Description

trans-2-Nonene is a high-purity, straight-chain alpha olefin characterized by its specific nine-carbon structure and trans-configuration around the double bond. This compound serves as a valuable intermediate and building block in organic synthesis, offering precise reactivity for creating more complex molecules. It is essential for manufacturers and R&D laboratories in the fragrance, flavor, and specialty chemical industries seeking reliable, high-quality raw materials.

Application

• Fragrance and Flavor Intermediate: Used in the synthesis of aroma chemicals, contributing to green, waxy, or citrus notes in perfumes and flavor formulations.
• Organic Synthesis Building Block: Acts as a key starting material or intermediate for producing pharmaceuticals, agrochemicals, and fine chemicals via reactions like hydroformylation, epoxidation, or polymerization.
• Specialty Surfactant Production: Employed in the manufacture of surfactants and detergents with specific branching characteristics for enhanced performance.
• Lubricant and Fuel Additive Synthesis: Serves as a precursor for creating performance-enhancing additives that improve lubricity and stability.
• Research & Development: Utilized in academic and industrial R&D for studying reaction mechanisms and developing new catalytic processes involving alpha olefins.
• Polymer Modification: Can be used as a comonomer or modifier to alter the properties of polyolefins and other polymers.

Basic Information

Product Name	trans-2-Nonene
CAS No.	6434-78-2
Molecular Formula	C9H18
Molecular Weight	126.24 g/mol
Synonyms	(E)-2-Nonene; trans-2-Nonylene; 2-Nonene, (E)-; (E)-Non-2-ene; 2-trans-Nonene; β-n-Butylacrylene; β-n-Butylacrylene; β-n-Butylacrylene
EINECS	229-210-6

Quality Control

Our trans-2-Nonene is produced and handled under stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including Gas Chromatography (GC) to verify identity, purity, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources, sparks, and open flame. Recommended storage temperature is between 2°C and 25°C. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0% (trans-2-Nonene)
Related Substances (GC)	Total other C9 isomers ≤ 3.0%
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	0.725 - 0.735
Refractive Index (20°C)	1.420 - 1.426

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