Description

1-Nonadecene is a high-purity, long-chain terminal alkene (C19) valued for its role as a versatile organic intermediate and building block in advanced chemical synthesis. Its linear structure and terminal double bond make it a critical raw material for producing surfactants, lubricant additives, and specialty polymers. This compound is essential for R&D laboratories and industrial manufacturers in the fine chemicals, materials science, and oleochemical sectors seeking reliable, high-quality intermediates.

Application

• Organic Synthesis Intermediate: A key building block for producing longer-chain or functionalized organic compounds via hydroformylation, epoxidation, or metathesis reactions.
• Surfactant & Detergent Precursor: Used in the manufacture of olefin sulfonates and other surfactants for industrial and household cleaning formulations.
• Lubricant & Fuel Additive Component: Serves as a precursor for polyalphaolefins (PAOs) and other synthetic lubricant base stocks, as well as performance-enhancing fuel additives.
• Polymer & Plasticizer Chemistry: Employed as a comonomer in the production of linear low-density polyethylene (LLDPE) and in the synthesis of specialized plasticizers.
• Fine Chemical & Pharmaceutical Intermediates: Utilized in the synthesis of complex molecules for agrochemicals, pharmaceuticals, and fragrances.
• Research & Standard Reference Material: Used in analytical laboratories as a standard for chromatography and in academic research for studying alkene reactivity.

Basic Information

Product Name	1-Nonadecene
CAS No.	18435-45-5
Molecular Formula	C19H38
Molecular Weight	266.51 g/mol
Synonyms	Nonadec-1-ene; α-Nonadecene; n-Nonadecene; 1-Nonadecylene; 1-Nonadecen; (C19) Alpha Olefin; C19 Olefin; 1-Nonadecene (C19)
EINECS	242-309-9

Quality Control

Our 1-Nonadecene is manufactured under a stringent quality management system to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including Gas Chromatography (GC) and meets rigorous internal specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 strong oxidizing agents, heat, and open flames. For long-term storage, consider under an inert atmosphere such as nitrogen to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Purity (GC Area %)	≥ 97.0%
Water Content (KF)	≤ 0.1%

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