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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Hydroxy-4',7,8-trimethoxyflavone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

57499-06-6

57499-06-6 structure

57499-06-6 structure

Name: 3-Hydroxy-4',7,8-trimethoxyflavone
Chemical Name: 3-hydroxy-7,8-dimethoxy-2-(4-methoxyphenyl)chromen-4-one
CAS Number: 57499-06-6
Molecular Formula: C₁₈H₁₆O₆
Molecular Weight: 328.31600
Create Date: 2018-08-01 17:31:51
Modify Date: 2025-09-03 08:18:17

Name	3-hydroxy-7,8-dimethoxy-2-(4-methoxyphenyl)chromen-4-one
Synonyms	3-Hydroxy-4',7,8-trimethoxyflavone 3-Hydroxy-7,8,4'-trimethoxyflavone 7,8,4'-Trimethoxy-flavonol 3-hydroxy-7,8-dimethoxy-2-(4-methoxy-phenyl)-chromen-4-one

Melting Point	197-199ºC
Molecular Formula	C₁₈H₁₆O₆
Molecular Weight	328.31600
Exact Mass	328.09500
PSA	78.13000
LogP	3.19140

126863-54-5 structure

126863-54-5

~%

57499-06-6 structure

57499-06-6

Literature: Pr. Irish Acad., , vol. 42 B, p. 1,8

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