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666175-56-0

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666175-56-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 666175-56-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,6,1,7 and 5 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 666175-56:
(8*6)+(7*6)+(6*6)+(5*1)+(4*7)+(3*5)+(2*5)+(1*6)=190
190 % 10 = 0
So 666175-56-0 is a valid CAS Registry Number.

666175-56-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name (2,4-dimethoxy-phenyl)-acetic acid amide

1.2 Other means of identification

Product number -
Other names (2,4-Dimethoxy-phenyl)-essigsaeure-amid

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:666175-56-0 SDS

666175-56-0Relevant articles and documents

Pd(OAc)2-catalyzed lactonization of arylacetamides involving oxidation of C-H bonds

Uemura, Takeshi,Igarashi, Takuya,Noguchi, Moe,Shibata, Kaname,Chatani, Naoto

, p. 621 - 623 (2015/05/20)

The reaction of arylacetamides that contain a quinolin-8-ylmethylamine as the directing group with PhI(OAc)2, in the presence of Pd(OAc)2 as the catalyst, results in lactonization to give γ-lactones, the formation of which involves activation of the ortho C-H bonds, with concomitant cleavage of the directing group.

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