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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
Gnaphaliin;Gnaphaline;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
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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
Usbiological 451388 Gnaphaliin 33803-42-8 2.5mg $403 2021-12-16 Buy
TRC G766120 Gnaphaliin 33803-42-8 10mg $440 2021-12-16 Buy
Product number Packaging Price Buy
451388 2.5mg $403 Buy
G766120 10mg $440 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( 8)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28180 58
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 14059 65
BOC Sciences 16314854226 info@bocsci.com United States 9926 65
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44941 58
Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd 18162595016 3287908757@qq.com China 9514 58
Supplier Advantage
Hubei Jusheng Technology Co.,Ltd. 		58
BOC Sciences 65
BOC Sciences 65
Energy Chemical 58
Hubei Qingbei Yunyan Pharmaceutical Technology 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) Flavoxate Impurity 6 Gnaphaline 4H-1-Benzopyran-4-one, 5,7-dihydroxy-3,8-dimethoxy-2-phenyl- 33803-42-8