3-Hydroxy-8,9-dimethoxy-6H-benzofuro[3,2-c][1]benzopyran-6-one

Modify Date: 2024-02-11 19:16:06

3-Hydroxy-8,9-dimethoxy-6H-benzofuro[3,2-c][1]benzopyran-6-one Structure
3-Hydroxy-8,9-dimethoxy-6H-benzofuro[3,2-c][1]benzopyran-6-one structure
Common Name 3-Hydroxy-8,9-dimethoxy-6H-benzofuro[3,2-c][1]benzopyran-6-one
CAS Number 5252-40-4 Molecular Weight 312.27400
Density 1.439g/cm3 Boiling Point 530.8ºC at 760 mmHg
Molecular Formula C17H12O6 Melting Point N/A
MSDS N/A Flash Point 274.8ºC

 Names

Name 3-hydroxy-8,9-dimethoxy-[1]benzofuro[3,2-c]chromen-6-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.439g/cm3
Boiling Point 530.8ºC at 760 mmHg
Molecular Formula C17H12O6
Molecular Weight 312.27400
Flash Point 274.8ºC
Exact Mass 312.06300
PSA 82.04000
LogP 3.41520
Index of Refraction 1.668

 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

6H-Benzofuro(3,2-c)(1)benzopyran-6-one,3-hydroxy-8,9-dimethoxy
3-Hydroxy-8,9-dimethoxycoumestan
3-Hydroxy-8,9-dimethoxy-6H-benzofuro(3,2-c)(1)benzopyran-6-one