Description

Tetradecane-7,8-Diol is a high-purity, long-chain aliphatic diol with a specific 7,8-diol configuration. This compound serves as a valuable specialty intermediate and building block in advanced organic synthesis, prized for its defined molecular structure and dual hydroxyl functionality. It is essential for R&D and production in industries such as pharmaceuticals, polymer science, and specialty surfactants, where precise molecular architecture is critical for performance.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug molecules, lipid-based drug delivery systems, and prodrugs.
• Polymer & Resin Modifier: Acts as a chain extender or cross-linking agent in polyurethane, polyester, and epoxy resin formulations to modify flexibility and thermal properties.
• Specialty Surfactant & Emulsifier Precursor: Serves as a key raw material for synthesizing non-ionic surfactants with specific hydrophilic-lipophilic balance (HLB) values.
• Lubricant & Functional Fluid Additive: Incorporated as a polar component to enhance lubricity, stability, and performance characteristics of synthetic oils and greases.
• Cosmetic & Personal Care Ingredient: Utilized in the production of emollients, viscosity modifiers, and skin-conditioning agents for high-end formulations.
• Chemical Research & Development: Employed as a standard or building block in organic chemistry research, catalysis studies, and material science.

Basic Information

Item	Details
Product Name	Tetradecane-7,8-Diol
CAS No.	16000-65-0
Molecular Formula	C₁₄H₃₀O₂
Molecular Weight	230.39 g/mol
Synonyms	7,8-Tetradecanediol; 1,2-Dihydroxytetradecane; Tetradecane-1,2-diol (structural isomer); Myristyl glycol; C14 Diol; Long-chain aliphatic diol; 7,8-Dihydroxytetradecane; Erythro/Threo-7,8-tetradecanediol (mixture)
EINECS	Contact for details

Quality Control

Our Tetradecane-7,8-Diol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and GC-MS, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm

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