Description

2-Ethyl-4-Methyl-1-Pentene is a branched-chain α-olefin characterized by its unique structure, making it a valuable intermediate in specialized organic synthesis. This compound matters for its role in producing high-performance additives, fine chemicals, and functional materials where specific branching patterns are required. Industries such as polymer manufacturing, specialty chemical synthesis, and lubricant formulation need this precise chemical building block to develop products with tailored properties.

Application

• As a key monomer or comonomer in the synthesis of specialty polyolefins and copolymers.
• Intermediate in the production of synthetic lubricants and lubricant additives to enhance performance.
• Building block for fine chemicals and pharmaceutical intermediates requiring specific alkyl chain structures.
• Used in organic synthesis for creating complex molecules in agrochemical and material science research.
• Potential component in the formulation of specialty surfactants and surface-active agents.
• Starting material for the synthesis of other functionalized olefins via hydroformylation or other catalytic processes.

Basic Information

Product Name	2-Ethyl-4-Methyl-1-Pentene
CAS No.	61847-80-1
Molecular Formula	C8H16
Molecular Weight	112.21 g/mol
Synonyms	4-Methyl-2-ethyl-1-pentene; 1-Pentene, 2-ethyl-4-methyl-; 2-Ethyl-4-methylpent-1-ene; Isooctene (mixed isomers); Branched C8 α-olefin
EINECS	Contact for details

Quality Control

Our 2-Ethyl-4-Methyl-1-Pentene is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including gas chromatography (GC) for assay and impurity profiling, to meet exacting customer specifications. Certificates of Analysis (COA) documenting all critical quality parameters are available upon request.

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 between 15°C and 25°C. Keep container tightly sealed when not in use to prevent evaporation and minimize moisture pickup.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	0.710 - 0.730
Refractive Index (20°C)	1.405 - 1.415

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