Description

Trimethyl-2-Hexene, 4,4,5- is a specialized, highly volatile branched alkene with the CAS registry number 55702-61-9. This compound serves as a valuable intermediate and building block in advanced organic synthesis, prized for its unique steric and electronic properties. It is primarily utilized by pharmaceutical, agrochemical, and specialty chemical manufacturers for research and production processes.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Serves as a key precursor in the production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in research and development for creating novel organic compounds, including ligands and fine chemicals.
• Flavor and Fragrance Industry: Acts as an intermediate in the synthesis of specific aroma chemicals and terpenoids.
• Polymer Modification: Used in the production and modification of specialty polymers and resins to impart specific properties.
• Catalyst and Ligand Development: Utilized in the creation of organometallic catalysts and ligands for asymmetric synthesis.

Basic Information

Product Name	Trimethyl-2-Hexene, 4,4,5-
CAS No.	55702-61-9
Molecular Formula	C9H18
Molecular Weight	126.24 g/mol
Synonyms	4,4,5-Trimethyl-2-hexene; 2-Hexene, 4,4,5-trimethyl-; 4,4,5-Trimethylhex-2-ene; (E)-4,4,5-Trimethyl-2-hexene; (Z)-4,4,5-Trimethyl-2-hexene; Trimethylhexene; 4,4,5-Trimethyl-2-hexene (mixed isomers)
EINECS	Contact for details

Quality Control

Our Trimethyl-2-Hexene, 4,4,5- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, GC-MS, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

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 oxidizing agents. Due to its highly volatile nature, keep containers tightly sealed when not in use. Recommended storage temperature: 2-8°C (cold chain) for extended stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0% (Typical 97-99%)
Isomer Ratio (GC)	Specified upon request
Water Content (KF)	≤ 0.5%
Non-volatile Residue	≤ 0.1%

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