CAS 3306-29-4|3,4-DIMETHOXY-3,5,7-TRIHYDROXYFLAVONE

Introduction：Basic information about CAS 3306-29-4|3,4-DIMETHOXY-3,5,7-TRIHYDROXYFLAVONE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	3,4-DIMETHOXY-3,5,7-TRIHYDROXYFLAVONE
CAS Number	3306-29-4	Molecular Weight	330.28900
Density	1.507g/cm3	Boiling Point	562.2ºC at 760mmHg
Molecular Formula	C₁₇H₁₄O₇	Melting Point	/
MSDS	/	Flash Point	209.5ºC

Names

Name	2-(3,4-dimethoxyphenyl)-3,5,7-trihydroxychromen-4-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.507g/cm3
Boiling Point	562.2ºC at 760mmHg
Molecular Formula	C₁₇H₁₄O₇
Molecular Weight	330.28900
Flash Point	209.5ºC
Exact Mass	330.07400
PSA	109.36000
LogP	2.59400
Index of Refraction	1.681
InChIKey	MHALJYZRPGYQSI-UHFFFAOYSA-N
SMILES	COc1ccc(-c2oc3cc(O)cc(O)c3c(=O)c2O)cc1OC

Safety Information

HS Code	2914509090

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%

Synonyms

2-(3,4-dimethoxy-phenyl)-3,5,7-trihydroxy-chromen-4-one

Dillenetin

3',4'-O-dimethylquercetin

3',4'-Dimethoxyquercetin

3',4'-dimethylquercetin

UNII-S3Z5LJ2T0Y

2-(3,4-dimethoxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one

3,5,7-trihydroxy-3',4'-dimethoxyflavone

quercetin-3',4'-dimethyl ether

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