Description

2-Methyl-7-Octadecene is a branched, long-chain olefin with the CAS number 51050-50-1. This specialty alkene serves as a valuable intermediate and building block in organic synthesis, prized for its specific hydrocarbon structure. It is primarily utilized in the production of high-performance lubricants, surfactants, and specialty polymers. Industries such as advanced materials, fine chemicals, and industrial fluid formulation rely on this compound for its tailored reactivity and functional properties.

Application

• Synthetic Intermediate: A key building block in the synthesis of complex organic molecules, including pharmaceuticals and agrochemicals.
• Lubricant & Fuel Additive Precursor: Used to manufacture high-performance additives that improve viscosity index, oxidation stability, and low-temperature properties.
• Surfactant & Detergent Manufacturing: Acts as a hydrophobic feedstock in the production of nonionic and anionic surfactants for industrial and consumer applications.
• Polymer & Co-Monomer: Employed in the creation of specialty polymers, including polyalphaolefins (PAOs) and other olefin-based copolymers.
• Fine Chemical Synthesis: Utilized in research and development for creating flavors, fragrances, and other value-added chemical products.
• Corrosion Inhibitor Formulation: Serves as a base component in formulations designed to protect metal surfaces in industrial systems.

Basic Information

Product Name	2-Methyl-7-Octadecene
CAS No.	51050-50-1
Molecular Formula	C₁₉H₃₈
Molecular Weight	266.51 g/mol
Synonyms	7-Octadecene, 2-methyl-; 2-Methyl-7-octadecene; 2-Methylheptadec-7-ene; Isooctadec-7-ene; (7E)-2-Methyloctadec-7-ene; (7Z)-2-Methyloctadec-7-ene; Branched C19 Olefin; C19 Internal Olefin
EINECS	Contact for details

Quality Control

Our 2-Methyl-7-Octadecene is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing, including gas chromatography (GC) and spectroscopic methods, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support our global clientele with documentation for regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider under an inert atmosphere such as nitrogen to minimize oxidation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Isomer Distribution	Contact for details
Water Content (KF)	≤ 0.1%

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