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16666-81-2

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16666-81-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 16666-81-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,6,6 and 6 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 16666-81:
(7*1)+(6*6)+(5*6)+(4*6)+(3*6)+(2*8)+(1*1)=132
132 % 10 = 2
So 16666-81-2 is a valid CAS Registry Number.

16666-81-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name cyclohexylidene(triphenyl)-λ<sup>5</sup>-phosphane

1.2 Other means of identification

Product number -
Other names Cyclohexyliden-triphenylphosphoran

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:16666-81-2 SDS

16666-81-2Relevant 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,

P2Y12 receptor antagonist for nitrile diphenyl thioacetic acid structure and application of P2Y12 receptor antagonist

-

, (2018/07/06)

The invention relates to the field of medicines associated with cardiovascular diseases, in particular to a P2Y12 receptor antagonist containing a nitrile diphenyl thioacetic acid structure, a preparation method of the P2Y12 receptor antagonist as well as application of the P2Y12 receptor antagonist in preparing a medicine for treating the cardiovascular diseases, in particular to thromboembolic disease. (The formula is shown in the description).

A novel generation of perfluoroalkylated enolates by reductive cleavage of fluorinated β-ketophosphonium salts

Shen, Yanchang,Xiang, Yuejun,Qiu, Weiming

, p. 4953 - 4954 (2007/10/02)

A novel generation of perfluoroalkylated enolates by reductive cleavage of fluorinated β-ketophosphonium salts and its application to the synthesis of perfluoroalkylated vinyl esters, β-hydroxy ketones, vinyl ether and ketone are described.

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