Description

2-Phenylbut-3-Yn-1-Ol is a versatile organic building block featuring both a phenyl ring and a terminal alkyne functional group. This unique bifunctional structure makes it a valuable intermediate for synthesizing complex molecules in advanced research and development. It is particularly sought after by pharmaceutical, agrochemical, and specialty chemical manufacturers for constructing novel compounds. The compound is supplied under strict quality control to ensure consistency and reliability for critical synthetic pathways.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring alkyne-based coupling reactions.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of specialty polymers and advanced organic materials.
• Ligand and Catalyst Development: Acts as a starting material for creating specialized ligands used in transition metal catalysis.
• Chemical Biology Probes: Utilized in click chemistry applications to create fluorescent tags and molecular probes for biological research.
• Fine Chemical Production: Intermediate for the manufacture of flavors, fragrances, and other high-value specialty chemicals.

Basic Information

Product Name	2-Phenylbut-3-Yn-1-Ol
CAS No.	4378-00-1
Molecular Formula	C10H10O
Molecular Weight	146.19 g/mol
Synonyms	2-Phenyl-3-butyn-1-ol; 3-Butyn-1-ol, 2-phenyl-; 2-Phenylbut-3-yn-1-ol; 2-Phenyl-3-butyn-1-ol; 2-Phenylbut-3-yn-1-ol; 2-Phenyl-3-butyn-1-ol; 2-Phenylbut-3-yn-1-ol; 2-Phenyl-3-butyn-1-ol
EINECS	Contact for details

Quality Control

Our 2-Phenylbut-3-Yn-1-Ol is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all test results is provided with each shipment. We are committed to meeting the stringent requirements of research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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