Description

2-Furancarbonyl Chloride, 5-(Acetylamino)- (9Ci) is a specialized furan-based acid chloride derivative, serving as a critical building block in advanced organic synthesis. Its reactive carbonyl chloride group and protected amino functionality make it a valuable precursor for constructing complex heterocyclic and pharmaceutical intermediates. This high-purity compound is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those containing furan heterocycles for antibacterial or anti-inflammatory applications.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the furan ring contributes to biological activity.
• Fine Chemical Building Block: Employed in the production of specialty chemicals, dyes, and functional polymers requiring specific heterocyclic architectures.
• Peptide Mimetic Research: The acetylated amino group makes it useful for creating peptide analogs and bio-conjugates in medicinal chemistry.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of advanced polymeric materials with tailored properties.

Basic Information

Product Name	2-Furancarbonyl Chloride, 5-(Acetylamino)- (9Ci)
CAS No.	56703-69-6
Molecular Formula	C7H6ClNO3
Molecular Weight	187.58 g/mol
Synonyms	5-Acetamidofuran-2-carbonyl chloride; 5-Acetylamino-2-furoyl chloride; 2-Furoyl chloride, 5-acetamido-; 5-(Acetylamino)-2-furancarbonyl chloride; 5-Acetamido-2-furancarboxylic acid chloride; 5-Acetamidofuroyl chloride; N-Acetyl-5-aminofuran-2-carbonyl chloride
EINECS	Contact for details

Quality Control

Our 2-Furancarbonyl Chloride, 5-(Acetylamino)- (9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and synthesis. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality system is designed to meet the stringent requirements of GMP and ISO standards for fine chemical production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent decomposition. Keep away from heat, sparks, open flames, and incompatible materials such as strong bases, alcohols, and water.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Solubility	Soluble in common organic solvents (e.g., DCM, THF, DMF)

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