Description

3,6,10-Trimethylundecan-2-Ol is a branched-chain tertiary alcohol with a distinctive woody, amber-like aroma profile. This compound matters as a versatile and valuable fragrance intermediate and chemical building block for high-value synthesis. It is primarily needed by manufacturers in the flavors and fragrances industry, as well as by research and development chemists exploring novel organic compounds and synthetic pathways.

Application

• Fragrance and Flavor Ingredient: Serves as a key intermediate or starting material in the synthesis of complex aroma chemicals, imparting woody, ambery, or musky notes.
• Chemical Synthesis: Acts as a versatile building block for organic synthesis, particularly in the production of other terpenoid derivatives and specialty chemicals.
• Research & Development: Used in academic and industrial R&D settings for studying reaction mechanisms, developing new synthetic methodologies, or creating novel molecular libraries.
• Cosmetic and Personal Care Formulations: Employed in the creation of specialty fragrance compositions for perfumes, lotions, and other personal care products.
• Industrial Aromatics: Potential use in the formulation of air fresheners, detergents, and household cleaning products requiring stable, long-lasting scents.

Basic Information

Product Name	3,6,10-Trimethylundecan-2-Ol
CAS No.	94021-94-0
Molecular Formula	C₁₄H₃₀O
Molecular Weight	214.39 g/mol
Synonyms	2-Undecanol, 3,6,10-trimethyl-; 3,6,10-Trimethyl-2-undecanol; Trimethylundecanol; Dihydrofarnesol (isomeric mixture); Tetrahydrofarnesol (isomeric mixture); (E)-3,7,11-Trimethyl-2-dodecen-1-ol (related isomer); Farnesene derivative alcohol.
EINECS	Contact for details

Quality Control

Our 3,6,10-Trimethylundecan-2-Ol is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications and consistent quality standards. A Certificate of Analysis (COA) detailing purity, physical properties, and 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). This material is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen. Keep away from strong oxidizing agents, acids, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Refractive Index (20°C)	1.450 - 1.460
Specific Gravity (20/20°C)	0.840 - 0.860

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