John Wiley & Sons, Inc. SpectraBase; SpectraBase Compound ID=GIGEevmsRjM SpectraBase Spectrum ID=2BqmPPY8mJX

(accessed ).
L-Cysteine hydrochloride
SpectraBase Compound ID GIGEevmsRjM
InChI InChI=1S/C3H7NO2S.ClH/c4-2(1-7)3(5)6;/h2,7H,1,4H2,(H,5,6);1H
InChIKey IFQSXNOEEPCSLW-UHFFFAOYSA-N
Mol Weight 157.62 g/mol
Molecular Formula C3H8ClNO2S
Exact Mass 156.996428 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 2BqmPPY8mJX
Name L-(+)-CYSTEINE, HYDROCHLORIDE
Source of Sample Fluka Chemie AG, Buchs, Switzerland
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Formula C3H8ClNO2S
InChI InChI=1S/C3H7NO2S.ClH/c4-2(1-7)3(5)6;/h2,7H,1,4H2,(H,5,6);1H
InChIKey IFQSXNOEEPCSLW-UHFFFAOYSA-N
Melting Point ~178C (dec.)
Molecular Weight 157.615020
SpectraBase Batch ID Iwg4l0SHj3a
Synonyms CYSTEINE, HYDROCHLORIDE
Technique KBr WAFER