Description

3-Methyl-3-Nonanol is a branched-chain aliphatic alcohol, also known as 3-Methylnonan-3-ol. This compound serves as a versatile intermediate and a key building block in the synthesis of more complex molecules, valued for its specific carbon chain length and steric properties. It is primarily utilized by manufacturers in the fragrance, flavor, and specialty chemical industries seeking to develop unique organoleptic profiles or tailored chemical functionalities.

Application

• Fragrance and Flavor Ingredient: Used as a synthetic intermediate or a component in creating woody, earthy, or musk-like scent profiles for perfumes, cosmetics, and personal care products.
• Chemical Synthesis Intermediate: Acts as a key building block in organic synthesis for pharmaceuticals, agrochemicals, and liquid crystals, leveraging its reactive hydroxyl group and specific alkyl chain.
• Plasticizer and Polymer Additive: Employed in the production of specialty plasticizers or as a modifier to alter the flexibility and properties of certain polymer resins.
• Solvent and Extraction Agent: Functions as a solvent for resins, oils, and waxes in specialized industrial formulations and extraction processes.
• Lubricant and Fuel Additive Component: Serves as a precursor or an additive in the formulation of synthetic lubricants and specialty fuel additives to enhance performance characteristics.
• Research & Development: Used in academic and industrial R&D laboratories as a standard or reagent for chemical studies and process development.

Basic Information

Product Name	3-Methyl-3-Nonanol
CAS No.	21078-72-8
Molecular Formula	C₁₀H₂₂O
Molecular Weight	158.28 g/mol
Synonyms	3-Methylnonan-3-ol; 3-Nonanol, 3-methyl-; Ethyl hexyl methyl carbinol; 1-Ethyl-1-hydroxyhexylpropane; NSC 9246
EINECS	244-190-5

Quality Control

Our 3-Methyl-3-Nonanol is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity confirmation, and impurity profiles. Our quality commitment ensures the material meets the specifications required for your specific application, from industrial synthesis to more demanding R&D uses.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents, acids, and heat sources to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.430 - 1.440
Specific Gravity (20/20°C)	0.820 - 0.835
Water Content (KF)	≤ 0.5%

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