Description

(E)-3-Methyl-2-Undecene is a high-purity, unsaturated hydrocarbon belonging to the class of alkenes. This compound serves as a valuable intermediate and building block in advanced organic synthesis, prized for its defined stereochemistry and specific carbon chain length. It is primarily utilized by research institutions and industrial manufacturers in the fragrance, flavor, and specialty chemical sectors for the development of novel compounds.

Application

• Fragrance and Flavor Intermediate: Acts as a key precursor in the synthesis of specific musky, woody, or fruity aroma molecules.
• Organic Synthesis Building Block: Used in research and production for coupling reactions, hydrogenation, or functional group transformations to create more complex molecules.
• Specialty Chemical Manufacturing: Employed in the production of lubricant additives, surfactants, or other performance chemicals where a specific branched alkene structure is required.
• Agrochemical Synthesis: Serves as an intermediate in the development of certain pesticides or pheromones.
• Material Science Research: Investigated as a monomer or co-monomer for novel polymer formulations.
• Pharmaceutical Research: Utilized as a chiral synthon in the exploratory synthesis of potential bioactive compounds.

Basic Information

Product Name	(E)-3-Methyl-2-Undecene
CAS No.	74630-47-0
Molecular Formula	C₁₂H₂₄
Molecular Weight	168.32 g/mol
Synonyms	(E)-3-Methylundec-2-ene; trans-3-Methyl-2-undecene; 3-Methyl-2-undecene, (E)-; 2-Undecene, 3-methyl-, (E)-; 3-Methyl-trans-2-undecene; (E)-3-Methyl-2-undecene; 74630-47-0; (2E)-3-Methylundec-2-ene
EINECS	Contact for details

Quality Control

Our (E)-3-Methyl-2-Undecene is manufactured under strict quality protocols. Each batch undergoes comprehensive analytical testing, including GC, GC-MS, and NMR, to confirm identity, isomeric purity (typically >95%), and overall chemical purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or production requirements.

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 flammable and should be kept away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
(E)-Isomer Content (GC)	≥ 98.0% (of total)
Water Content (KF)	≤ 0.1%

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