Description

2,2,8-Trimethylnonen-3-Ol is a branched-chain unsaturated alcohol with a unique molecular structure. This compound serves as a valuable intermediate and building block in the synthesis of complex organic molecules, particularly in the fragrance and flavor industry. It is primarily sought after by manufacturers of fine chemicals, specialty additives, and advanced material precursors.

Application

• Fragrance and Flavor Ingredient: Used as a key intermediate in the synthesis of novel woody, amber, and musk aroma chemicals.
• Pharmaceutical Intermediate: Acts as a chiral building block for the research and development of active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Employed in the production pathway for certain specialty pesticides and plant growth regulators.
• Polymer Modification: Serves as a functional monomer or chain-transfer agent to introduce specific properties into polymer backbones.
• Organic Synthesis Reagent: Utilized in research laboratories for complex organic transformations, including Grignard reactions and carbonyl additions.
• Lubricant and Fuel Additive Precursor: A starting material for synthesizing performance-enhancing additives that improve stability and reduce friction.

Basic Information

Product Name	2,2,8-Trimethylnonen-3-Ol
CAS No.	93882-22-5
Molecular Formula	C₁₂H₂₄O
Molecular Weight	184.32 g/mol
Synonyms	2,2,8-Trimethyl-3-nonen-1-ol; 3-Nonen-1-ol, 2,2,8-trimethyl-; 2,2,8-Trimethylnon-3-en-1-ol; Trimethylnonenol; (E/Z)-2,2,8-Trimethylnon-3-en-1-ol; Unsaturated C12 alcohol (branched)
EINECS	Contact for details

Quality Control

Our 2,2,8-Trimethylnonen-3-Ol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality system supports cGMP standards for pharmaceutical intermediates and ISO guidelines for industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at a controlled room temperature (15-25°C). Due to its highly volatile nature, keep away from heat, sparks, and open flames. Ensure containers are kept tightly sealed when not in use to prevent evaporation and potential contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Isomeric Purity (GC)	Contact for details
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.830 - 0.850
Refractive Index (20°C)	1.440 - 1.450

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