Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,6-Dimethoxyapigenin
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4H-1-Benzopyran-4-one,5,7-dihydroxy-2-(4-hydroxyphenyl)-3,6-dimethoxy-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

22697-65-0

22697-65-0 structure

22697-65-0 structure

Name: 5,7,4'-trihydroxy-3,6-dimethoxyflavone
Chemical Name: 5,7-dihydroxy-2-(4-hydroxyphenyl)-3,6-dimethoxychromen-4-one
CAS Number: 22697-65-0
Molecular Formula: C₁₇H₁₄O₇
Molecular Weight: 330.29
Catalog: Natural product Flavonoids
Create Date: 2018-12-21 18:18:31
Modify Date: 2025-08-20 14:08:35
3,6-Dimethoxyapigenin is a flavone that can be isolated from Centaurea nervosa[1].

Name	5,7-dihydroxy-2-(4-hydroxyphenyl)-3,6-dimethoxychromen-4-one
Synonyms	5,7-Dihydroxy-2-(4-hydroxyphenyl)-3,6-dimethoxy-4H-chromen-4-one 6-methoxykaempferol 3-methyl ether 6-hydroxykaempferol 3,6-dimethylether 5,7-Dihydroxy-2-(4-hydroxyphenyl)-3,6-dimethoxy-4H-1-benzopyran-4-one 4',5,7-trihydroxy-3,6-dimethoxyflavone 4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-(4-hydroxyphenyl)-3,6-dimethoxy- 6-methoxyisokaempferide trihydroxy-flavone 3,6-Dimethoxy-5,7,4' 3,6-dimethoxyapigenin 6-hydroxykaempherol 3,6-dimethyl ether 5,7,4'-trihydroxy-3,6-dimethoxyflavone

Description	3,6-Dimethoxyapigenin is a flavone that can be isolated from Centaurea nervosa[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Christensen, L. P., et al. Flavones and other constituents from Centaurea species. Phytochemistry, 30(8), 2663–2665.

Density	1.6±0.1 g/cm3
Boiling Point	630.4±55.0 °C at 760 mmHg
Molecular Formula	C₁₇H₁₄O₇
Molecular Weight	330.29
Flash Point	236.4±25.0 °C
Exact Mass	330.073944
PSA	109.36000
LogP	1.80
Vapour Pressure	0.0±1.9 mmHg at 25°C
Index of Refraction	1.701
Storage condition	?20°C

Symbol	GHS06, GHS09
Signal Word	Danger
Hazard Statements	H301-H410
Precautionary Statements	P273-P301 + P310-P501
Hazard Codes	T,N
Risk Phrases	25-50
Safety Phrases	45-61
RIDADR	UN 2811 6.1 / PGIII
HS Code	2914509090

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%

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