Description

(±)-P,α-Dimethylbenzyl Alcohol CAS NO 5788-09-0 is a versatile chiral alcohol intermediate, valued for its role in asymmetric synthesis and as a building block for more complex molecules. Its structure makes it a key precursor in the production of pharmaceuticals, agrochemicals, and specialty fragrances. This compound is essential for R&D laboratories and industrial manufacturers seeking a reliable intermediate for chiral resolution and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: A key chiral building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs requiring specific stereochemistry.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where the stereoisomers can influence biological activity.
• Fragrance and Flavor Industry: Serves as a precursor for musky or floral aroma chemicals and flavor compounds.
• Organic Synthesis & Research: A valuable reagent for academic and industrial research in asymmetric catalysis and chiral pool synthesis.
• Liquid Crystal Materials: Can be utilized as an intermediate in the synthesis of chiral dopants for liquid crystal displays (LCDs).
• Polymer Modification: Acts as a chain transfer agent or a monomer modifier in specialty polymer production.

Basic Information

Product Name	(±)-P,α-Dimethylbenzyl Alcohol
CAS No.	5788-09-0
Molecular Formula	C9H12O
Molecular Weight	136.19 g/mol
Synonyms	1-Phenylethanol; α-Methylbenzyl Alcohol; sec-Phenethyl Alcohol; (RS)-1-Phenylethanol; (±)-1-Phenylethanol; DL-α-Methylbenzyl Alcohol; DL-1-Phenylethanol; Styralyl Alcohol
EINECS	227-320-6

Quality Control

Our (±)-P,α-Dimethylbenzyl Alcohol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, chiral purity, and impurity profiling, to ensure it meets the high standards required for fine chemical and pharmaceutical applications. A Certificate of Analysis (COA) detailing specific results for purity, identity, and related substances is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is easily oxidized; for long-term storage, consider keeping under an inert atmosphere (e.g., nitrogen) to maintain optimal purity and stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Chiral Purity (GC)	Racemic mixture (approx. 50:50)
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.525 - 1.529
Specific Gravity (20°C)	1.010 - 1.020

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