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212755-85-6

212755-85-6

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  • (4S,2RS)-2,5,5-Trimethylthiazolidine-4-carbox ylic acid,96% CAS NO.212755-85-6 CAS NO.212755-85-6

    Cas No: 212755-85-6

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212755-85-6 Usage

Chemical Properties

white fine crystalline powder

Check Digit Verification of cas no

The CAS Registry Mumber 212755-85-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,2,7,5 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 212755-85:
(8*2)+(7*1)+(6*2)+(5*7)+(4*5)+(3*5)+(2*8)+(1*5)=126
126 % 10 = 6
So 212755-85-6 is a valid CAS Registry Number.
InChI:InChI=1/C7H13NO2S/c1-4-8-5(6(9)10)7(2,3)11-4/h4-5,8H,1-3H3,(H,9,10)/t4-,5+/m1/s1

212755-85-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name (4S)-2,5,5-trimethyl-1,3-thiazolidine-4-carboxylic acid

1.2 Other means of identification

Product number -
Other names 4R-Carboxy-2,5,5-trimethylthiazolidin

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:212755-85-6 SDS

212755-85-6Relevant articles and documents

Amino-acid zwitterion equilibria: vibrational and nuclear magnetic resonance studies of methyl-substituted thiazolidine-4-carboxylic acids

Howard-Lock, H. E.,Lock, C. J. L.,Martins, M. L.,Smalley, P. S.,Bell, R. A.

, p. 1215 - 1219 (2007/10/02)

Infrared and Raman spectra (4000-100 cm-1) of solid samples of six different methyl substituted thiazolidine products of D-penicillamine and L-cysteine hydrochloride have been observed and assigned, Infrared spectra in D2O solutions have been obtained for comparison in order to study the amino-acid zwitterion equilibria.Proton and 13C nmr spectra for the compounds have also been measured.

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