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: 4H-1-Benzopyran-4-one,7-hydroxy-2-(2-hydroxyphenyl)-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

77298-66-9

77298-66-9 structure

77298-66-9 structure

Name: 4H-1-Benzopyran-4-one,7-hydroxy-2-(2-hydroxyphenyl)-(9CI)
Chemical Name: 7-hydroxy-2-(2-hydroxyphenyl)chromen-4-one
CAS Number: 77298-66-9
Molecular Formula: C₁₅H₁₀O₄
Molecular Weight: 254.23700
Create Date: 2016-09-15 13:46:50
Modify Date: 2024-01-09 18:05:55

Name	7-hydroxy-2-(2-hydroxyphenyl)chromen-4-one
Synonyms	7-hydroxy-2-(2-hydroxy-phenyl)-chromen-4-one 7,2'-DIHYDROXYFLAVONE 7,2'-Dihydroxyflavon

Molecular Formula	C₁₅H₁₀O₄
Molecular Weight	254.23700
Exact Mass	254.05800
PSA	70.67000
LogP	2.87120

HS Code	2914501900

HS Code	2914501900
Summary	2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%