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40893-04-7

40893-04-7

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40893-04-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40893-04-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,8,9 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 40893-04:
(7*4)+(6*0)+(5*8)+(4*9)+(3*3)+(2*0)+(1*4)=117
117 % 10 = 7
So 40893-04-7 is a valid CAS Registry Number.
InChI:InChI=1/C17H18O3/c1-3-14(13-9-5-4-6-10-13)17(18)20-16-12-8-7-11-15(16)19-2/h4-12,14H,3H2,1-2H3

40893-04-7SDS

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 (2-methoxyphenyl) 2-phenylbutanoate

1.2 Other means of identification

Product number -
Other names 2-methoxyphenyl 2-phenylbutanoate

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:40893-04-7 SDS

40893-04-7Downstream Products

40893-04-7Relevant articles and documents

N-heterocyclic carbene-mediated enantioselective addition of phenols to unsymmetrical alkylarylketenes

Concellon, Carmen,Duguet, Nicolas,Smith, Andrew D.

supporting information; experimental part, p. 3001 - 3009 (2010/03/26)

Chiral N-heterocyclic carbenes (NHCs) mediate the enantioselective addition of 2-phenylphenol to unsymmetrical alkylarylketenes, delivering α-alkyl-α-arylacetic acid derivatives with good levels of enantiocontrol (up to 84% ee). Enantiodivergent stereochemical outcomes are observed using 2-phe-nylphenol and benzhydrol in the NHC-promoted esterification reaction using a triazolium precatalyst derived from pyroglutamic acid, consistent with distinct mechanistic pathways operating within these processes.

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