$197.30

FREE
SHIPPING

100% MONEY
BACK GUARANTEE

ONLINE
SUPPORT 24/7

Available on backorder. No lead time available. Please request a quote.
Sku CI31108_1_KG
Chem Impex
Get Bulk Quote

Product Information

Product Name
L-Cysteine hydrochloride monohydrate from non-animal source
Brand Name
Chem Impex
Product Number
31108
CAS
7048-04-6
Certificate of Analysis (COA)​
COA not found

General Information

PubChem CID
23462
IUPAC Name
(2R)-2-amino-3-sulfanylpropanoic acid;hydrate;hydrochloride
InChI Key
QIJRTFXNRTXDIP-JIZZDEOASA-N
SMILES
C(C@@H(C(=O)O)N)S.O.Cl

Application

L-Cysteine hydrochloride monohydrate from non-animal source is widely utilized in research focused on:

Pharmaceutical Development: It serves as a key ingredient in the formulation of various medications, particularly those targeting respiratory conditions, due to its mucolytic properties that help break down mucus.

Food Industry: This compound is used as a flavor enhancer and antioxidant in food products, improving shelf life and taste, especially in processed foods.

Cosmetic Formulations: It is incorporated into skincare products for its antioxidant properties, helping to protect skin cells from damage and promoting a more youthful appearance.

Biotechnology: In cell culture, it acts as a reducing agent, aiding in the maintenance of cellular health and enhancing the growth of various cell lines, making it essential for researchers in the field.

Research Applications: L-Cysteine is often used in studies related to protein synthesis and enzyme activity, providing insights into metabolic processes and potential therapeutic targets.

References Data Source From Pubchem

Dynamic response by commensal E. coli two-component system Cpx contributes to C. elegans development

Publication Name: BMC Biology
Publication Date: 2026-02-03
DOI: 10.1186/s12915-026-02513-x

Noninvasive, Fluorescence-Based Detection of Perturbations in the Thiol-Redox Homeostasis of Bloodstream Trypanosoma brucei brucei

Publication Name: Methods in molecular biology (Clifton, N.J.)
Publication Date: 2026
DOI: 10.1007/978-1-0716-5146-9_20

CRISPR screens in human neural organoids and assembloids

Publication Name: Nature Protocols
Publication Date: 2025-12-19
DOI: 10.1038/s41596-025-01299-6

Exploring ionic behavior: conductance studies of L-glutamic acid in aqueous D-sorbitol across temperature gradients

Publication Name: BMC Chemistry
Publication Date: 2025-12-01
DOI: 10.1186/s13065-025-01691-z

Evaluating Prebiotic Potential

Publication Name: Methods and Protocols in Food Science
Publication Date: 2025-10-28
DOI: 10.1007/978-1-0716-4989-3_12