Description

2,2-Dimethylbut-3-Yn-1-Ol is a specialized tertiary propargylic alcohol characterized by its unique molecular structure. This compound serves as a valuable highly volatile building block and intermediate in advanced organic synthesis, enabling the introduction of functionalized alkyne groups. It is primarily utilized by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Ligand & Catalyst Development: Serves as a precursor for creating specialized ligands and organometallic catalysts.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers and advanced materials.
• Fine Chemical Production: Employed in multi-step synthesis for high-value flavors, fragrances, and electronic chemicals.
• Academic & Industrial Research: A versatile reagent for methodology development and exploring new chemical reactions in R&D laboratories.

Basic Information

Product Name	2,2-Dimethylbut-3-Yn-1-Ol
CAS No.	65108-31-8
Molecular Formula	C6H10O
Molecular Weight	98.14 g/mol
Synonyms	3-Butyn-1-ol, 2,2-dimethyl-; 2,2-Dimethyl-3-butyn-1-ol; 2,2-Dimethylbut-3-yn-1-ol; 2,2-Dimethyl-3-butynol; 2,2-Dimethylbutynol; 2,2-Dimethyl-3-butyn-1-ol; 2,2-Dimethylbut-3-yn-1-ol; 2,2-Dimethyl-3-butyn-1-ol (propargylic alcohol derivative)
EINECS	Contact for details

Quality Control

Our 2,2-Dimethylbut-3-Yn-1-Ol is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of our global B2B clients. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are provided to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place away from heat, sparks, and open flame. Due to its highly volatile nature, keep container tightly sealed when not in use. Recommended storage temperature: 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.430 - 1.435
Density (g/mL, 20°C)	0.890 - 0.910

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