PI12844 DL-Cysteine hydrochloride monohydrate (CAS No.: 96998-61-7)

DL-Cysteine hydrochloride monohydrate Description

DL-Cysteine hydrochloride monohydrate (C3H10ClNO3S) serves as a sulfur-containing reagent in chemical synthesis. Its controlled purity supports consistent performance in derivatisation and disulfide bond formation. The powder form allows for accurate dosing and uniform mixing in batch reactions. The compound's defined molecular structure is essential for reproducible results in laboratory-scale and pilot chemical production processes.

DL-Cysteine hydrochloride monohydrate Applications

Chemical Synthesis Applications
- Used as a functional agent in organic synthesis to achieve disulfide bond formation by leveraging its thiol group. This improves reaction efficiency and batch consistency.
- Applied as an intermediate in peptide coupling reactions to address reaction rate challenges by utilising its reactive functional groups, thereby enhancing product yield and uniformity.

Pharmaceutical Applications
- Employed as a stabiliser in formulation processes to maintain compound integrity by mitigating oxidative degradation. This approach ensures improved shelf-life and efficacy in pharmaceutical preparations.

DL-Cysteine hydrochloride monohydrate Packing

DL-Cysteine hydrochloride monohydrate is packaged in moisture-proof, sealed containers to prevent contamination. The compound is frequently enclosed in HDPE bottles or laminated pouches, ensuring stable storage conditions and minimising exposure to environmental contaminants. It is advised to store the package in a cool, dry area away from direct sunlight. Custom packaging options, including anti-static measures and specialised labeling, are available to meet specific laboratory handling requirements.

Additional Information

DL-Cysteine hydrochloride monohydrate belongs to a class of sulfur-containing compounds that play a critical role in various chemical syntheses. Its reactivity allows for the controlled formation of disulfide bonds, which is pivotal in organic and peptide chemistry. The compound's well-defined molecular structure aids in establishing reproducible reaction conditions.

Beyond its immediate applications in synthesis, this compound offers educational insights into the importance of reagent purity and particle size control in chemical reactions. Understanding these factors enables better process optimisation and contributes to advancements in material science and process engineering.