robustic acid

Modify Date: 2024-01-09 18:48:04

robustic acid Structure
robustic acid structure
Common Name robustic acid
CAS Number 5307-59-5 Molecular Weight 380.39100
Density 1.303g/cm3 Boiling Point 574.7ºC at 760mmHg
Molecular Formula C22H20O6 Melting Point N/A
MSDS N/A Flash Point 203.1ºC

 Names

Name 6-hydroxy-5-methoxy-7-(4-methoxyphenyl)-2,2-dimethylpyrano[3,2-g]chromen-8-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.303g/cm3
Boiling Point 574.7ºC at 760mmHg
Molecular Formula C22H20O6
Molecular Weight 380.39100
Flash Point 203.1ºC
Exact Mass 380.12600
PSA 78.13000
LogP 4.36700
Index of Refraction 1.615

 Synthetic Route

 Synonyms

4-hydroxy-5-methoxy-3-(4-methoxy-phenyl)-8,8-dimethyl-8H-pyrano[3,2-g]chromen-2-one
2H,8H-Benzo(1,2-b:5,4-b')dipyran-2-one,4-hydroxy-5-methoxy-3-(4-methoxyphenyl)-8,8-dimethyl
Robustic acid
4-Hydroxy-5-methoxy-3-(4-methoxy-phenyl)-8,8-dimethyl-8H-pyrano[3,2-g]chromen-2-on
Robustinsaeure
8-hydroxy-5-methoxy-7-(4-methoxyphenyl)-2,2-dimethyl-2h,6h-pyrano[3,2-g]chromen-6-one