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59905-21-4

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59905-21-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 59905-21-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,9,0 and 5 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 59905-21:
(7*5)+(6*9)+(5*9)+(4*0)+(3*5)+(2*2)+(1*1)=154
154 % 10 = 4
So 59905-21-4 is a valid CAS Registry Number.

59905-21-4SDS

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 (2S,3S,4R)-4-acetyl-3-(carboxymethyl)pyrrolidine-2-carboxylic acid

1.2 Other means of identification

Product number -
Other names A8948

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:59905-21-4 SDS

59905-21-4Downstream Products

59905-21-4Relevant articles and documents

The synthesis of amino acids by 1,3-dipolar cycloadditions of azomethine ylides

Kraus, George A.,Nagy, Jon O.

, p. 3537 - 3545 (2007/10/02)

Thiazolium ylides react with a variety of dipolarophiles to afford adducts. After filtration chromatography, a tricyclic adduct is obtained. The tricyclic adducts react with potassium t-butoxide/t-butanol to provide dihydropyrroles. The adducts also react

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