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203861-66-9

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203861-66-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 203861-66-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,3,8,6 and 1 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 203861-66:
(8*2)+(7*0)+(6*3)+(5*8)+(4*6)+(3*1)+(2*6)+(1*6)=119
119 % 10 = 9
So 203861-66-9 is a valid CAS Registry Number.

203861-66-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name N-(4-chlorobenzylidene)methylamine N-oxide

1.2 Other means of identification

Product number -
Other names N-methyl-C-(p-chlorophenyl)nitrone

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:203861-66-9 SDS

203861-66-9Relevant articles and documents

[3+2] cycloadditions: Part XXXV. Selective cycloadditions of C-(4-chlorophenyl)-N-methyl nitrone to cinnamic acid anilides

Sengupta, Sumana,Banerji, Avijit,Prangé, Thierry,Neuman, Alain,Hazra, Jayram

, p. 1886 - 1894 (2020)

[3+2] Cycloadditions of nitrones as three-atom components to alkenes yield isoxazolidine cycloadducts, which on chemical transformations can be converted to bioactive compounds. The [3+2] cycloadditions route thus provides conversion of simple natural pro

Carbamoylation of Azomethine Imines via Visible-Light Photoredox Catalysis

Correia, José Tiago M.,Matsuo, Bianca T.,Oliveira, Pedro H. R.,Paix?o, Márcio W.

supporting information, p. 6775 - 6779 (2021/09/13)

A versatile and robust photocatalytic methodology to install the amide functional group into azomethine imine ions is described. This protocol is distinguished by its broad scope and mild reaction conditions, which are well suited for the preparation of s

A highly diastereoselective [3+3] annulation reaction of aza-oxyallyl cations and nitrones

Chen, Rongxing,Sun, Shaofa,Wang, Gangqiang,Guo, Haibin

supporting information, p. 1916 - 1920 (2018/04/19)

An efficient synthesis of 1,2,4-oxadiazinan-5-ones via [3+3] cycloaddition of in situ generated aza-oxyallyl cations with nitrones has been developed. The protocol features easy operation, excellent yields, excellent diastereo-control, broad substrate sco

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