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26200-06-6

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26200-06-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 26200-06-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,2,0 and 0 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 26200-06:
(7*2)+(6*6)+(5*2)+(4*0)+(3*0)+(2*0)+(1*6)=66
66 % 10 = 6
So 26200-06-6 is a valid CAS Registry Number.

26200-06-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 5,7-dimethoxy-3-phenyl-2,3-dihydrochromen-4-one

1.2 Other means of identification

Product number -
Other names 5,7-dimethoxyisoflavanone

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).

More Details:26200-06-6 SDS

26200-06-6Relevant articles and documents

Organolead-mediated Arylation of Allyl β-Ketoesters: A Selective Synthesis of Isoflavanones and Isoflavones

Donnelly, Dervilla M.,Finet, Jean-Pierre,Rattigan, Bernard A.

, p. 1729 - 1736 (2007/10/02)

Arylation of A-ring substituted and unsabstituted 3-allyloxycarbonylchroman-4-ones with aryllead(IV) triacetates followed by selective catalytic deallyloxycarbonylation affords isoflavanones or isoflavones in high overall yields.The highest yield in the arylation step was observed in the reaction of 5,7-dimethoxychroman-4-one with the more hindered 2,4,6-trimethoxyphenyllead triacetate.

A New General Synthesis of Hydroxy- and Methoxy-isoflavones

Jain, Amolak C.,Mehta, Anita

, p. 215 - 220 (2007/10/02)

A new general synthesis of hydroxy- (5e-h) and methoxy- (5e-d) isoflavones has been accomplished in overall yields of 47-73percent from the corresponding 2-hydroxydeoxybenzoins (1a-h).The first step involves reaction with appropriate amounts of ethoxymeth

SYNTHESIS OF METHOXYISOFLAVONONES FROM ARYLMETHYL o-HYDROXYARYL AND PARAFORMALDEHYDE

Pinkey,Jain, Pramod K.,Grover, Surinder K.

, p. 355 - 358 (2007/10/02)

Paraformaldehyde reacts with benzyl o-hydroxyphenyl ketones in the presence of diethylamine in methanolic solution to afford isoflavanones in excellent yields.

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