Description

(E)-3-Methyl-4-Undecene is a high-purity, unsaturated hydrocarbon belonging to the class of higher olefins. This compound is valued for its role as a versatile chemical intermediate and building block in advanced organic synthesis. It is primarily sought after by R&D laboratories and industrial manufacturers in the fragrance, flavor, and specialty chemical sectors for creating complex molecular structures.

Application

• Fragrance and Flavor Intermediate: Serves as a key precursor in the synthesis of unique musk-like odorants and complex flavoring agents.
• Organic Synthesis Building Block: Used in cross-coupling reactions, hydrogenation, and other catalytic processes to create novel fine chemicals and pharmaceuticals.
• Specialty Polymer Research: Acts as a monomer or co-monomer in the development of specialty polymers with tailored properties.
• Lubricant Additive Synthesis: Employed in the production of advanced ester-based lubricant additives and synthetic oils.
• Agrochemical Intermediate: Utilized in the research and development of novel crop protection agents and pheromones.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical testing, method development, and quality control in various industries.

Basic Information

Product Name	(E)-3-Methyl-4-Undecene
CAS No.	74630-59-4
Molecular Formula	C₁₂H₂₄
Molecular Weight	168.32 g/mol
Synonyms	(E)-3-Methylundec-4-ene; 4-Undecene, 3-methyl-, (E)-; trans-3-Methyl-4-undecene; 3-Methyl-4-undecene (E)-; 3-Methyl-trans-4-undecene
EINECS	Contact for details

Quality Control

Our (E)-3-Methyl-4-Undecene is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including GC, GC-MS, and NMR, to verify identity, purity, and isomer specificity. A detailed Certificate of Analysis (COA) is provided with every shipment, ensuring full traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids, oxidizing agents, and heat sources. Due to its nature as an olefin, prolonged exposure to air should be minimized to prevent oxidation.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0% (Area %)
Isomeric Purity ((E)-isomer)	≥ 98.0% (by GC)
Water Content (KF)	≤ 0.1%

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