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834898-11-2

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834898-11-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 834898-11-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,3,4,8,9 and 8 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 834898-11:
(8*8)+(7*3)+(6*4)+(5*8)+(4*9)+(3*8)+(2*1)+(1*1)=212
212 % 10 = 2
So 834898-11-2 is a valid CAS Registry Number.

834898-11-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name (2S,4S)-2-(1,1-dimethylethyl)-4-(methoxycarbonylbutyl)-5-oxo-3-oxazolidinecarboxylic acid phenylmethyl ester

1.2 Other means of identification

Product number -
Other names (2S,4S)-2-tert-Butyl-4-(4-methoxycarbonyl-butyl)-5-oxo-oxazolidine-3-carboxylic acid benzyl ester

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:834898-11-2 SDS

834898-11-2Relevant articles and documents

Practical and efficient enantioselective synthesis of α-amino acids in aqueous media

Suarez, Rosa M.,Sestelo, Jose Perez,Sarandeses, Luis A.

, p. 3584 - 3587 (2004)

Enantiomerically pure natural and unnatural α-amino acids have been synthesized from a chiral melhyleneoxazolidinone by means of a highly diastereoselective 1,4-conjugate addition of alkyl iodides in aqueous media. The zinc-copper conjugate addition reaction exhibits high chemoselectivity, with the possibility of using functionalized iodides, to afford a single diastereomer in short reaction times and with good yields.

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