20136-67-8

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Basic information

Product Name: 2-{[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl]oxy}-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,4,5,7-tetrol
Synonyms: 2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl)oxy)-2-(3,4,5-trihydroxyphenyl)-3,4,5,7-chromanetetrol; 2-((2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl)oxy)-2-(3,4,5-trihydroxyphenyl)chromane-3,4,5,7-tetrol; 2-{[2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl]oxy}-2-(3,4,5-trihydroxyphenyl)chromane-3,4,5,7-tetrol
CAS NO:20136-67-8
Molecular Formula: C₃₀H₂₆O₁₄
Molecular Weight: 610.519
EINECS: N/A
Product Categories: N/A
Mol File: 20136-67-8.mol
Article Data: 0

Chemical Properties

Melting Point: N/A
Boiling Point: 988.5°C at 760 mmHg
Flash Point: 551.6°C
Appearance: N/A
Density: 1.94g/cm³
Vapor Pressure: 0mmHg at 25°C
Refractive Index: 1.902
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 2-{[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl]oxy}-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,4,5,7-tetrol(CAS DataBase Reference)
NIST Chemistry Reference: 2-{[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl]oxy}-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,4,5,7-tetrol(20136-67-8)
EPA Substance Registry System: 2-{[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl]oxy}-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,4,5,7-tetrol(20136-67-8)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 20136-67-8(Hazardous Substances Data)

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2-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-chroman-3-yl]oxy-2-(3,4,5-trihydroxyphenyl)chroman-3,4,5,7-tetrol
Cas No: 20136-67-8
USD $ 3.0-3.0 / Kilogram
1 Kilogram
1-100 Metric Ton/Month
Dayang Chem (Hangzhou) Co.,Ltd.
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CAS20136-67-8 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 No: 20136-67-8
No Data
1 Kilogram
100 Kilogram/Month
Henan Tianfu Chemical Co., Ltd.
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2-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-chroman-3-yl]oxy-2-(3,4,5-trihydroxyphenyl)chroman-3,4,5,7-tetrol cas 20136-67-8
Cas No: 20136-67-8
No Data
No Data
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Hangzhou Fandachem Co.,Ltd
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20136-67-8 Usage

Compound type

Flavonoid

Composition

Multiple hydroxyl groups
Two chromene rings
One chromene ring attached to a dihydroxyphenyl group
One chromene ring attached to a trihydroxyphenyl group

Potential properties

Antioxidant
Anti-inflammatory
Anticancer
Potential for further research and pharmacological development.

Check Digit Verification of cas no

The CAS Registry Mumber 20136-67-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,1,3 and 6 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 20136-67:
(7*2)+(6*0)+(5*1)+(4*3)+(3*6)+(2*6)+(1*7)=68
68 % 10 = 8
So 20136-67-8 is a valid CAS Registry Number.

20136-67-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product 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

1.2 Other means of identification

Product number	-
Other names	Prodelphiniline

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

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