Description

3-Decyn-2-ol is a terminal alkyne alcohol, a versatile organic building block characterized by its hydroxyl and acetylene functional groups. This unique structure makes it a valuable intermediate for synthesizing more complex molecules in fine chemical and pharmaceutical research. It is particularly sought after by R&D chemists and process development scientists in the agrochemical, pharmaceutical, and specialty materials sectors for constructing carbon chains and introducing specific functionalities.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, leveraging its alkyne group for click chemistry and coupling reactions.
• Agrochemical Synthesis: Serves as a key precursor for developing advanced herbicides, fungicides, and plant growth regulators.
• Material Science Research: Employed in the creation of specialty polymers, liquid crystals, and organic electronic materials due to its rigid linear structure.
• Organic Synthesis Building Block: A crucial reagent for carbon-carbon bond formation, including Sonogashira coupling and nucleophilic addition reactions.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing specific aroma chemicals with long-chain, unsaturated characteristics.
• Academic & Industrial R&D: Used in exploratory chemistry for developing new synthetic methodologies and catalytic processes.

Basic Information

Product Name	3-Decyn-2-ol
CAS No.	69668-93-5
Molecular Formula	C₁₀H₁₈O
Molecular Weight	154.25 g/mol
Synonyms	3-Decyn-2-ol; 2-Hydroxy-3-decyne; Decyn-2-ol; 3-Decyne-2-ol; 1-Ethyl-2-heptyn-1-ol; 1-Ethyl-1-heptyn-3-ol
EINECS	Contact for details

Quality Control

Our 3-Decyn-2-ol is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee it meets your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider under an inert atmosphere to maintain purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0% (Typical 97-99%)
Water Content (KF)	≤ 0.5%

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