Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5,7-Dimethoxy-3-(4-methoxyphenyl)-4H-chromen-4-one
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: GENISTEIN TRIMETHYL ETHER
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1162-82-9

1162-82-9 structure

1162-82-9 structure

Name: GENISTEIN TRIMETHYL ETHER
Chemical Name: 5,7-dimethoxy-3-(4-methoxyphenyl)chromen-4-one
CAS Number: 1162-82-9
Molecular Formula: C₁₈H₁₆O₅
Molecular Weight: 312.31700
Create Date: 2017-08-25 20:28:56
Modify Date: 2025-09-21 17:22:01

Name	5,7-dimethoxy-3-(4-methoxyphenyl)chromen-4-one
Synonyms	Tri-O-methylgenistein 4',5,7-Trimethoxyisoflavone 4H-1-Benzopyran-4-one,5,7-dimethoxy-3-(4-methoxyphenyl) Genistein trimethyl ether

Density	1.242g/cm3
Boiling Point	506.5ºC at 760mmHg
Molecular Formula	C₁₈H₁₆O₅
Molecular Weight	312.31700
Flash Point	225.5ºC
Exact Mass	312.10000
PSA	57.90000
LogP	3.48580
Vapour Pressure	2.21E-10mmHg at 25°C
Index of Refraction	1.585

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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