Description

2,8-Dimethyl-4-Methylenenonane is a branched hydrocarbon featuring a reactive methylene group, making it a versatile intermediate in organic synthesis. Its unique structure is valued for introducing specific carbon frameworks and functional groups into more complex molecules. This compound is primarily sought by R&D chemists and process engineers in the fine chemical, fragrance, and specialty polymer industries for developing novel materials and synthetic pathways.

Application

• Chemical Intermediate: Serves as a key building block in the multi-step synthesis of complex organic compounds, including pharmaceuticals and agrochemicals.
• Fragrance & Flavor Ingredient: Used in the research and development of novel aroma chemicals due to its hydrocarbon backbone, which can contribute to unique scent profiles.
• Polymer Science: Acts as a monomer or co-monomer in the development of specialty polymers, influencing properties like flexibility and thermal stability.
• Organic Synthesis Research: Employed in academic and industrial laboratories to study reaction mechanisms involving alkenes and to create new catalytic processes.
• Lubricant & Fuel Additive Precursor: Investigated for the synthesis of performance-enhancing additives that can modify viscosity and stability.
• Surface Active Agent Synthesis: Utilized as a hydrophobic chain precursor in the creation of non-ionic surfactants and emulsifiers.

Basic Information

Product Name	2,8-Dimethyl-4-Methylenenonane
CAS No.	7323-15-1
Molecular Formula	C₁₂H₂₄
Molecular Weight	168.32 g/mol
Synonyms	4-Methylene-2,8-dimethylnonane; Nonane, 2,8-dimethyl-4-methylene-; 2,8-Dimethyl-4-methylenenonane; 4-Methylen-2,8-dimethylnonan
EINECS	Contact for details

Quality Control

Our 2,8-Dimethyl-4-Methylenenonane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, GC-MS, and NMR, to verify identity, purity, and the absence of critical impurities. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to ensure full traceability and compliance with your research or production specifications.

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 and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep container tightly sealed when not in use to prevent evaporation and contamination.

Specification

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

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