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73750-43-3

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73750-43-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73750-43-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,7,5 and 0 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 73750-43:
(7*7)+(6*3)+(5*7)+(4*5)+(3*0)+(2*4)+(1*3)=133
133 % 10 = 3
So 73750-43-3 is a valid CAS Registry Number.
InChI:InChI=1/C16H22N2O2/c1-6-14(18-16(3,4)5)17-13-10-8-12(9-11-13)15(19)20-7-2/h6,8-11H,1,7H2,2-5H3,(H,17,18)

73750-43-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name ethyl 4-[(N-tert-butyl-C-ethenylcarbonimidoyl)amino]benzoate

1.2 Other means of identification

Product number -
Other names Benzoic acid,4-[[1-[(1,1-dimethylethyl)imino]-2-propen-1-yl]amino]-,ethyl ester

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:73750-43-3 SDS

73750-43-3Relevant articles and documents

THE MICHAEL ADDITION OF ENAMINES TO PROPENAMIDINES. A CONVENIENT SYNTHESIS OF 2-β-AMIDINOETHYLCYCLOALKANONES BY AMIDINOETHYLATION REACTION

Fuks, Robert,Bril, Marc Van den

, p. 1681 - 1696 (2007/10/02)

A variety of propenamidines 3 have been reacted with enamines of cyclopentanone and cyclohexanone giving after hydrolysis of the Stork enamine 6, 2-β-amidinoethylcyclopentanones 8 and -hexanones 7.This reaction illustrates the electrophilic character of the C=C double bond due to the conjugated amidine function, thus providing with propenamidines 3 a new class of Michael acceptors for enamines.

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