Description

4-[4-(Hydroxymethyl)Phenyl]-2-Methylbut-3-Yn-2-Ol is a specialized organic compound featuring both alkyne and benzylic alcohol functional groups. This unique bifunctional structure makes it a valuable advanced pharmaceutical intermediate and a versatile building block for complex organic synthesis. It is primarily sought after by R&D and production teams in the pharmaceutical, agrochemical, and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used as a building block for creating novel pesticides, herbicides, and plant growth regulators with specific activity profiles.
• Liquid Crystal & OLED Material Research: Serves as a core component for developing advanced organic electronic materials due to its rigid phenyl and alkyne structure.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for specialty polymers, including high-performance resins and coatings.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies in organic synthesis, including Sonogashira coupling and other metal-catalyzed reactions.
• Fine Chemical Production: Utilized in the custom synthesis of complex fragrance compounds, dyes, and other high-value specialty chemicals.

Basic Information

Product Name	4-[4-(Hydroxymethyl)Phenyl]-2-Methylbut-3-Yn-2-Ol
CAS No.	175203-59-5
Molecular Formula	C12H14O2
Molecular Weight	190.24 g/mol
Synonyms	2-Methyl-4-[4-(hydroxymethyl)phenyl]but-3-yn-2-ol; 4-(4-Hydroxymethylphenyl)-2-methyl-3-butyn-2-ol; 2-Methyl-4-(4-hydroxymethylphenyl)-2-butyn-4-ol; p-(2-Hydroxy-2-methyl-3-butynyl)benzyl alcohol; 1-(4-Hydroxymethylphenyl)-2-methyl-3-butyn-2-ol; Benzyl alcohol, p-(2-hydroxy-2-methyl-3-butynyl)-; (4-(2-Hydroxy-2-methylbut-3-yn-1-yl)phenyl)methanol
EINECS	Contact for details

Quality Control

Our production of 4-[4-(Hydroxymethyl)Phenyl]-2-Methylbut-3-Yn-2-Ol adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent chemical identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality system is designed to support cGMP compliance for pharmaceutical applications, and we welcome audits and specific quality agreements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere such as nitrogen for long-term storage to prevent oxidation or moisture uptake. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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