Description

(Z)-2-Methyl-3-Decene CAS NO 55499-05-3 is a high-purity, defined isomer of a branched-chain decene, valued for its specific stereochemistry and olefinic functionality. This compound serves as a crucial specialty intermediate in advanced organic synthesis, enabling the production of complex molecules with precise structural control. It is primarily utilized by research institutions, flavor & fragrance houses, and fine chemical manufacturers developing novel agrochemicals, pharmaceuticals, and high-value aroma chemicals.

Application

• Flavor and Fragrance (F&F) Intermediate: Used in the synthesis of specific terpenoid-like aroma molecules and musk precursors.
• Agrochemical Synthesis: Acts as a key building block for creating specialized pheromones and bioactive compounds with targeted activity.
• Pharmaceutical Research: Serves as a chiral synthon in medicinal chemistry for the development of new active pharmaceutical ingredients (APIs).
• Organic Synthesis Reagent: Employed in cross-metathesis, hydroformylation, and other catalytic reactions to introduce a specific branched C10 chain.
• Lubricant Additive Precursor: Used in the production of specialized polyalphaolefins (PAOs) and other performance lubricant components.
• Material Science Research: Investigated as a monomer or co-monomer for creating polymers with unique properties.

Basic Information

Product Name	(Z)-2-Methyl-3-Decene
CAS No.	55499-05-3
Molecular Formula	C₁₁H₂₂
Molecular Weight	154.29 g/mol
Synonyms	(Z)-2-Methyl-3-decene; (3Z)-2-Methyl-3-decene; 2-Methyl-(Z)-3-decene; 3-Decene, 2-methyl-, (Z)-; cis-2-Methyl-3-decene; (Z)-2-Methyldec-3-ene
EINECS	Contact for details

Quality Control

Our (Z)-2-Methyl-3-Decene is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including GC, GC-MS, and NMR, to confirm identity, isomeric purity, and chemical purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications to ensure it meets your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids and oxidizers. Due to its highly volatile nature, keep containers tightly sealed when not in use. Recommended storage temperature: 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (GC)	≥ 95.0% (Area %)
(Z)-Isomer Content (GC)	≥ 98.0% (of total decene isomers)
Water Content (KF)	≤ 0.1%

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