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,2-(2,6-dihydroxyphenyl)-3-hydroxy-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

70460-34-3

70460-34-3 structure

70460-34-3 structure

Name: 4H-1-Benzopyran-4-one,2-(2,6-dihydroxyphenyl)-3-hydroxy-
Chemical Name: 2-(2,6-dihydroxyphenyl)-3-hydroxychromen-4-one
CAS Number: 70460-34-3
Molecular Formula: C₁₅H₁₀O₅
Molecular Weight: 270.23700
Create Date: 2017-06-09 05:58:21
Modify Date: 2025-10-11 22:36:34

Names
Properties

Name	2-(2,6-dihydroxyphenyl)-3-hydroxychromen-4-one
Synonyms	2-(2,6-dihydroxyphenyl)-3-hydroxy-4H-chromen-4-one

Density	1.579g/cm3
Boiling Point	461.3ºC at 760mmHg
Molecular Formula	C₁₅H₁₀O₅
Molecular Weight	270.23700
Flash Point	177.9ºC
Exact Mass	270.05300
PSA	90.90000
LogP	2.57680
Index of Refraction	1.747

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