Description

trans-2-Heptene CAS NO 592-77-8 is a high-purity, straight-chain alkene characterized by its specific geometric isomerism. This compound is valued for its role as a versatile chemical intermediate and a model compound in research and development. It is essential for industries requiring precise organic synthesis and analytical standards. Key users include manufacturers in specialty chemicals, fragrance and flavor precursors, and research laboratories focused on hydrocarbon chemistry and catalysis.

Application

• Chemical Synthesis Intermediate: Used in the production of more complex organic molecules, including alcohols, epoxides, and polymers.
• Research & Development Standard: Serves as a reference material in gas chromatography (GC) and for studying alkene reactivity, isomerization, and catalytic processes.
• Fragrance and Flavor Precursor: Acts as a building block in the synthesis of specific aroma chemicals and flavoring agents.
• Polymer Science: Investigated as a co-monomer or model compound in the development and study of polyolefins and other polymeric materials.
• Fuel and Lubricant Additive Research: Utilized in studies to understand the effects of hydrocarbon structure on fuel performance and additive properties.
• Organic Chemistry Education: Employed in academic and industrial training for demonstrating principles of stereochemistry and electrophilic addition reactions.

Basic Information

Product Name	trans-2-Heptene
CAS No.	592-77-8
Molecular Formula	C7H14
Molecular Weight	98.19 g/mol
Synonyms	(E)-2-Heptene; trans-Hept-2-ene; 2-Heptene, (E)-; (E)-Hept-2-ene; β-Heptylene; 2-trans-Heptene; Heptylene; 2-Heptylene
EINECS	209-767-7

Quality Control

Our trans-2-Heptene 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) 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 and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flame. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain purity. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0% (Area %)
trans-Isomer Purity (GC)	≥ 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.