Description

(S)-(-)-1-(3'-Chlorophenyl)Propan-1-Ol is a high-purity chiral intermediate of significant importance in asymmetric synthesis. Its defined stereochemistry makes it a valuable building block for the development of enantiomerically pure active pharmaceutical ingredients (APIs) and advanced agrochemicals. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel compounds with specific biological activity.

Application

• Pharmaceutical Intermediate: Key chiral precursor in the synthesis of enantiomerically pure drugs, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of novel, stereospecific herbicides, fungicides, and insecticides.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing chiral ligands and organocatalysts used in asymmetric transformations.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances where optical purity is critical.
• Academic and Industrial Research: A valuable tool compound for methodological studies in organic chemistry and medicinal chemistry programs.

Basic Information

Product Name	(S)-(-)-1-(3'-Chlorophenyl)Propan-1-Ol
CAS No.	172748-80-0
Molecular Formula	C9H11ClO
Molecular Weight	170.64 g/mol
Synonyms	(S)-1-(3-Chlorophenyl)-1-propanol; (S)-(-)-1-(3-Chlorophenyl)propan-1-ol; (S)-3-Chloro-α-ethylbenzyl alcohol; (S)-α-Ethyl-3-chlorobenzyl alcohol; (1S)-1-(3-Chlorophenyl)propan-1-ol; (-)-(S)-1-(3-Chlorophenyl)propan-1-ol; (S)-(-)-m-Chloro-α-ethylbenzyl alcohol
EINECS	Contact for details

Quality Control

Our (S)-(-)-1-(3'-Chlorophenyl)Propan-1-Ol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral HPLC for enantiomeric excess (ee) and standard purity assays, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) with full specification data are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0% ee
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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