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: 2-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-chroman-3-yl]oxy-2-(3,4,5-trihydroxyphenyl)chroman-3,4,5,7-tetrol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20136-67-8

20136-67-8 structure

20136-67-8 structure

Name: 2-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-chroman-3-yl]oxy-2-(3,4,5-trihydroxyphenyl)chroman-3,4,5,7-tetrol
Chemical Name: 2-[[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl]oxy]-2-(3,4,5-trihydroxyphenyl)-3,4-dihydrochromene-3,4,5,7-tetrol
CAS Number: 20136-67-8
Molecular Formula: C₃₀H₂₆O₁₄
Molecular Weight: 610.51900
Create Date: 2017-01-15 11:35:56
Modify Date: 2025-09-17 09:36:10

Names
Properties

Name	2-[[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl]oxy]-2-(3,4,5-trihydroxyphenyl)-3,4-dihydrochromene-3,4,5,7-tetrol
Synonyms	Prodelphiniline Prodelphinidine

Boiling Point	988.5ºC at 760 mmHg
Molecular Formula	C₃₀H₂₆O₁₄
Molecular Weight	610.51900
Flash Point	551.6ºC
Exact Mass	610.13200
PSA	250.22000
LogP	2.43830
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.902

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