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201996-70-5

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201996-70-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 201996-70-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,9,9 and 6 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 201996-70:
(8*2)+(7*0)+(6*1)+(5*9)+(4*9)+(3*6)+(2*7)+(1*0)=135
135 % 10 = 5
So 201996-70-5 is a valid CAS Registry Number.

201996-70-5SDS

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 (E)-N-methoxy-N-methyl hex-2-enamide

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:201996-70-5 SDS

201996-70-5Relevant articles and documents

Palladium-catalyzed preparation of Weinreb amides from boronic acids and N-methyl-N-methoxycarbamoyl chloride

Krishnamoorthy, Ravi,Lam, Sang Q.,Manley, Christopher M.,Herr, R. Jason

supporting information; experimental part, p. 1251 - 1258 (2010/04/29)

(Chemical Equation Presented) A simple protocol for the synthesis of Weinreb benzamides and α,β-unsaturated Weinreb amides through a palladium-catalyzed cross-coupling reaction between organoboronic acids and N-methoxy-N-methylcarbamoyl chloride has been developed. The method is also applicable to the use of potassium organotrifluoroborates. 2010 American Chemical Society.

Rhodium/diene-catalyzed asymmetric 1,4-addition of arylboronic acids to α,β-unsaturated Weinreb amides

Shintani, Ryo,Kimura, Takahiro,Hayashi, Tamio

, p. 3213 - 3214 (2007/10/03)

Rhodium/chiral diene (S,S)-3b complex has been found to effectively catalyze the 1,4-addition of arylboronic acids to α,β-unsaturated Weinreb amides, furnishing useful β-chiral Weinreb amides in high enantioselectivity. The Royal Society of Chemistry 2005.

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