Description

2-Amino-1-Butanethiol is a versatile organosulfur compound featuring both amino and thiol functional groups, making it a valuable chiral building block in organic synthesis. Its bifunctional nature allows it to act as a ligand for metal coordination or as a precursor for heterocyclic compounds and pharmaceuticals. This chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the synthesis of potential drug candidates, particularly those requiring sulfur-containing or amino-thiol motifs.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides where its unique structure can contribute to biological activity.
• Ligand in Catalysis: Acts as a chelating ligand for transition metals in asymmetric catalysis, enabling stereoselective chemical transformations.
• Biochemical Research: Employed in studies of enzyme mechanisms or as a modifier for peptides and proteins due to its reactive thiol group.
• Polymer Modification: Can be used to introduce functional groups into polymer chains, altering material properties like adhesion or biocompatibility.
• Flavor & Fragrance Industry: Potentially utilized as a precursor for synthesizing specific sulfur-containing aroma compounds.

Basic Information

Product Name	2-Amino-1-Butanethiol
CAS No.	3572-05-2
Molecular Formula	C₄H₁₁NS
Molecular Weight	105.20 g/mol
Synonyms	1-Butanethiol, 2-amino-; 2-Aminobutyl mercaptan; 2-Amino-1-mercaptobutane; 2-Aminobutanethiol; DL-2-Amino-1-butanethiol; (±)-2-Amino-1-butanethiol; 1-Mercapto-2-aminobutane; NSC 163022
EINECS	Contact for details

Quality Control

Our 2-Amino-1-Butanethiol is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets precise customer specifications and internal standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. Due to its sensitivity to oxidation, minimize headspace and exposure to air after opening.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC/GC)	≥ 95.0%
Water Content (KF)	≤ 1.0%

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