Description

3-Ethyl-2-Methyl-1-Penten-3-Ol is a specialized tertiary alcohol with a branched olefinic structure, offering unique reactivity and functionality for advanced chemical synthesis. This compound serves as a valuable intermediate and building block in the production of fine chemicals, fragrances, and performance materials. It is primarily utilized by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce specific alkyl and hydroxyl functionalities into complex molecules.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Serves as a key precursor for manufacturing herbicides, insecticides, and plant growth regulators.
• Fragrance and Flavor Ingredient: Acts as a building block for creating novel aroma chemicals and flavor compounds.
• Polymer Modification: Employed to introduce functional groups into polymer chains, enhancing properties like adhesion or compatibility.
• Organic Synthesis Reagent: Utilized in research laboratories for Grignard reactions, alkylation, and other carbon-carbon bond forming processes.
• Lubricant and Fuel Additive Component: Can be used in the formulation of specialty additives to improve performance characteristics.

Basic Information

Product Name	3-Ethyl-2-Methyl-1-Penten-3-Ol
CAS No.	28832-46-4
Molecular Formula	C8H16O
Molecular Weight	128.21 g/mol
Synonyms	1-Penten-3-ol, 3-ethyl-2-methyl-; 3-Ethyl-2-methylpent-1-en-3-ol; 2-Methyl-3-ethyl-1-penten-3-ol; 3-Ethyl-2-methyl-1-penten-3-ol; Tertiary olefinic alcohol C8
EINECS	Contact for details

Quality Control

Our 3-Ethyl-2-Methyl-1-Penten-3-Ol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request. We support compliance with relevant regulatory frameworks for industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. As with many organic compounds, it is recommended to store under an inert atmosphere for long-term stability and to minimize potential oxidation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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