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tert-butyl 2,4-dichloro-3-oxobutyrate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

85153-48-6

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85153-48-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 85153-48-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,1,5 and 3 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 85153-48:
(7*8)+(6*5)+(5*1)+(4*5)+(3*3)+(2*4)+(1*8)=136
136 % 10 = 6
So 85153-48-6 is a valid CAS Registry Number.
InChI:InChI=1/C8H12Cl2O3/c1-8(2,3)13-7(12)6(10)5(11)4-9/h6H,4H2,1-3H3

85153-48-6SDS

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 tert-butyl 2,4-dichloro-3-oxobutanoate

1.2 Other means of identification

Product number -
Other names EINECS 285-829-8

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:85153-48-6 SDS

85153-48-6Downstream Products

85153-48-6Relevant academic research and scientific papers

Lipase-catalyzed resolution of esters of 4-chloro-3-hydroxybutanoic acid: Effects of the alkoxy group and solvent on the enantiomeric ratio

Hoff, Bard Helge,Anthonsen, Thorleif

, p. 1401 - 1412 (2007/10/03)

Various lipases have been investigated for their potential use as catalysts for the resolution of esters of 4-chloro-3-hydroxybutanoic acid via transesterification in organic solvents. Rhizomucor miehei lipase was found to be the most efficient lipase, with the enantiomeric ratio (E) being dependent upon of the nature of the alkoxy group of the ester and the resolution medium. Higher E-values were obtained when transesterification was performed in benzene or carbon tetrachloride than was the case in hexane. In mixtures of benzene and hexane the trend in E-values followed a linear relationship.

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