Description

3-Allyloxy-2-Hydroxypropyl Acetoacetate is a versatile bifunctional monomer and reactive intermediate, combining an acetoacetate ester group with an allyl ether functionality. This unique structure makes it a valuable building block for synthesizing advanced polymers and specialty chemicals. It is particularly sought after by formulators and researchers in the coatings, adhesives, and polymer modification industries seeking to introduce cross-linking sites and enhance material properties.

Application

• UV-Curable Coatings and Inks: Acts as a reactive diluent and cross-linking agent, contributing to fast curing and improved film flexibility and adhesion.
• Adhesives and Sealants: Used to synthesize polymers with tailored tack, peel strength, and environmental resistance.
• Polymer Modification: Serves as a comonomer to introduce functional groups for subsequent reactions, such as with amines via the acetoacetate group.
• Specialty Resins: A key intermediate in the production of acetoacetylated resins for high-performance industrial and automotive coatings.
• Chemical Synthesis: Employed as a precursor for more complex molecules in pharmaceutical and agrochemical research.

Basic Information

Product Name	3-Allyloxy-2-Hydroxypropyl Acetoacetate
CAS No.	93893-87-9
Molecular Formula	C10H16O5
Molecular Weight	216.23 g/mol
Synonyms	Acetoacetic Acid Allyloxyhydroxypropyl Ester; 2-Hydroxy-3-(allyloxy)propyl Acetoacetate; 3-(Allyloxy)-2-hydroxypropyl 3-oxobutanoate; Acetoacetylated Allyl Glycidyl Ether; AA-AGE
EINECS	Contact for details

Quality Control

Our production of 3-Allyloxy-2-Hydroxypropyl Acetoacetate adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability. Each lot is analyzed against comprehensive specifications, including purity, identity, and critical impurity profiles. A Certificate of Analysis (COA) documenting these results is provided with every shipment to support your quality assurance and regulatory needs.

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 flame. This material is moisture-sensitive; keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC or HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Acid Value	≤ 1.0 mg KOH/g

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