Description

1,1-Diphenyl-2-Propyn-1-Ol is a versatile tertiary alcohol and alkyne derivative that serves as a valuable synthetic intermediate. Its unique structure, featuring both a propargylic alcohol and two phenyl groups, makes it a key building block for constructing complex molecular architectures. This compound is primarily sought after by researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing new active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers with tailored thermal or optical properties.
• Organic Synthesis Building Block: Employed in Sonogashira coupling, click chemistry, and other carbon-carbon bond-forming reactions to introduce complex functionalities.
• Material Science Research: Investigated for use in organic light-emitting diodes (OLEDs) and nonlinear optical (NLO) materials due to its conjugated system.

Basic Information

Product Name	1,1-Diphenyl-2-Propyn-1-Ol
CAS No.	3923-52-2
Molecular Formula	C₁₅H₁₂O
Molecular Weight	208.26 g/mol
Synonyms	Diphenylpropargyl Alcohol; 1,1-Diphenylprop-2-yn-1-ol; α,α-Diphenyl-2-propyn-1-ol; 2-Propyn-1-ol, 1,1-diphenyl-; Propargyl Alcohol, Diphenyl-; NSC 406913; Diphenyl(prop-2-yn-1-yl)methanol
EINECS	223-500-4

Quality Control

Our 1,1-Diphenyl-2-Propyn-1-Ol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) that document key parameters such as assay, impurity profile, and physical characteristics, supporting your R&D and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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