Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3',4',5',3,5,6,7-Heptamethoxyflavone
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

BioBioPha
China
Product Name: 3,5,6,7,3',4',5'-Heptamethoxyflavone
Price: ￥3900.0/5mg
Purity: 98.0%
Stocking Period: 10 Day
Contact: Xueping-Zheng

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3',4',5',3,5,6,7-Heptamethoxyflavone
Price: ￥4640.0/5mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3',4',5',3,5,6,7-HEPTAMETHOXYFLAVONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

17245-30-6

17245-30-6 structure

17245-30-6 structure

Name: 3',4',5',3,5,6,7-Heptamethoxyflavone
Chemical Name: 3,5,6,7-Tetramethoxy-2-(3,4,5-trimethoxyphenyl)-4H-chromen-4-one
CAS Number: 17245-30-6
Molecular Formula: C₂₂H₂₄O₉
Molecular Weight: 432.421
Catalog: Natural product Flavonoids
Create Date: 2016-03-26 20:31:58
Modify Date: 2024-08-27 09:31:51

Name	3,5,6,7-Tetramethoxy-2-(3,4,5-trimethoxyphenyl)-4H-chromen-4-one
Synonyms	6-Hydroxypelargonidine 3,5,6,7-Tetramethoxy-2-(3,4,5-trimethoxyphenyl)-4H-chromen-4-one 3,5,6,7,3',4',5'-heptamethoxyflavone 6-Hydroxypelargonidin 4H-1-Benzopyran-4-one, 3,5,6,7-tetramethoxy-2-(3,4,5-trimethoxyphenyl)- Aurantinidin

Density	1.3±0.1 g/cm3
Boiling Point	604.0±55.0 °C at 760 mmHg
Molecular Formula	C₂₂H₂₄O₉
Molecular Weight	432.421
Flash Point	261.7±31.5 °C
Exact Mass	432.142029
PSA	94.82000
LogP	1.95
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.576

Hazard Codes	Xi
HS Code	2932999099

Precursor 3
1719-88-6 14639-73-7 77-78-1
DownStream 0

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%