Description

3,3,5-Trimethyl-1-Hexene is a branched-chain terminal alkene characterized by its unique structure and high reactivity. This compound serves as a valuable specialty intermediate in organic synthesis, particularly for introducing sterically hindered alkyl groups. It is primarily utilized by R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors for creating novel molecules and functional polymers.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules requiring specific alkylation steps.
• Agrochemical Synthesis: Serves as a key building block for producing herbicides, fungicides, and other crop protection agents with tailored properties.
• Polymer & Material Science: Acts as a monomer or co-monomer in the production of specialty polymers, including polyalphaolefins (PAOs) for synthetic lubricants and elastomers.
• Organic Synthesis & Research: A versatile reagent for hydroformylation, polymerization, and other catalytic reactions in academic and industrial R&D laboratories.
• Flavor & Fragrance Ingredient: Employed in the synthesis of specific aroma chemicals and odorants due to its hydrocarbon backbone.
• Cross-coupling Reactions: Suitable as a substrate in various metal-catalyzed cross-coupling reactions (e.g., Heck, Suzuki) to construct complex carbon frameworks.

Basic Information

Product Name	3,3,5-Trimethyl-1-Hexene
CAS No.	13427-43-5
Molecular Formula	C9H18
Molecular Weight	126.24 g/mol
Synonyms	1-Hexene, 3,3,5-trimethyl-; 3,3,5-Trimethylhex-1-ene; Trimethylhexene; NSC 74112; 3,3,5-Trimethyl-1-hexylene; Neohexene derivative; Branched C9 α-olefin
EINECS	Contact for details

Quality Control

Our 3,3,5-Trimethyl-1-Hexene is produced under stringent quality management systems. Every batch undergoes comprehensive analytical testing, including GC, GC-MS, and NMR, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO 9001 standards for traceability and quality assurance.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated place away from heat, sparks, and open flames. Recommended storage temperature is 2-8°C (refrigerated) to minimize evaporation and maintain stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Density (20°C)	~0.73 g/mL
Refractive Index (n20/D)	~1.415
Water Content (KF)	≤ 0.1%

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