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177756-64-8

177756-64-8

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177756-64-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 177756-64-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,7,5 and 6 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 177756-64:
(8*1)+(7*7)+(6*7)+(5*7)+(4*5)+(3*6)+(2*6)+(1*4)=188
188 % 10 = 8
So 177756-64-8 is a valid CAS Registry Number.

177756-64-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(2-bromophenyl)-N-methoxy-N-methylacetamide

1.2 Other means of identification

Product number -
Other names -

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:177756-64-8 SDS

177756-64-8Downstream Products

177756-64-8Relevant articles and documents

Regioselective Synthesis of 1,2- and 1,4-Dihydroquinolines by Palladium-Catalyzed Intramolecular N-Arylation

Park, Kyeong-Yong,Lee, Jinyong,Park, Seong Jun,Heo, Jung-Nyoung,Lim, Hwan Jung

, p. 3917 - 3926 (2015)

A series of 1,2- and 1,4-dihydroquinolines has been successfully prepared. The Pd-catalyzed intramolecular N-arylation of Z-enamines, formally prepared by the Horner-Wadsworth-Emmons olefination, proceeded efficiently to furnish the cyclized products. Depending on the cyclization conditions, substituted 1,4-dihydroquinolines and further isomerized 1,2-dihydroquinolines were independently obtained in high yields with an excellent control of isomerization of the double bond.

Intramolecular Anti-Carbolithiation of Alkynes: Stereo-Directing Effect of Lithium-Coordinating Substituents

Ly, Kim Uyen,Boussonnière, Anne,Castanet, Anne-Sophie

supporting information, (2022/01/19)

This paper presents the results of our investigations on the stereochemical course of intramolecular carbolithiation of alkynes. It is shown that the presence of a lithium-chelating propargylic substituent completely reverses the otherwise favored syn-pro

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