Description

N,N'-(1,3-Phenylene)Bisbenzamide is a high-purity aromatic bisamide compound, identified by CAS NO 17223-18-6. This specialty chemical serves as a critical building block and performance additive in advanced material synthesis. It is primarily sought after by manufacturers in the polymer, pharmaceutical, and agrochemical industries for its role in creating high-performance materials and intermediates.

Application

• Polymer Synthesis: Acts as a chain extender or cross-linking agent in the production of high-performance polyamides, polyimides, and other specialty polymers.
• Pharmaceutical Intermediates: Serves as a key synthetic precursor for active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Formulations: Used in the synthesis of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal Polymers (LCPs): Functions as a monomeric unit in the manufacture of LCPs for electronics and high-temperature applications.
• Material Science Research: Employed in R&D for developing novel organic frameworks, coatings, and composite materials.
• Dye and Pigment Industry: Utilized as an intermediate in the synthesis of complex organic dyes and colorants.

Basic Information

Product Name	N,N'-(1,3-Phenylene)Bisbenzamide
CAS No.	17223-18-6
Molecular Formula	C20H16N2O2
Molecular Weight	316.36 g/mol
Synonyms	1,3-Phenylenebis(benzamide); N,N'-(1,3-Phenylene)di(benzamide); m-Phenylenebisbenzamide; Benzamide, N,N'-1,3-phenylenebis-; 1,3-Bis(benzoylamino)benzene; Isophthaloyl bisanilide; m-Phenylenedibenzamide; Bisbenzamide, N,N'-(1,3-phenylene)-
EINECS	Contact for details

Quality Control

Our N,N'-(1,3-Phenylene)Bisbenzamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for advanced synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
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.