Description

1-(4-Biphenylyl)-2-Propyn-1-Ol is a specialized organic compound featuring a biphenyl core linked to a propargylic alcohol functional group. This unique structure makes it a valuable advanced intermediate for synthesizing complex molecules in pharmaceutical and materials chemistry research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those requiring rigid, aromatic scaffolds.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Liquid Crystal & OLED Material Precursor: Serves as a synthetic intermediate for creating organic electronic materials due to its conjugated biphenyl system.
• Cross-Coupling Reactions: The alkyne group acts as a versatile handle for Sonogashira and other metal-catalyzed coupling reactions.
• Academic & Institutional Research: Employed in organic synthesis projects to study new reaction methodologies and create novel chemical entities.
• Fine Chemical Synthesis: Used in the multi-step production of complex dyes, pigments, and performance chemicals.

Basic Information

Product Name	1-(4-Biphenylyl)-2-Propyn-1-Ol
CAS No.	30265-81-7
Molecular Formula	C15H12O
Molecular Weight	208.26 g/mol
Synonyms	4-(2-Propyn-1-yloxy)biphenyl; 1-(Biphenyl-4-yl)-2-propyn-1-ol; 4-Biphenylylpropargyl alcohol; p-Biphenylylpropargyl alcohol; 4-(2-Propynyloxy)biphenyl; 1-(4-Phenylphenyl)-2-propyn-1-ol; (4-Biphenylyl)propargyl alcohol
EINECS	Contact for details

Quality Control

Every batch of 1-(4-Biphenylyl)-2-Propyn-1-Ol is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for research and development. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment and is available upon request.

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 storage or after opening.

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.