Description

n-(4-Chloro-9,10-Dihydro-9,10-Dioxo-1-Anthryl)Benzamide is a high-purity anthraquinone derivative, a class of compounds valued for their stability and functional properties. This product is essential for industries requiring specialized organic intermediates for advanced synthesis and material development. It is particularly relevant for manufacturers in the pharmaceutical, dye, and specialty chemical sectors seeking reliable, high-quality building blocks for research and production.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Dye and Pigment Precursor: Used in the manufacturing of high-performance anthraquinone-based dyes and pigments for textiles and plastics.
• Organic Synthesis Reagent: Serves as a versatile intermediate in academic and industrial research for constructing polycyclic aromatic structures.
• Material Science Research: Investigated for potential applications in the development of organic semiconductors and advanced functional materials.
• Analytical Chemistry Standard: Employed as a reference standard or reagent in chromatographic analysis and method development.

Basic Information

Product Name	n-(4-Chloro-9,10-Dihydro-9,10-Dioxo-1-Anthryl)Benzamide
CAS No.	81-45-8
Molecular Formula	C21H12ClNO3
Molecular Weight	361.78 g/mol
Synonyms	1-(Benzoylamino)-4-chloroanthraquinone; 4-Chloro-1-benzamidoanthraquinone; N-(4-Chloro-9,10-dioxo-9,10-dihydro-1-anthracenyl)benzamide; 1-Amino-4-chloroanthraquinone N-benzoyl derivative; 4-Chloro-1-(benzoylamino)anthraquinone; 81-45-8; Benzamide, N-(4-chloro-9,10-dihydro-9,10-dioxo-1-anthryl)-
EINECS	Contact for details

Quality Control

Our n-(4-Chloro-9,10-Dihydro-9,10-Dioxo-1-Anthryl)Benzamide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to rigorous analytical testing, including HPLC and spectroscopic methods, to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.