Description

(5Z)-5-Methyl-5-Undecene is a high-purity, unsaturated hydrocarbon belonging to the class of alkenes. This compound is valued for its specific molecular geometry and reactivity, making it a versatile intermediate in advanced organic synthesis. It is primarily sought after by research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries for applications requiring precise structural control.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of complex active pharmaceutical ingredients (APIs) and fine chemicals.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Flavor & Fragrance Chemistry: Acts as a precursor for the synthesis of specific aroma compounds and specialty esters.
• Material Science Research: Employed in the development of novel polymers, functionalized materials, and liquid crystals.
• Organic Synthesis Reagent: Utilized in various name reactions, including metathesis and cross-coupling, for constructing complex organic molecules.
• Catalysis & Ligand Development: Investigated as a substrate or precursor for developing new catalytic systems and chiral ligands.

Basic Information

Product Name	(5Z)-5-Methyl-5-Undecene
CAS No.	57024-93-8
Molecular Formula	C₁₂H₂₄
Molecular Weight	168.32 g/mol
Synonyms	5-Methyl-5-undecene (Z)-; (Z)-5-Methyl-5-undecene; cis-5-Methyl-5-undecene; 5-Undecene, 5-methyl-, (5Z)-; 5-Methylundec-5-ene
EINECS	Contact for details

Quality Control

Our (5Z)-5-Methyl-5-Undecene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, GC-MS, and NMR, to ensure identity, purity, and isomer specificity. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C. This product is easily oxidized; avoid exposure to air and oxidizing agents. Keep container tightly sealed in a cool, dry, and well-ventilated place.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (GC)	≥ 97.0% (Area %)
Isomeric Purity (Z-isomer)	≥ 95.0% (by GC or NMR)
Water Content (KF)	≤ 0.1%

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