Description

2-Propenoicacid,3-(2,3-Dihydro-3-Oxo-5-Isoxazolyl)-,Methylester,(E)-(9Ci) is a specialized acrylate derivative containing an isoxazolone moiety, serving as a high-value chemical intermediate. This compound is critical for synthesizing advanced materials and active pharmaceutical ingredients (APIs) due to its reactive acrylate ester group and heterocyclic functionality. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors for developing novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting anti-inflammatory or antimicrobial pathways.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its heterocyclic structure.
• Specialty Polymer Monomer: Serves as a functional monomer for creating polymers with specific properties like UV-absorption or chemical resistance.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing complex heterocyclic molecules and conducting Michael addition reactions.
• Material Science Research: Investigated for use in advanced coatings, adhesives, or functional materials that require specific chemical linkages.

Basic Information

Product Name	2-Propenoicacid,3-(2,3-Dihydro-3-Oxo-5-Isoxazolyl)-,Methylester,(E)-(9Ci)
CAS No.	96735-35-2
Molecular Formula	C8H9NO4
Molecular Weight	183.16 g/mol
Synonyms	(E)-3-(3-Oxo-2,3-dihydroisoxazol-5-yl)acrylic acid methyl ester; Methyl (2E)-3-(3-oxo-2,3-dihydro-1,2-oxazol-5-yl)prop-2-enoate; 5-[(1E)-3-Methoxy-3-oxo-1-propen-1-yl]-3(2H)-isoxazolone; 3-(2,3-Dihydro-3-oxo-5-isoxazolyl)-2-propenoic acid methyl ester, (E)-; 96735-35-2; 5-[(E)-2-(Methoxycarbonyl)ethenyl]-2-isoxazolin-3-one
EINECS	Contact for details

Quality Control

Our production of 2-Propenoicacid,3-(2,3-Dihydro-3-Oxo-5-Isoxazolyl)-,Methylester,(E)-(9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure consistency and meet precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment.

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). The product should be kept under an inert atmosphere if long-term storage is required to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.