Description

2,4(3H,5H)-Furandione, 3-[(4-Chlorophenyl)Azo]- (9Ci) is a specialized azo-functionalized furandione derivative, a high-value chemical intermediate prized for its unique reactivity and chromophore properties. This compound matters for its role in synthesizing advanced materials and fine chemicals where precise molecular architecture is critical. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced polymer sectors for developing novel active ingredients and functional dyes.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Functional Dye & Pigment Precursor: Acts as a chromophoric intermediate for creating specialized dyes, pigments, and colorants.
• Polymer Chemistry: Employed in the synthesis of advanced polymers and resins with tailored properties.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D exploring new organic reactions and material science.
• Liquid Crystal & OLED Material Synthesis: Potential intermediate in the production of electronic and optoelectronic materials.

Basic Information

Product Name	2,4(3H,5H)-Furandione, 3-[(4-Chlorophenyl)Azo]- (9Ci)
CAS No.	190651-37-7
Molecular Formula	C10H5ClN2O3
Molecular Weight	236.61 g/mol
Synonyms	3-[(4-Chlorophenyl)azo]-2,4(3H,5H)-furandione; 3-(4-Chlorophenylazo)furan-2,4(3H,5H)-dione; 4-Chlorophenylazomaleimide; 1-(4-Chlorophenyl)azo-1H-pyrrole-2,5-dione; Azo-functionalized maleimide derivative; (4-Chlorophenyl)azomalemide; 190651-37-7
EINECS	Contact for details

Quality Control

Our production of 2,4(3H,5H)-Furandione, 3-[(4-Chlorophenyl)Azo]- (9Ci) adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct or strong artificial light.

Specification

Item	Specification
Appearance	Orange to red 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%
Heavy Metals (as Pb)	≤ 20 ppm

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