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92778-42-2

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92778-42-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 92778-42-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,7,7 and 8 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 92778-42:
(7*9)+(6*2)+(5*7)+(4*7)+(3*8)+(2*4)+(1*2)=172
172 % 10 = 2
So 92778-42-2 is a valid CAS Registry Number.

92778-42-2SDS

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 bis(2-phenylethyl) propanedioate

1.2 Other means of identification

Product number -
Other names diphenethyl malonate

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:92778-42-2 SDS

92778-42-2Relevant articles and documents

Kinetic Analysis as an Optimization Tool for Catalytic Esterification with a Moisture-Tolerant Zirconium Complex

Dalla-Santa, Oscar,Lundberg, Helena,Szabó, Zoltán,Villo, Piret

, p. 6959 - 6969 (2020/06/27)

This work describes the use of kinetics as a tool for rational optimization of an esterification process with down to equimolar ratios of reagents using a recyclable commercially available zirconocene complex in catalytic amounts. In contrast to previously reported group IV metal-catalyzed esterification protocols, the work presented herein circumvents the use of water scavengers and perfluorooctane sulfonate (PFOS) ligands. Insights into the operating mechanism are presented.

A nucleophilic Fe catalyst for transesterifications under neutral conditions

Magens, Silja,Ertelt, Melanie,Jatsch, Anja,Plietker, Bernd

, p. 53 - 56 (2008/09/17)

Carboxylic esters belong to the most important functional groups in organic chemistry. Strong efforts have been made in developing mild catalytic procedures for their preparation. Among the various methods developed to date, transesterifications have occupied an important space. In the present paper, a new catalytic method for this process based on the use of nucleophilic Fe(-II) complexes is presented. Evidence for the formation of an intermediate acyl Fe complex will be presented as well as investigations on scope and limitations.

Ligand-induced acceleration of the intramolecular [3 + 2] cycloaddition between alkynes and alkylidenecyclopropanes

Duran, Juan,Gulias, Moises,Castedo, Luis,Mascarenas, Jose L.

, p. 5693 - 5696 (2007/10/03)

(Chemical Equation Presented) Bulky phosphite L6 and several sterically robust phosphoramidites are excellent ligands for promoting the Pd-catalyzed [3 + 2] intramolecular cycloaddition between alkylidenecyclopropanes and alkynes. The use of th

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