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29949-96-0

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29949-96-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 29949-96-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,9,4 and 9 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 29949-96:
(7*2)+(6*9)+(5*9)+(4*4)+(3*9)+(2*9)+(1*6)=180
180 % 10 = 0
So 29949-96-0 is a valid CAS Registry Number.

29949-96-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name dimethyl-methylidene-phenyl-λ<sup>5</sup>-phosphane

1.2 Other means of identification

Product number -
Other names Phosphorane,dimethylmethylenephenyl

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:29949-96-0 SDS

29949-96-0Upstream product

29949-96-0Relevant articles and documents

ACTION DU METHYLTRI(N-BUTYL)FLUOROPHOSPHORANE SUR LES HALOGENURES ET LES SULFONATES D'ALKYLE

Leroy, J.,Bensoam, J.,Humiliere, M.,Wakselman, C.,Mathey, F.

, p. 1931 - 1936 (2007/10/02)

Monofluorophosphoranes R3MePF are used in exchange reactions to prepare monofluorinated organic compounds.Tri(n-butyl)methylfluorophosphorane (n-Bu3MePF), easily available, is the most reactive.In solvents of low polarity or even in non-polar solvents, it reacts at -70 deg C with alkyl sulphonates and halides activated by ester, ketone, or ether functions.Thus, fluorinated epoxides can be obtained directly by exchange from their chlorinated or brominated homologues.

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