Description

2,3-Dimethyl-5-Hexen-3-Ol is a branched, unsaturated tertiary alcohol with a terminal alkene group. This unique molecular structure makes it a valuable versatile intermediate for the synthesis of more complex organic molecules, particularly in fine chemical and fragrance applications. It is primarily sought by research and development chemists and manufacturers in the flavor & fragrance, agrochemical, and pharmaceutical sectors for creating novel compounds.

Application

• Flavor and Fragrance Intermediate: Serves as a key building block for synthesizing novel aroma chemicals and terpene derivatives.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its reactive alkene and alcohol functionalities.
• Pharmaceutical Research: Acts as a chiral intermediate or precursor in the development of new active pharmaceutical ingredients (APIs).
• Organic Synthesis: Employed in academic and industrial laboratories for Diels-Alder reactions, hydroformylation, and other carbon-carbon bond forming processes.
• Polymer Modification: The terminal double bond allows for its use as a co-monomer or cross-linking agent in specialty polymer formulations.
• Lubricant and Fuel Additive Precursor: Investigated for the synthesis of performance-enhancing additives.

Basic Information

Product Name	2,3-Dimethyl-5-Hexen-3-Ol
CAS No.	19550-90-4
Molecular Formula	C8H16O
Molecular Weight	128.21 g/mol
Synonyms	5-Hexen-3-ol, 2,3-dimethyl-; 2,3-Dimethylhex-5-en-3-ol; 3-Hexen-3-ol, 2,3-dimethyl-; 2,3-Dimethyl-5-hexen-3-ol; 3-Hydroxy-2,3-dimethyl-1-hexene
EINECS	Contact for details

Quality Control

Our production of 2,3-Dimethyl-5-Hexen-3-Ol adheres to strict internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC, GC-MS, and NMR to confirm identity and quantify impurities. A Certificate of Analysis (COA) detailing purity, assay, and specific test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended storage temperature is 2-8°C to minimize oxidation and polymerization. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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