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Butanal, 2-(diphenylphosphinyl)-3-methyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

85464-10-4

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85464-10-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 85464-10-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,4,6 and 4 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 85464-10:
(7*8)+(6*5)+(5*4)+(4*6)+(3*4)+(2*1)+(1*0)=144
144 % 10 = 4
So 85464-10-4 is a valid CAS Registry Number.

85464-10-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-diphenylphosphoryl-3-methylbutanal

1.2 Other means of identification

Product number -
Other names 2-diphenylphosphinoyl-3-methylbutanal

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:85464-10-4 SDS

85464-10-4Downstream Products

85464-10-4Relevant academic research and scientific papers

Control over absolute (R,S), relative (syn,anti) and geometrical (E,Z) stereochemistry in the synthesis of allylically substituted alkenes from diphenylphosphinoyl epoxy alcohols

Clayden, Jonathan,McElroy, Andrew B.,Warren, Stuart

, p. 1913 - 1934 (2007/10/02)

Regioselective ring-openings of epoxy alcohols bearing a diphenylphosphinoyl (Ph2PO) group give diols which can undergo stereospecific Horner-Wittig elimination.This method was used to make allylic alcohols, unsaturated β-hydroxy sulfides, homoallylic alcohols and unsaturated amino acids, with control over their absolute (R,S), relative (syn,anti) and geometrical (E,Z) stereochemistry.

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