Description

1,4-Diphenyl-But-3-Yn-2-Ol is a versatile organic compound featuring both alkyne and alcohol functional groups attached to a diphenyl backbone. This unique structure makes it a valuable intermediate in synthetic organic chemistry, particularly for constructing complex molecular architectures. It is primarily sought after by research and development laboratories and chemical manufacturers in the pharmaceutical and advanced materials sectors.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Acts as a precursor for polymers and advanced organic materials with specific optical or electronic properties.
• Organic Synthesis: A versatile reagent for constructing carbon-carbon bonds via Sonogashira and other cross-coupling reactions.
• Academic & Industrial R&D: Employed in methodological development and exploratory chemistry for new compound libraries.

Basic Information

Product Name	1,4-Diphenyl-But-3-Yn-2-Ol
CAS No.	62969-97-5
Molecular Formula	C₁₆H₁₄O
Molecular Weight	222.28 g/mol
Synonyms	1,4-Diphenyl-3-butyn-2-ol; 3-Butyn-2-ol, 1,4-diphenyl-; 1,4-Diphenylbut-3-yn-2-ol; 4-Phenyl-1-(phenyl)but-3-yn-2-ol; (RS)-1,4-Diphenylbut-3-yn-2-ol; (±)-1,4-Diphenyl-3-butyn-2-ol; DL-1,4-Diphenyl-3-butyn-2-ol
EINECS	Contact for details

Quality Control

Our 1,4-Diphenyl-But-3-Yn-2-Ol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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