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2-Butenedioic acid, 2-[1-[[(2-furanylmethyl)[(4-methylphenyl)sulfonyl]amino]methyl]-2-methyl- 2-propenyl]-, dimethyl ester, (2Z)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

403790-46-5

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403790-46-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 403790-46-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,3,7,9 and 0 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 403790-46:
(8*4)+(7*0)+(6*3)+(5*7)+(4*9)+(3*0)+(2*4)+(1*6)=135
135 % 10 = 5
So 403790-46-5 is a valid CAS Registry Number.

403790-46-5SDS

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 (Z)-2-(1-{[Furan-2-ylmethyl-(toluene-4-sulfonyl)-amino]-methyl}-2-methyl-allyl)-but-2-enedioic acid dimethyl ester

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:403790-46-5 SDS

403790-46-5Downstream Products

403790-46-5Relevant academic research and scientific papers

On the steric acceleration of ene reactions

Choony, Nandeo,Kuhnert, Nikolai,Sammes, Peter G.,Smith, Graham,Ward, Robert W.

, p. 1999 - 2005 (2007/10/03)

Steric buttressing, using the removable trityl group as a protecting group for substituted allylamines, is used to effect selective cycloadditions and uncatalysed ene reactions under remarkably mild conditions.

Steric acceleration of an uncatalysed ene reaction at room temperature

Choony,Sammes,Smith,Ward

, p. 2062 - 2063 (2007/10/03)

The bulky trityl steric buttress is used to effect an intramolecular, uncatalysed ene reaction that operates at room temperature, whilst smaller buttresses require heat.

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