Description

3,7-Dimethyl-2-Methyleneoctan-1-Ol is a high-purity, unsaturated alcohol with a distinctive molecular structure. This compound is valued as a versatile chemical intermediate and a key building block for synthesizing complex fragrance molecules and specialty polymers. It is essential for manufacturers in the fragrance, flavor, and fine chemical industries seeking to develop unique organoleptic profiles or advanced material properties.

Application

• Fragrance & Flavor Ingredient: Serves as a crucial intermediate in the synthesis of novel terpenoid-based aroma chemicals, imparting fresh, woody, or citrus notes.
• Chemical Synthesis: Acts as a key building block for the production of more complex alcohols, esters, and ethers used in fine chemicals.
• Polymer Modification: Utilized as a functional monomer or cross-linking agent to introduce specific properties into specialty polymers and resins.
• Agrochemical Intermediates: Employed in the research and development of advanced active ingredients and formulation additives.
• Pharmaceutical Research: Used as a synthetic precursor in the development of novel therapeutic compounds and prodrugs.
• Cosmetic Ingredients: Incorporated into the synthesis of specialty esters and emollients for personal care formulations.

Basic Information

Product Name	3,7-Dimethyl-2-Methyleneoctan-1-Ol
CAS No.	94201-37-3
Molecular Formula	C11H22O
Molecular Weight	170.29 g/mol
Synonyms	2-Methylene-3,7-dimethyloctan-1-ol; 3,7-Dimethyl-2-methylen-1-octanol; 1-Octanol, 3,7-dimethyl-2-methylene-; (E)-3,7-Dimethyl-2-methyleneoct-6-en-1-ol (related isomer); Geranyl alcohol derivative; Unsaturated C11 alcohol; Methyleneoctanol derivative
EINECS	Contact for details

Quality Control

Our 3,7-Dimethyl-2-Methyleneoctan-1-Ol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen. Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.450 - 1.460
Specific Gravity (20/20°C)	0.850 - 0.870

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