Description

4-Octyne-3,6-Diol is a versatile alkyne diol compound with a unique molecular structure, serving as a valuable building block in advanced organic synthesis. Its bifunctional nature, featuring both hydroxyl and alkyne groups, makes it a critical intermediate for creating complex molecules with tailored properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries, where it is used to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key synthon for the development of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for creating advanced pesticides, herbicides, and plant growth regulators.
• Polymer & Material Science: Monomer or cross-linking agent for producing specialty polymers, coatings, and resins with enhanced properties.
• Organic Synthesis & Research: Versatile reagent for click chemistry (e.g., Huisgen cycloaddition) and other alkyne-based transformations in R&D laboratories.
• Liquid Crystal & Electronic Materials: Intermediate in the synthesis of components for display technologies and organic electronics.
• Surfactant & Specialty Chemical Production: Used to synthesize novel non-ionic surfactants and performance chemicals.

Basic Information

Product Name	4-Octyne-3,6-Diol
CAS No.	24434-07-9
Molecular Formula	C8H14O2
Molecular Weight	142.20 g/mol
Synonyms	3,6-Octynediol; 3,6-Dihydroxy-4-octyne; 4-Octyne-3,6-diol; Oct-4-yne-3,6-diol; 3,6-Octadiyn-3,6-diol (incorrect but common misnomer); 3,6-Dihydroxyoct-4-yne; 4-Octyn-3,6-diol
EINECS	Contact for details

Quality Control

Our 4-Octyne-3,6-Diol is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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