Description

(E)-2-Methyl-4-Decene is a high-purity, branched-chain alkene with a defined stereochemistry. This compound matters as a versatile chemical intermediate, offering a specific olefinic structure for controlled synthesis in advanced organic chemistry. It is needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty fragrance industries for applications requiring precise molecular architecture.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Serves as a key building block for producing crop protection agents and pesticides.
• Specialty Fragrance & Flavor Ingredient: Acts as a precursor in the creation of specific aroma chemicals.
• Organic Synthesis & Research: Employed in academic and industrial R&D for cross-coupling reactions, hydrogenation studies, and polymer science.
• Lubricant & Fuel Additive Component: Used in the development of performance-enhancing additives.
• Material Science: Investigated as a monomer or co-monomer for specialty polymer formulations.

Basic Information

Product Name	(E)-2-Methyl-4-Decene
CAS No.	28665-56-7
Molecular Formula	C₁₁H₂₂
Molecular Weight	154.29 g/mol
Synonyms	trans-2-Methyl-4-decene; (E)-2-Methyl-dec-4-ene; 4-Decene, 2-methyl-, (E)-; 2-Methyl-4-decene; 2-Methyl-trans-4-decene; (E)-2-Methyldec-4-ene; 28665-56-7
EINECS	Contact for details

Quality Control

Our (E)-2-Methyl-4-Decene is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high chemical purity and isomeric integrity. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, well-ventilated area, away from heat and ignition sources. Due to its highly volatile nature, keep container tightly sealed when not in use. Recommended storage temperature: 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0% (Area %)
Isomeric Purity ((E)-isomer)	≥ 95.0%
Water Content (KF)	≤ 0.1%

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