Description

2-Propenoic Acid, 3-[5-(Chlorocarbonyl)-2-Furanyl]-, Methyl Ester, (E)- (9Ci) is a specialized furan-based acrylate derivative that serves as a high-value chemical building block. This compound is critical for the synthesis of advanced materials and fine chemicals due to its reactive chlorocarbonyl and acrylate ester functional groups. It is primarily utilized by research and development teams, as well as production chemists, in the pharmaceutical, agrochemical, and advanced polymer industries.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly those with heterocyclic furan scaffolds.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides requiring specific bioactive structures.
• Polymer & Material Science: Acts as a functional monomer or cross-linking agent for creating specialty polymers with tailored properties like adhesion, durability, or chemical resistance.
• Organic Synthesis & Research: A versatile reagent for constructing complex organic molecules in academic and industrial R&D laboratories.
• Liquid Crystal & Electronic Materials: Potential use in the synthesis of components for display technologies and organic semiconductors.

Basic Information

Product Name	2-Propenoic Acid, 3-[5-(Chlorocarbonyl)-2-Furanyl]-, Methyl Ester, (E)- (9Ci)
CAS No.	125812-04-6
Molecular Formula	C9H7ClO4
Molecular Weight	214.60 g/mol
Synonyms	(E)-3-[5-(Chlorocarbonyl)-2-furanyl]-2-propenoic acid methyl ester; Methyl (E)-3-[5-(chloroformyl)-2-furyl]acrylate; 2-Furanacrylic acid, 5-(chlorocarbonyl)-, methyl ester, (E)-; Methyl 3-(5-chlorocarbonylfuran-2-yl)acrylate; 125812-04-6; (E)-Methyl 3-(5-(chlorocarbonyl)furan-2-yl)acrylate
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, 3-[5-(Chlorocarbonyl)-2-Furanyl]-, Methyl Ester, (E)- (9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for sensitive synthetic applications. All materials are supported by comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles. We operate under a cGMP-compliant quality management system, ensuring traceability and reliability for our global B2B clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (HPLC, Area %)	≥ 98.0%
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.