Intermediates

1,9-Nonanediol

  • CAS No.3937-56-2
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity 1,9-Nonanediol (CAS 3937-56-2) is a versatile white crystal intermediate designed for advanced organic synthesis and pharmaceutical applications.

Request Bulk Pricing

Product Technical Details

Product Overview

1,9-Nonanediol represents a critical aliphatic diol utilized extensively within the realm of advanced organic synthesis and pharmaceutical manufacturing. Characterized by its nine-carbon chain terminated by hydroxyl groups at both ends, this compound serves as a versatile building block for constructing complex molecular architectures. Our facility produces this chemical with a steadfast commitment to quality, ensuring that every batch meets rigorous international standards for purity and consistency. As a leading global manufacturer, we understand the precise requirements of modern chemical engineering and drug development processes.

The significance of 1,9-Nonanediol lies in its unique physical properties and reactivity profile. The spacing of the hydroxyl groups allows for specific cyclization reactions and polymerization processes that are not achievable with shorter or longer chain diols. This makes it an indispensable reagent for researchers and industrial chemists aiming to develop novel materials or active pharmaceutical ingredients. Our production capabilities are scaled to meet both laboratory research needs and large-scale industrial demands, providing a reliable supply chain for our partners worldwide.

Technical Specifications

We maintain strict control over the production process to guarantee high purity levels. The following table outlines the key physical and chemical parameters that define our standard grade product. Each shipment is accompanied by a comprehensive Certificate of Analysis (COA) to verify these specifications.

ParameterValue
CAS Number3937-56-2
Molecular FormulaC9H20O2
Molecular Weight160.25 g/mol
AppearanceWhite Crystal
Purity≥99.0%
Density0.918 g/mL at 25 °C
Boiling Point177 °C at 15 mm Hg
Melting Point45-47 °C
Flash Point>230 °F
Refractive Index1.456

Industrial Applications

The primary application of 1,9-Nonanediol is as a pharmaceutical intermediate for organic synthesis. It is frequently employed in the construction of macrocyclic compounds and specialized polymers. The chemical stability and solubility profile make it suitable for various reaction conditions. Additionally, it finds utility in the fragrance industry where long-chain diols are valued for their fixative properties and subtle olfactory characteristics. Our clients utilize this material to develop high-performance coatings, lubricants, and specialty additives.

  • Synthesis of complex pharmaceutical intermediates
  • Production of specialized polymers and resins
  • Formulation of high-grade fragrances and fixatives
  • Research and development in organic chemistry
  • Manufacturing of specialty chemical additives

Quality Assurance and Storage

Quality is the cornerstone of our manufacturing philosophy. Every batch undergoes multiple stages of testing using advanced analytical instrumentation such as High-Performance Liquid Chromatography (HPLC) and Gas Chromatography (GC). This ensures that impurities are minimized and the product performance is predictable. We adhere to strict safety protocols during production and packaging to prevent contamination. Our quality control team is available to discuss specific technical requirements and provide support for your synthesis processes. We are committed to continuous improvement and maintaining the highest standards in the chemical industry.

For optimal preservation, this product should be sealed and stored in a cool and dry place. Exposure to moisture or extreme temperatures should be avoided to maintain the integrity of the white crystal structure. We offer flexible packaging options, including standard 25 kg drums, and can customize packaging according to specific customer requirements. Our logistics team ensures safe and timely global delivery, complying with all relevant transportation regulations for chemical goods.