Description

Acth, Thiolglycine- CAS NO 83651-95-0 is a specialized biochemical compound featuring a thiol functional group, making it a valuable reagent for peptide synthesis and biochemical research. Its primary value lies in its role as a key building block for creating modified peptides and as a precursor for synthesizing compounds with specific disulfide linkages. This product is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and life science sectors who require high-purity intermediates for advanced drug development and proteomic studies.

Application

• Peptide Synthesis: Serves as a crucial intermediate for the solid-phase and solution-phase synthesis of custom peptides and peptide mimetics.
• Bioconjugation: Used to introduce thiol groups into biomolecules for site-specific labeling, drug-antibody conjugation (ADC), and surface functionalization.
• Pharmaceutical Intermediates: Acts as a key raw material in the production of active pharmaceutical ingredients (APIs) targeting various therapeutic areas.
• Biochemical Research: Employed as a reagent in enzymatic studies, protein engineering, and the investigation of redox biology and thiol-disulfide exchange mechanisms.
• Cross-linking Agent: Utilized to form disulfide bridges in proteins and polymers, stabilizing their three-dimensional structure.
• Material Science: Applied in the surface modification of nanoparticles and polymers to enhance biocompatibility and introduce specific chemical functionalities.

Basic Information

Product Name	Acth, Thiolglycine- CAS NO 83651-95-0
CAS No.	83651-95-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Thiolglycine; N-Acetyl-L-cysteine amide; Ac-Cys-NH2; Acetylcysteine amide; N-Acetylcysteinamide; L-N-Acetylcysteinamide; (2R)-2-Acetamido-3-sulfanylpropanamide; ACTH (Thiolglycine)
EINECS	Contact for details

Quality Control

Our Acth, Thiolglycine is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling. Certificates of Analysis (COA) documenting purity, physical characteristics, and test results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Water Content	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Complies with ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.