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1-Propanone, 1,3-diphenyl-2,2-bis(phenylmethyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

103269-91-6

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103269-91-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103269-91-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,2,6 and 9 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 103269-91:
(8*1)+(7*0)+(6*3)+(5*2)+(4*6)+(3*9)+(2*9)+(1*1)=106
106 % 10 = 6
So 103269-91-6 is a valid CAS Registry Number.

103269-91-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,2-dibenzyl-1,3-diphenyl-propan-1-one

1.2 Other means of identification

Product number -
Other names 2,2-Dibenzyl-1,3-diphenyl-propan-1-on

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:103269-91-6 SDS

103269-91-6Downstream Products

103269-91-6Relevant academic research and scientific papers

Unexpected double benzylation of acetophenone under phase transfer catalysis conditions, acidity or π-π interaction effect?

Diez-Barra, Enrique,De la Hoz, Antonio,Loupy, Andre,Martinez-Gonzalez, Alfonso,Martinez-Merino, Victor,Merino, Sonia,Paugam, Renee,Sanchez-Verdu, Prado,Sansoulet, Jean,Torres, Jose

, p. 3659 - 3668 (2007/10/03)

A π-π interaction in the transition state of the benzylation of 1,3-diphenyl-1-propanone, the monobenzylation product of acetophenone, is proposed according to chemical, kinetic and theoretical approaches. Evidence for the existence of this kind of interaction in a transition state has been provided for the first time. The results obtained cannot be explained solely by the increased acidity but by considering the existence of a π-π interaction.

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