Description

4,4-Dimethyl-1-Pentene is a branched-chain α-olefin characterized by its unique molecular structure. This compound serves as a valuable chemical intermediate and monomer in the synthesis of specialized polymers and fine chemicals. It is primarily utilized by industries involved in polymer research, organic synthesis, and specialty chemical manufacturing.

Application

• Polymer & Co-polymer Synthesis: Acts as a comonomer to introduce branching and modify the physical properties of polyolefins.
• Organic Synthesis Intermediate: Used in the production of fine chemicals, pharmaceuticals, and agrochemicals due to its reactive terminal double bond.
• Lubricant & Fuel Additive Precursor: Serves as a building block for manufacturing high-performance additives that improve viscosity and stability.
• Research & Development: Employed in academic and industrial R&D for studying polymerization kinetics and catalyst performance.
• Surfactant & Detergent Alcohols: A potential raw material in the synthesis of branched surfactants via hydroformylation and subsequent reactions.
• Specialty Plasticizers: Used to create tailored plasticizers that enhance the flexibility and durability of polymers.

Basic Information

Product Name	4,4-Dimethyl-1-Pentene
CAS No.	762-62-9
Molecular Formula	C7H14
Molecular Weight	98.19 g/mol
Synonyms	Neoheptene; 4,4-Dimethylpent-1-ene; 1-Pentene, 4,4-dimethyl-; 4,4-Dimethyl-1-pentylene; 4,4-Dimethylpentene-1; NSC 74124
EINECS	212-100-9

Quality Control

Our 4,4-Dimethyl-1-Pentene is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and identity verification, to ensure it meets exacting industry standards. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources, sparks, and open flame. Recommended storage temperature is 2-8°C to maintain stability and prevent polymerization. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	0.70 - 0.72 g/mL
Refractive Index (20°C)	1.400 - 1.405

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