Compound Q&A

Is D-Cysteine hydrochloride (CAS: 32443-99-5) safe?

Answer

D-Cysteine hydrochloride
D-Cysteine hydrochloride is generally considered safe when handled properly. However, it should be used with caution, as direct contact may cause skin or eye irritation. Safety standards recommend wearing gloves, goggles, and a lab coat during handling, and ensuring proper ventilation. It is non-toxic in moderate amounts but should be kept away from children and pets.

About

CAS No 32443-99-5
English Name D-Cysteine hydrochloride
Molecular Formula C3H8ClNO2S
Molecular Weight 157.62 g/mol
SMILES C(C(C(=O)O)N)S.Cl
InChIKey IFQSXNOEEPCSLW-HSHFZTNMSA-N
Last Updated: 2025-08-25 01:08

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