Description

2-Methyl-1-Penten-3-One is a highly versatile, unsaturated ketone with a distinctive chemical structure. This compound serves as a valuable intermediate and building block in advanced organic synthesis, prized for its reactivity and functional group compatibility. It is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty fragrance industries seeking to develop novel compounds and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and plant growth regulators.
• Flavor & Fragrance Ingredient: Acts as a precursor for creating specific aroma chemicals and flavor compounds.
• Organic Synthesis Reagent: Employed in various name reactions, including Michael additions and aldol condensations, for constructing carbon skeletons.
• Polymer Chemistry: Can be utilized as a monomer or co-monomer in the production of specialty polymers and resins.
• Research & Development: A critical reagent in academic and industrial R&D for exploring new synthetic pathways and material science.

Basic Information

Product Name	2-Methyl-1-Penten-3-One
CAS No.	25044-01-3
Molecular Formula	C6H10O
Molecular Weight	98.14 g/mol
Synonyms	2-Methyl-1-penten-3-one; 2-Methylpent-1-en-3-one; 1-Penten-3-one, 2-methyl-; Isopropenyl ethyl ketone; Ethyl isopropenyl ketone; 3-Oxo-2-methyl-1-pentene
EINECS	Contact for details

Quality Control

Our 2-Methyl-1-Penten-3-One is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee compliance with your specific requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, keep containers tightly sealed when not in use. Recommended storage temperature: 2-8°C for extended stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.850 - 0.870
Refractive Index (20°C)	1.420 - 1.430

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