Description

1,2-Diphenyl-2-Propanol is a versatile organic compound belonging to the class of diaryl-substituted secondary alcohols. This compound is valued for its utility as a key chiral intermediate and building block in advanced organic synthesis. It is primarily sought after by research and development laboratories and fine chemical manufacturers in the pharmaceutical and agrochemical sectors for the production of active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A crucial chiral building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of drugs targeting the central nervous system.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its structural motif contributes to biological activity.
• Ligand and Catalyst Precursor: Serves as a starting material for the preparation of chiral ligands used in asymmetric catalysis, such as in hydrogenation or cross-coupling reactions.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, including flavors, fragrances, and advanced polymer additives.
• Academic and Industrial Research: A valuable reagent in methodological development and scale-up studies within organic chemistry R&D departments.
• Material Science: Investigated for use in the synthesis of liquid crystals and other functional organic materials.

Basic Information

Product Name	1,2-Diphenyl-2-Propanol
CAS No.	5342-87-0
Molecular Formula	C15H16O
Molecular Weight	212.29 g/mol
Synonyms	α-Methylbenzhydrol; 1,2-Diphenylpropan-2-ol; (±)-1,2-Diphenyl-2-propanol; DL-1,2-Diphenyl-2-propanol; Benzhydrol, α-methyl-; 2-Propanol, 1,2-diphenyl-; NSC 163045; rac-1,2-Diphenylpropan-2-ol
EINECS	226-281-7

Quality Control

Our 1,2-Diphenyl-2-Propanol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing specific results for purity, impurities, and physical properties is provided with every shipment. We support custom purity requirements for specific R&D or production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	55 - 60 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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