Description

(R)-2-Phenylpropane-1,2-Diol is a chiral diol compound of significant interest in fine chemical synthesis. Its value lies in its utility as a versatile chiral building block and intermediate for the production of optically active pharmaceuticals and agrochemicals. This product is essential for research and development chemists, process chemists, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce stereochemistry into their target molecules.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for non-steroidal anti-inflammatory drugs (NSAIDs) and other therapeutic agents.
• Agrochemical Synthesis: Used in the development of chiral pesticides and herbicides, where the specific enantiomer can be critical for biological activity and environmental safety.
• Ligand and Catalyst Preparation: Serves as a starting material for synthesizing chiral ligands and organocatalysts used in asymmetric synthesis.
• Flavor and Fragrance Industry: Potential intermediate for the production of specific chiral aroma chemicals.
• Polymer Modification: Can be incorporated as a monomer or chain extender to impart specific properties into polymeric materials.
• Academic and R&D: A valuable compound for methodological studies in organic chemistry and asymmetric synthesis research.

Basic Information

Product Name	(R)-2-Phenylpropane-1,2-Diol
CAS No.	35638-92-7
Molecular Formula	C9H12O2
Molecular Weight	152.19 g/mol
Synonyms	(R)-1-Phenyl-1,2-ethanediol; (R)-1-Phenyl-1,2-ethanediol; (R)-Styrene Glycol; (R)-2-Phenyl-1,2-ethanediol; (R)-1,2-Dihydroxy-1-phenylethane; (R)-α-Methylbenzyl Glycol; (R)-Phenyl Ethylene Glycol; (R)-PGE
EINECS	Contact for details

Quality Control

Our (R)-2-Phenylpropane-1,2-Diol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high chemical and enantiomeric purity, meeting the stringent requirements of our global customer base. A comprehensive Certificate of Analysis (COA) detailing identity, purity (by HPLC/GC), enantiomeric excess (by Chiral HPLC), and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.5%

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