32900
Density 1.236g/cm3 Boiling Point 502.1ºC at 760 mmHg
Molecular Formula C19H16O2 Melting Point N/A
MSDS N/A Flash Point 237.4ºC

 Names

Name 11-methoxy-7-methyl-15,16-dihydrocyclopenta[a]phenanthren-17-one

 Chemical & Physical Properties

Density 1.236g/cm3
Boiling Point 502.1ºC at 760 mmHg
Molecular Formula C19H16O2
Molecular Weight 276.32900
Flash Point 237.4ºC
Exact Mass 276.11500
PSA 26.30000
LogP 4.43890
Index of Refraction 1.693

 Safety Information

HS Code 2914509090

 Synthetic Route

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15,16-Dihydro-11-methoxy-7-methyl-17H-cyclopenta[a]phenanthren-17-one Structure

15,16-Dihydro-1...

CAS#:30835-61-1

Literature: Coombs,M.M.; Jaitly,S.B. Journal of the Chemical Society [Section] C: Organic, 1971 , p. 230 - 234

~%

15,16-Dihydro-11-methoxy-7-methyl-17H-cyclopenta[a]phenanthren-17-one Structure

15,16-Dihydro-1...

CAS#:30835-61-1

Literature: Coombs,M.M.; Jaitly,S.B. Journal of the Chemical Society [Section] C: Organic, 1971 , p. 230 - 234

 Customs

HS Code 2914509090
Summary HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%