Description

Octane-2,7-Diol is a versatile aliphatic diol characterized by its two symmetrically positioned hydroxyl groups. This structural feature makes it a valuable intermediate for synthesizing polymers, plasticizers, and specialty chemicals where controlled chain length and bifunctionality are required. It is particularly sought after by manufacturers in the polymer, pharmaceutical, and fine chemical industries for applications demanding high-purity building blocks.

Application

• Polymer Synthesis: Serves as a monomer or chain extender in the production of polyesters, polyurethanes, and other specialty polymers.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and other drug components requiring specific diol functionalities.
• Plasticizer Production: Acts as a precursor for ester-based plasticizers, contributing to flexibility in PVC and other polymeric materials.
• Fine Chemical Synthesis: A key building block for creating complex molecules in agrochemicals, dyes, and fragrance compounds.
• Crosslinking Agent: Utilized in coatings, adhesives, and sealants to enhance durability and chemical resistance.
• Laboratory Research: Employed as a standard or reagent in chemical research and development for organic synthesis.

Basic Information

Product Name	Octane-2,7-Diol
CAS No.	19686-96-5
Molecular Formula	C₈H₁₈O₂
Molecular Weight	146.23 g/mol
Synonyms	2,7-Octanediol; 1,6-Dimethyl-1,6-hexanediol; 2,7-Dihydroxyoctane; Octamethylene glycol; NSC 66484
EINECS	Contact for details

Quality Control

Our Octane-2,7-Diol is produced and tested under stringent quality management systems. Each batch undergoes comprehensive analysis to ensure it meets precise chemical and physical specifications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request 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 room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Heavy Metals	< 10 ppm

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