Description

(S)-3-Amino-γ-Butyrolactone Hydrochloride is a high-purity chiral building block and pharmaceutical intermediate of significant commercial importance. This compound is valued for its role in the synthesis of bioactive molecules, particularly those targeting the central nervous system. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for developing new therapeutic agents.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the production of GABA (γ-aminobutyric acid) analogs and related neuroactive compounds.
• API Synthesis: Used in the research and development of active pharmaceutical ingredients (APIs) for neurological and psychiatric disorders.
• Asymmetric Synthesis: Serves as a valuable starting material or reagent in stereoselective chemical transformations.
• Biochemical Research: Employed in life science research as a tool compound to study enzyme inhibition or receptor binding.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	(S)-3-Amino-γ-Butyrolactone Hydrochloride
CAS No.	117752-82-6
Molecular Formula	C₄H₈ClNO₂
Molecular Weight	137.56 g/mol
Synonyms	(S)-3-Aminodihydrofuran-2(3H)-one hydrochloride; (3S)-3-Aminodihydro-2(3H)-furanone hydrochloride; (S)-3-Amino-γ-butyrolactone HCl; (S)-3-Aminotetrahydro-2-furanone hydrochloride; (S)-Amino-GBL HCl; (S)-3-ABL HCl; (S)-3-Amino-2-oxotetrahydrofuran hydrochloride
EINECS	Contact for details

Quality Control

Our (S)-3-Amino-γ-Butyrolactone Hydrochloride is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key parameters such as chiral purity and assay. Our quality commitment supports applications requiring GMP-grade or high-purity research materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and prevent decomposition. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Chiral Purity (HPLC)	≥99.0% ee
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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