Description

4-Methyl-2-dodecene is a branched-chain terminal alkene of significant industrial interest due to its unique chemical structure. This compound serves as a versatile intermediate and building block in organic synthesis, offering reactivity at the double bond for various chemical transformations. It is primarily utilized in the production of specialty chemicals, including surfactants, lubricant additives, and polymer modifiers, catering to sectors such as advanced materials, fine chemicals, and industrial manufacturing.

Application

• Chemical Intermediate: A key building block in the synthesis of more complex organic molecules, including specialty surfactants and detergents.
• Lubricant & Fuel Additive Precursor: Used in the manufacture of additives that improve the performance and stability of industrial lubricants and fuels.
• Polymer Modification: Acts as a comonomer or modifier in the production of specialty polymers to alter physical properties like flexibility or hydrophobicity.
• Fragrance & Flavor Synthesis: Serves as an intermediate in the creation of specific aroma chemicals and flavoring agents.
• Research & Development: Employed in academic and industrial R&D laboratories for studying olefin chemistry and developing new catalytic processes.
• Surface Active Agent Production: A precursor for synthesizing non-ionic or cationic surfactants used in various formulations.

Basic Information

Product Name	4-Methyl-2-Dodecene
CAS No.	56851-45-7
Molecular Formula	C₁₃H₂₆
Molecular Weight	182.35 g/mol
Synonyms	2-Dodecene, 4-methyl-; 4-Methyldodec-2-ene; (E)-4-Methyl-2-dodecene; (Z)-4-Methyl-2-dodecene; 4-Methyl-2-dodecylene; Branched C13 α-olefin
EINECS	Contact for details

Quality Control

Our 4-Methyl-2-dodecene 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 industrial use. A Certificate of Analysis (COA) detailing specific batch 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 acids and oxidizers. Due to its highly volatile nature, keep containers tightly sealed when not in use. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0% (Typical 97-99%)
Isomeric Composition	Specified upon request
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	0.76 - 0.78

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