Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5,6,7-Trihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4H-1-benzopyran-4-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

23494-48-6

23494-48-6 structure

23494-48-6 structure

Name: 5,6,7-Trihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4H-1-benzopyran-4-one
Chemical Name: 5,6,7-trihydroxy-2-(4-hydroxy-3-methoxyphenyl)chromen-4-one
CAS Number: 23494-48-6
Molecular Formula: C₁₆H₁₂O₇
Molecular Weight: 316.26200
Create Date: 2017-12-21 11:31:37
Modify Date: 2024-01-16 11:40:25

Name	5,6,7-trihydroxy-2-(4-hydroxy-3-methoxyphenyl)chromen-4-one
Synonyms	O6-Desmethyljaceosidin Flavone,4',5,6,7-tetrahydroxy-3'-methoxy Nodifloretin Batatifolin 4',5,6,7-Tetrahydroxy-3'-methoxyflavone

Density	1.605g/cm3
Boiling Point	655ºC at 760 mmHg
Molecular Formula	C₁₆H₁₂O₇
Molecular Weight	316.26200
Flash Point	249.3ºC
Exact Mass	316.05800
PSA	120.36000
LogP	2.29100
Vapour Pressure	9.27E-18mmHg at 25°C
Index of Refraction	1.727

HS Code	2914509090

25782-21-2 structure

25782-21-2

~%

22384-63-0 structure

22384-63-0

25782-25-6 structure

25782-25-6

23494-48-6 structure

23494-48-6

Detail

Literature: Horie; Tominaga; Kawamura; Yamada Journal of Organic Chemistry, 1992 , vol. 57, # 12 p. 3343 - 3347

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%