Description

4-Nonene,5-Butyl- is a branched, unsaturated hydrocarbon belonging to the class of higher olefins. This specialty chemical is valued for its role as a versatile intermediate and building block in advanced organic synthesis. It is primarily utilized by research and development laboratories, as well as industrial manufacturers, for applications in fine chemicals, polymer modifiers, and lubricant additives.

Application

• Fine Chemical Synthesis: Acts as a key intermediate in the production of complex organic molecules, including pharmaceuticals and agrochemicals.
• Polymer Science: Used as a co-monomer or modifier to introduce specific branching and alter the properties of polyolefins and other polymers.
• Lubricant & Fuel Additives: Serves as a precursor for synthesizing performance-enhancing additives that improve viscosity index and stability.
• Organic Research: Employed in academic and industrial R&D for studying olefin metathesis, hydrogenation, and other catalytic reactions.
• Specialty Surfactants: A potential raw material for creating surfactants with unique branching for specific industrial formulations.
• Flavor & Fragrance Intermediates: Can be used in the synthesis of certain aroma chemicals due to its hydrocarbon structure.

Basic Information

Product Name	4-Nonene,5-Butyl-
CAS No.	7367-38-6
Molecular Formula	C₁₃H₂₆
Molecular Weight	182.35 g/mol
Synonyms	5-Butyl-4-nonene; 4-Nonene, 5-butyl-; 5-Butylnon-4-ene; Butylnonene; Unsaturated C13 hydrocarbon; C13 Olefin; 5-n-Butyl-4-nonene
EINECS	Contact for details

Quality Control

Our 4-Nonene,5-Butyl- is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

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 oxidizing agents. Recommended storage temperature is 2-25°C. The product is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent oxidation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	0.75 - 0.78

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