Description

4,4-Dimethylpent-1-En-3-One is a highly versatile, unsaturated ketone characterized by its unique molecular structure. This compound serves as a valuable intermediate in organic synthesis, particularly for constructing complex molecules and specialty polymers. It is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors seeking to introduce specific functional groups or create novel chemical architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer & Resin Modifier: Acts as a co-monomer or cross-linking agent to enhance the properties of specialty polymers and coatings.
• Flavor & Fragrance Ingredient: Serves as a precursor for synthesizing specific aroma compounds and flavoring agents.
• Organic Synthesis Reagent: Employed in various name reactions, including Michael additions and aldol condensations, for C-C bond formation.
• Research & Development: A critical tool in academic and industrial R&D labs for exploring new synthetic pathways and material science.

Basic Information

Product Name	4,4-Dimethylpent-1-En-3-One
CAS No.	2177-30-2
Molecular Formula	C7H12O
Molecular Weight	112.17 g/mol
Synonyms	4,4-Dimethyl-1-penten-3-one; 4,4-Dimethylpent-1-en-3-one; 1-Penten-3-one, 4,4-dimethyl-; 4,4-Dimethyl-3-oxo-1-pentene; Isopropylideneacetone; 3-Methylbut-1-en-3-one, 2-methyl-; 2-Methyl-3-methylbut-1-en-3-one
EINECS	218-546-7

Quality Control

Our 4,4-Dimethylpent-1-En-3-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation (IR, NMR), to ensure it meets precise customer specifications and industry standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

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, ensure containers are kept 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 structure
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index	1.425 - 1.435
Density	0.84 - 0.86 g/mL

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