Description

(S)-(-)-1-Phenyl-1-Propanol CAS NO 613-87-6 is a high-purity chiral secondary alcohol, serving as a critical chiral building block and resolving agent in asymmetric synthesis. Its defined stereochemistry is essential for producing enantiomerically pure compounds, directly impacting the efficacy and safety of final products. This material is primarily required by the pharmaceutical, agrochemical, and fine chemical industries for the development of active pharmaceutical ingredients (APIs), advanced intermediates, and specialty chemicals.

Application

• As a chiral intermediate in the synthesis of enantiomerically pure pharmaceuticals and APIs.
• Utilized as a resolving agent for the separation of racemic mixtures.
• Employed in asymmetric catalysis and the preparation of chiral ligands or auxiliaries.
• Used in agrochemical research for the development of chiral pesticides and herbicides.
• Serves as a starting material or precursor in advanced organic synthesis for fine chemicals.
• Applied in academic and industrial R&D for methodological studies in stereochemistry.

Basic Information

Product Name	(S)-(-)-1-Phenyl-1-Propanol
CAS No.	613-87-6
Molecular Formula	C9H12O
Molecular Weight	136.19 g/mol
Synonyms	(S)-1-Phenyl-1-propanol; (S)-(-)-1-Phenylpropan-1-ol; (S)-1-Phenylpropyl alcohol; (S)-α-Ethylbenzyl alcohol; (S)-(-)-α-Ethylbenzenemethanol; (-)-(S)-1-Phenyl-1-propanol; L-1-Phenyl-1-propanol
EINECS	210-352-5

Quality Control

Our (S)-(-)-1-Phenyl-1-Propanol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity (enantiomeric excess) and chemical purity determination by methods such as HPLC, GC, and optical rotation, to ensure it meets the stringent requirements for chiral synthesis. Certificates of Analysis (COA) detailing all specifications are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0% ee
Optical Rotation [α]	Specified range provided on COA
Water Content (KF)	≤ 0.5%

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