Description

Allyl 3-(Acetoxy)But-3-Enoate CAS NO 85455-69-2 is a specialized, high-purity ester compound used as a key intermediate in advanced organic synthesis. Its bifunctional structure, featuring both an allyl and an acetoxy enoate group, makes it a versatile building block for creating complex molecular architectures. This product is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Specialty Polymer & Resin Production: Acts as a functional monomer or cross-linking agent for creating polymers with specific thermal or mechanical properties.
• Fine Chemical Manufacturing: Employed as a building block for synthesizing complex fragrance and flavor compounds.
• Material Science R&D: Utilized in research for developing new coatings, adhesives, and advanced composite materials.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic chemistry and catalysis.

Basic Information

Product Name	Allyl 3-(Acetoxy)But-3-Enoate
CAS No.	85455-69-2
Molecular Formula	C9H12O4
Molecular Weight	184.19 g/mol
Synonyms	3-(Acetoxy)but-3-enoic Acid Allyl Ester; Allyl 3-Acetoxybut-3-Enoate; But-3-enoic Acid, 3-(Acetyloxy)-, 2-Propenyl Ester; 2-Propenyl 3-(Acetyloxy)-3-butenoate; Allyl β-Acetoxyacrylate
EINECS	Contact for details

Quality Control

Every batch of Allyl 3-(Acetoxy)But-3-Enoate is produced under strict quality management protocols. Our products undergo rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopy (NMR, IR), to ensure identity, purity, and consistency meet the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C/59-77°F). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container must be kept tightly sealed to prevent moisture absorption and potential degradation.

Specification

Item	Specification
Appearance	Clear, Colorless to Pale Yellow Liquid
Identification (IR)	Conforms to Structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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