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ChemicalBook >> CAS DataBase List >>5,7-Dihydroxy-3,8-dimethoxyflavone

5,7-Dihydroxy-3,8-dimethoxyflavone

5,7-Dihydroxy-3,8-dimethoxyflavone Structure
5,7-Dihydroxy-3,8-dimethoxyflavone structure
CAS No.
33803-42-8
Chemical Name:
5,7-Dihydroxy-3,8-dimethoxyflavone
Synonyms
Gnaphaline;Gnaphaliin;Flavoxate Impurity 6;5,7-Dihydroxy-3,8-dimethoxyflavone;Gnaphaline A (5,7-Dihydroxy-3,8-Dimethoxyflavone);5,7-Dihydroxy-3,8-dimethoxy-2-phenyl-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 5,7-dihydroxy-3,8-dimethoxy-2-phenyl-
CBNumber:
CB72194290
Molecular Formula:
C17H14O6
Molecular Weight:
314.29
MDL Number:
MFCD06407750
MOL File:
33803-42-8.mol
Last updated:2023-05-04 17:34:37
Product description Number Pack Size Price
Gnaphaliin IBA80342 2mg $761.28
Gnaphaliin IBA80342 5mg $1492.7
Gnaphaliin IBA80342 10mg $1947
Gnaphaliin IBA80342 25mg $3894
Gnaphaliin IBA80342 50mg $5841
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5,7-Dihydroxy-3,8-dimethoxyflavone Properties

Melting point 145-148 °C
Boiling point 552.2±50.0 °C(Predicted)
Density 1.46±0.1 g/cm3(Predicted)
pka 6+-.0.40(Predicted)

5,7-Dihydroxy-3,8-dimethoxyflavone price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth IBA80342 Gnaphaliin 33803-42-8 2mg $761.28 2026-06-04 Buy
Biosynth IBA80342 Gnaphaliin 33803-42-8 5mg $1492.7 2026-06-04 Buy
Biosynth IBA80342 Gnaphaliin 33803-42-8 10mg $1947 2026-06-04 Buy
Biosynth IBA80342 Gnaphaliin 33803-42-8 25mg $3894 2026-06-04 Buy
Biosynth IBA80342 Gnaphaliin 33803-42-8 50mg $5841 2026-06-04 Buy
Product number Packaging Price Buy
IBA80342 2mg $761.28 Buy
IBA80342 5mg $1492.7 Buy
IBA80342 10mg $1947 Buy
IBA80342 25mg $3894 Buy
IBA80342 50mg $5841 Buy

5,7-Dihydroxy-3,8-dimethoxyflavone Chemical Properties,Uses,Production

Uses

Gnaphaliin is derived from Phloroglucinol (P340000), which is an antispasmodic.

Definition

ChEBI: Gnaphaliin is an ether and a member of flavonoids.

5,7-Dihydroxy-3,8-dimethoxyflavone Preparation Products And Raw materials

Raw materials

Preparation Products

5,7-Dihydroxy-3,8-dimethoxyflavone Suppliers

Global( 10)Suppliers
Supplier Tel Email Country ProdList Advantage
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 9920 65
BOC Sciences 16314854226 info@bocsci.com United States 9923 65
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44918 58
Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd 18162595016; 18162595016 3287908757@qq.com China 9119 58
TargetMol Chemicals Inc. 15002134094 marketing@targetmol.cn China 29871 58
Biosynth Biological Technology (Suzhou) Co Ltd -- sales@biosynth.com China 6051 58
Shaanxi Dideu Medichem Co. Ltd 17391631969 1023@dideu.com China 9994 58
Supplier Advantage
BOC Sciences 65
BOC Sciences 65
Energy Chemical 58
Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd 58
TargetMol Chemicals Inc. 58
Biosynth Biological Technology (Suzhou) Co Ltd 58
Shaanxi Dideu Medichem Co. Ltd 58
5,7-Dihydroxy-3,8-dimethoxy-2-phenyl-4H-1-benzopyran-4-one 5,7-Dihydroxy-3,8-dimethoxyflavone Gnaphaliin Gnaphaline A (5,7-Dihydroxy-3,8-Dimethoxyflavone) 4H-1-Benzopyran-4-one, 5,7-dihydroxy-3,8-dimethoxy-2-phenyl- Gnaphaline Flavoxate Impurity 6 33803-42-8