Description

2-Hydroxy-2,2-Diphenylacetaldehyde is a specialized organic compound featuring a unique structure that combines aldehyde and benzhydrol functionalities. This compound matters as a versatile and valuable chemical building block for synthesizing complex molecules in advanced research and development. It is primarily needed by pharmaceutical intermediates manufacturers and fine chemical producers for applications in drug discovery and specialty chemical synthesis.

Application

This compound serves as a critical intermediate in several high-value chemical synthesis pathways. Key application areas include:

• Pharmaceutical Intermediates: Used in the synthesis of complex drug candidates, particularly those with benzhydryl or diphenylmethyl motifs.
• Fine Chemical Synthesis: Acts as a precursor for fragrances, specialty polymers, and advanced organic materials.
• Agrochemical Research: Employed in developing novel active ingredients for crop protection products.
• Academic & Industrial R&D: Serves as a key starting material for methodological studies in organic chemistry and catalysis.
• Ligand and Catalyst Preparation: Utilized in the development of chiral auxiliaries and specialized catalysts for asymmetric synthesis.

Basic Information

Product Name	2-Hydroxy-2,2-Diphenylacetaldehyde
CAS No.	4746-86-5
Molecular Formula	C14H12O2
Molecular Weight	212.24 g/mol
Synonyms	α-Hydroxydiphenylacetaldehyde; Diphenylglycolic Aldehyde; 2,2-Diphenyl-2-hydroxyacetaldehyde; Benzhydryl Glycolic Aldehyde; (Hydroxy)diphenylacetaldehyde; α,α-Diphenyl-α-hydroxyacetaldehyde; (Diphenylhydroxymethyl)formaldehyde
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-2,2-Diphenylacetaldehyde is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This compound may be sensitive to prolonged exposure to air and moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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