Description

(S)-3-Amino-4-(3-Trifluoromethylphenyl)-Butyric Acid-Hcl CAS NO 332061-79-7 is a high-purity chiral building block and pharmaceutical intermediate. This compound is critical for the synthesis of complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of novel drug candidates, particularly in central nervous system (CNS) and metabolic disorder therapeutics.
• Peptide Synthesis: Used as a protected amino acid derivative for constructing specialized peptide sequences in medicinal chemistry.
• Asymmetric Synthesis: Serves as a crucial starting material or reagent in catalytic asymmetric reactions to introduce stereochemical complexity.
• Agrochemical Research: Employed in the development of advanced, enantiomerically pure pesticides and herbicides.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and target engagement.
• Custom Synthesis & Contract Manufacturing: A vital component for CDMOs (Contract Development and Manufacturing Organizations) producing bespoke compounds for client projects.

Basic Information

Product Name	(S)-3-Amino-4-(3-Trifluoromethylphenyl)-Butyric Acid Hydrochloride
CAS No.	332061-79-7
Molecular Formula	C11H13F3NO2 • HCl
Molecular Weight	283.68 (Free base) / 320.14 (HCl salt)
Synonyms	(S)-3-Amino-4-(3-(trifluoromethyl)phenyl)butanoic acid hydrochloride; (S)-3-Amino-4-(3-trifluoromethylphenyl)butyric acid HCl; (S)-γ-Amino-3'-(trifluoromethyl)hydrocinnamic acid hydrochloride; (3S)-3-Amino-4-[3-(trifluoromethyl)phenyl]butanoic acid hydrochloride; (S)-3-Amino-4-(3-trifluoromethyl-phenyl)-butyric acid hydrochloride; 332061-79-7; (S)-ATPB HCl
EINECS	Contact for details

Quality Control

Our (S)-3-Amino-4-(3-Trifluoromethylphenyl)-Butyric Acid-Hcl is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure compliance with pharmaceutical intermediate standards. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your regulatory and R&D needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. For long-term storage, consider desiccants or inert atmosphere.

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
Single Unknown Impurity (HPLC)	≤0.5%
Total Impurities (HPLC)	≤2.0%

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