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2-Pyrrolidinone, 5,5-diphenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

40052-79-7

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40052-79-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40052-79-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,0,5 and 2 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 40052-79:
(7*4)+(6*0)+(5*0)+(4*5)+(3*2)+(2*7)+(1*9)=77
77 % 10 = 7
So 40052-79-7 is a valid CAS Registry Number.

40052-79-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 5,5-diphenylpyrrolidin-2-one

1.2 Other means of identification

Product number -
Other names 5,5-Diphenyl-pyrrolidin-2-one

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:40052-79-7 SDS

40052-79-7Relevant academic research and scientific papers

Metabolites of Cibenzoline: Synthesis of Hydroxylated 1,1-Diphenyl-2-imidazolylcyclopropanes and 5,5-Diphenyl-2H-pyrroloimidazolines

Tilley, Jefferson W.,Clader, John W.,Wirkus, Maria,Blount, John F.

, p. 2220 - 2224 (2007/10/02)

The (hydroxyphenyl)pyrroloimidazolines 7a and 7b, which are of interest as oxidative metabolites of the antiarrhythmic agent cibenzoline (1), were synthesized by the base-catalyzed rearrangement of the cyclopropylphenols derived from benzyl ethers

An Efficient and General Synthesis of 5-Substituted Pyrrolidinones

Miller, R. D.,Goelitz, P.

, p. 1616 - 1618 (2007/10/02)

2-Pyrrolidinone derivatives are widespread materials of considerable laboratory and commercial importance.In spite of this, there is no generally useful synthesis of either symmetrically or unsymmetrically 5,5-disubstituted derivatives.This is particularl

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