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21960-26-9

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21960-26-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21960-26-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,9,6 and 0 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 21960-26:
(7*2)+(6*1)+(5*9)+(4*6)+(3*0)+(2*2)+(1*6)=99
99 % 10 = 9
So 21960-26-9 is a valid CAS Registry Number.

21960-26-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name (4-methoxyphenyl)methylidene-triphenyl-λ<sup>5</sup>-phosphane

1.2 Other means of identification

Product number -
Other names 4-METHOXYBENZYLIDENE TRIPHENYLPHOSPHORANE

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:21960-26-9 SDS

21960-26-9Relevant articles and documents

Silver-Catalysed Hydroarylation of Highly Substituted Styrenes

Dalton, Toryn,Gre?ies, Steffen,Das, Mowpriya,Niehues, Maximilian,Schrader, Malte L.,Gutheil, Christian,Ravoo, Bart Jan,Glorius, Frank

supporting information, p. 8537 - 8541 (2021/03/16)

Hydroarylation is an effective strategy to rapidly increase the complexity of organic structures by transforming flat alkene moieties into three-dimensional frameworks. Many strategies have already been developed to achieve the hydroarylation of styrenes,

REAGENT FOR ENHANCING GENERATION OF CHEMICAL SPECIES

-

Paragraph 0038, (2016/06/13)

A reagent that enhances acid generation of a photoacid generator and composition containing such reagent is disclosed.

Synthesis of three new donor- acceptor [4] dendralenes

Talpur, Mir Munsif Ali,Pirzada, Tajnees,Skabara, Peter,Westgate, Thomas,Shah, Mohammad Raza

, p. 1219 - 1225 (2013/09/23)

Three new donor - acceptor [4] dendralene compounds have been synthesized. Wittig reaction was used for the preparation of first two compounds and third one by Knoevehagel condensation. Their mass was calculated by APCI mass spectra which are in good agre

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