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Phosphine oxide, (2-isocyanatophenyl)diphenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89982-27-4

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89982-27-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89982-27-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,9,8 and 2 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 89982-27:
(7*8)+(6*9)+(5*9)+(4*8)+(3*2)+(2*2)+(1*7)=204
204 % 10 = 4
So 89982-27-4 is a valid CAS Registry Number.

89982-27-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-diphenylphosphoryl-2-isocyanatobenzene

1.2 Other means of identification

Product number -
Other names -

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:89982-27-4 SDS

89982-27-4Relevant academic research and scientific papers

Phosphorus azides, powerful reagents in heterocyclic chemistry

Majoral, Jean-Pierre,Bertrand, Guy,Ocando-Mavarez, Edgar,Baceiredo, Antoine

, p. 945 - 958 (2007/10/02)

The Curtius type rearrangement is effective for tetracoordinated and pentacoordinated phosphorus azides.Competitive nitrene-type reactions sometimes occur.On the other hand, irradionation of tricoordinated phosphorus azides lead to the generation of phosp

PHOTOLYSIS OF PHOSPHONIUMS AND PHOSPHORANES AZIDES

Majoral, J. P.,Bertrand, G.,Baceiredo, A.,Mulliez, M.,Schmutzler, R.

, p. 221 - 224 (2007/10/02)

First evidence for a Curtius type rearrangement involving a pentacoordinated atom and charged species are described.

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