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1,2-Benzenediol, 4-[(diphenylphosphinyl)methyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

294652-25-8

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294652-25-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 294652-25-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,4,6,5 and 2 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 294652-25:
(8*2)+(7*9)+(6*4)+(5*6)+(4*5)+(3*2)+(2*2)+(1*5)=168
168 % 10 = 8
So 294652-25-8 is a valid CAS Registry Number.

294652-25-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-[(diphenylphosphinoyl)methyl]benzene-1,2-diol

1.2 Other means of identification

Product number -
Other names diphenyl 3,4-dihydroxybenzylphosphine oxide

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:294652-25-8 SDS

294652-25-8Relevant academic research and scientific papers

Synthesis and properties of phosphorylated 4-methylpyrocatechol derivatives

Ismagilov,Moskva,Shamsutdinova

, p. 379 - 380 (2005)

Procedures for preparing α-phosphorylated 4-methylpyrocatechols were developed. Diphenyl-(3,4-dimethoxybenzyl)phosphine oxide yields diphenyl(3,4-dihydroxybenzyl)phosphine oxide under the action of hydrobromic acid. 2005 Pleiades Publishing, Inc.

Hydrophosphanation of phenolic aldehydes as facile synthetic approach to catechol-functionalized phosphane oxides and phosphanes

Chikkali, Samir,Gudat, Dietrich

, p. 3005 - 3009 (2007/10/03)

Reactions of diphenylphosphane with mono- and dihydroxy-benzaldehydes yield as initial products α-phosphanyl-carbinols that exist according to NMR studies in dynamic equilibrium with the starting materials in solution but are stable in the solid state. Th

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