Description

7-Ethyl-2-Methyl-4-Undecanol is a branched-chain aliphatic alcohol. This compound serves as a versatile intermediate and a key building block in the synthesis of various specialty chemicals. It is primarily utilized in the fragrance and flavor industry, as well as in the production of plasticizers, lubricants, and surfactants for industrial applications.

Application

• Fragrance and Flavor Ingredient: Used as a component in creating woody, amber, and musky notes for perfumes, cosmetics, and personal care products.
• Plasticizer Intermediate: Acts as a precursor in the synthesis of phthalate and other ester-based plasticizers for polymers like PVC.
• Lubricant Additive: Employed in the formulation of synthetic lubricants and metalworking fluids to enhance performance characteristics.
• Surfactant Synthesis: Serves as a hydrophobic feedstock for producing nonionic surfactants and emulsifiers used in detergents and agrochemicals.
• Chemical Intermediate: A valuable building block in organic synthesis for pharmaceuticals and other fine chemicals.
• Solvent and Carrier: Functions as a high-boiling-point solvent in various coating and ink formulations.

Basic Information

Product Name	7-Ethyl-2-Methyl-4-Undecanol
CAS No.	103-20-8
Molecular Formula	C₁₄H₃₀O
Molecular Weight	214.39 g/mol
Synonyms	4-Undecanol, 7-ethyl-2-methyl-; 2-Methyl-7-ethyl-4-undecanol; Ethylmethylundecanol; Isohexadecanol; Jasmorange; Jasmorange alcohol; Iso-Cetanol; Isohexadecyl alcohol
EINECS	203-088-6

Quality Control

Our 7-Ethyl-2-Methyl-4-Undecanol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing including GC, IR, and physical property determination to ensure high purity and consistent performance. Certificates of Analysis (COA) documenting identity, assay, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 95.0%
Refractive Index (20°C)	1.445 - 1.455
Specific Gravity (20/20°C)	0.830 - 0.850

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