Description

N,N'-(9,10-Dihydro-4,8-Dihydroxy-9,10-Dioxoanthracene-1,5-Diyl)Bis[3-Chlorobenzamide] is a specialized anthraquinone derivative, a high-value intermediate prized for its unique functionalized structure. This compound matters for its role in synthesizing advanced colorants, functional dyes, and complex organic molecules requiring precise substitution patterns. It is primarily needed by research institutions and industrial manufacturers in the fine chemical, specialty dye, and advanced material sectors.

Application

• Key Intermediate for Functional Dyes: Serves as a critical building block in the synthesis of high-performance anthraquinone-based dyes and pigments.
• Advanced Material Synthesis: Used in the research and development of organic semiconductors, liquid crystals, and other electronic materials.
• Pharmaceutical Research: Acts as a potential precursor or scaffold in medicinal chemistry for developing novel therapeutic agents.
• Photochemical Studies: Employed in academic and industrial research exploring light-sensitive compounds and photophysical properties.
• Specialty Chemical Manufacturing: Utilized in custom synthesis and contract manufacturing for clients requiring complex, multi-functional aromatic compounds.

Basic Information

Product Name	N,N'-(9,10-Dihydro-4,8-Dihydroxy-9,10-Dioxoanthracene-1,5-Diyl)Bis[3-Chlorobenzamide]
CAS No.	83721-54-4
Molecular Formula	C34H18Cl2N2O6
Molecular Weight	621.43 g/mol
Synonyms	1,5-Bis(3-chlorobenzamido)-4,8-dihydroxy-9,10-dioxo-9,10-dihydroanthracene; 1,5-Bis[(3-chlorophenyl)carbamoyl]-4,8-dihydroxyanthracene-9,10-dione; 4,8-Dihydroxy-1,5-bis(3-chlorobenzamido)anthraquinone; 9,10-Anthracenedione, 9,10-dihydro-4,8-dihydroxy-1,5-bis[[(3-chlorophenyl)amino]carbonyl]-; Bis(3-chlorobenzamide) anthraquinone derivative
EINECS	Contact for details

Quality Control

Our N,N'-(9,10-Dihydro-4,8-Dihydroxy-9,10-Dioxoanthracene-1,5-Diyl)Bis[3-Chlorobenzamide] is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets exacting research and industrial-grade specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment.

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 incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange-brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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