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41006-23-9

41006-23-9

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41006-23-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 41006-23-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,0,0 and 6 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 41006-23:
(7*4)+(6*1)+(5*0)+(4*0)+(3*6)+(2*2)+(1*3)=59
59 % 10 = 9
So 41006-23-9 is a valid CAS Registry Number.

41006-23-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name P,P'-tetraphenyl-oxalic acid diphosphide

1.2 Other means of identification

Product number -
Other names Oxalyl-bis(diphenylphosphan)

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:41006-23-9 SDS

41006-23-9Relevant articles and documents

Asymmetric synthesis of α-chiral hydroxyalkylphosphines by a catalytic enantioselective reduction of acylphosphines

Hayashi, Minoru,Ishitobi, Hiroyuki,Matsuura, Yutaka,Matsuura, Takashi,Watanabe, Yutaka

, p. 5830 - 5833 (2014)

Enantioselective reduction of acylphosphines, after precomplexation with borane, proceeded smoothly in the presence of a chiral oxazaborolidine catalyst and catecholborane. α-Hydroxyalkylphosphine products were obtained as phosphine-borane complexes in good yield and enantioselectivity. One of the products of the enantioselective reduction was successfully applied as an optically active phosphine ligand for asymmetric catalysis after suitable derivatization.

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