Description

(S)-B-Amino-2-Methylbenzenepropanol is a chiral amino alcohol building block of significant importance in asymmetric synthesis. This compound matters as a versatile intermediate for constructing complex molecules with high stereochemical purity, a critical requirement in modern pharmaceutical development. It is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the production of active pharmaceutical ingredients (APIs) and advanced fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of enantiomerically pure drugs, particularly in central nervous system (CNS) and cardiovascular therapeutic areas.
• Asymmetric Catalyst Ligand: Used in the preparation of chiral ligands for metal-catalyzed reactions, enabling high enantioselectivity in C-C bond formations.
• Agrochemical Synthesis: Serves as a building block for creating chiral active ingredients in herbicides and pesticides with improved efficacy and environmental profile.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances where stereochemistry dictates product performance.
• Academic & Process R&D: Utilized in research laboratories for method development and scaling up novel synthetic routes.

Basic Information

Product Name	(S)-B-Amino-2-Methylbenzenepropanol
CAS No.	938462-33-0
Molecular Formula	C10H15NO
Molecular Weight	165.23 g/mol
Synonyms	(S)-3-Amino-3-(2-methylphenyl)-1-propanol; (S)-β-Amino-2-methylbenzenepropanol; (S)-3-(2-Methylphenyl)-3-aminopropan-1-ol; (S)-2-Methyl-β-aminohydrocinnamyl alcohol; Benzenepropanol, β-amino-2-methyl-, (S)-; (S)-3-Amino-1-(2-methylphenyl)propan-1-ol (tautomeric form)
EINECS	Contact for details

Quality Control

Our (S)-B-Amino-2-Methylbenzenepropanol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for pharmaceutical R&D and production. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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