Description

Allylacetone CAS NO 109-49-9 is a highly versatile, unsaturated ketone characterized by its reactive allyl and carbonyl functional groups. This compound is a crucial intermediate in organic synthesis, valued for its ability to undergo a wide range of reactions including Michael additions, cyclizations, and polymerizations. It is primarily sought after by manufacturers in the fragrance, pharmaceutical, and specialty chemical industries for producing flavors, agrochemicals, and advanced polymer materials.

Application

• Fragrance and Flavor Intermediate: Serves as a key building block for synthesizing various fruity and floral aroma compounds used in perfumes and food flavorings.
• Pharmaceutical Synthesis: Acts as a versatile precursor in the production of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Agrochemical Production: Used in the synthesis of certain pesticides, herbicides, and plant growth regulators.
• Polymer and Resin Chemistry: Functions as a monomer or cross-linking agent in the production of specialty polymers, coatings, and adhesives.
• Organic Synthesis Reagent: Employed in research and development for Michael addition reactions, cyclization processes, and the synthesis of heterocyclic compounds.
• Chemical Intermediate: Used in the manufacture of other industrial chemicals, including plasticizers and corrosion inhibitors.

Basic Information

Product Name	Allylacetone
CAS No.	109-49-9
Molecular Formula	C6H10O
Molecular Weight	98.14 g/mol
Synonyms	5-Hexen-2-one; 1-Penten-4-one; Allyl acetone; Methyl allyl ketone; 4-Penten-2-one; 2-Hexen-5-one; 3-Buten-2-one, 3-methyl-
EINECS	203-676-4

Quality Control

Our Allylacetone is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with ISO standards, and we support our global clients with the necessary documentation for REACH compliance and other regulatory 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, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 2-8°C for extended stability, though short-term storage at controlled room temperature (15-25°C) is acceptable.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.420 - 1.424
Density (20°C)	0.845 - 0.855 g/mL

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