Description

2,2-Diethoxy-1,1-Diphenyl-1-Propanol is a specialized organic compound featuring a unique tertiary alcohol core flanked by phenyl and ethoxy groups. This molecular architecture makes it a valuable intermediate in fine chemical synthesis, particularly for constructing complex molecules. It is primarily sought by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for the production of active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those requiring a diphenyl-substituted tertiary alcohol moiety.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Precursor: Serves as a starting material for the development of chiral ligands or organometallic catalysts used in asymmetric synthesis.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, or organic electronic materials due to its rigid aromatic structure.
• Fine Chemical Production: Acts as a versatile intermediate for custom synthesis and contract manufacturing of complex organic molecules.
• Academic & Industrial R&D: Utilized in chemical research for methodological studies and the exploration of new synthetic pathways.

Basic Information

Product Name	2,2-Diethoxy-1,1-Diphenyl-1-Propanol
CAS No.	7474-63-7
Molecular Formula	C19H24O3
Molecular Weight	300.39 g/mol
Synonyms	1-Propanol, 2,2-diethoxy-1,1-diphenyl-; 2,2-Diethoxy-1,1-diphenylpropan-1-ol; 1,1-Diphenyl-2,2-diethoxy-1-propanol; α,α-Diphenyl-β,β-diethoxypropyl alcohol; Benzhydryl diethyl ketal alcohol; Diphenyl diethoxy methyl carbinol
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for our chemical intermediates. Production follows current Good Manufacturing Practice (cGMP) principles where applicable, and each batch is analyzed to ensure consistency and purity. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment. Our quality system is designed to meet the exacting standards of the pharmaceutical and fine chemical industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.