Description

1-Amino-9,10-Dihydro-4-Nitro-9,10-Dioxoanthracene-2-Carboxylic Acid is a specialized anthraquinone derivative, a high-value intermediate in advanced organic synthesis. This compound is critical for producing functional dyes and pigments, where its unique molecular structure imparts specific color and stability properties. It is primarily required by manufacturers in the fine chemical, specialty dye, and advanced material research sectors.

Application

• Key Intermediate for Functional Dyes & Pigments: Serves as a crucial building block in the synthesis of high-performance anthraquinone-based colorants.
• Specialty Chemical Synthesis: Used in the production of complex organic molecules for research and industrial applications.
• Advanced Material Research: Investigated for its potential in creating novel organic electronic materials or photoactive compounds.
• Pharmaceutical Intermediate: Potential use in the synthesis of pharmacologically active compounds containing the anthraquinone core.
• Analytical Chemistry: May be employed as a standard or reagent in specific analytical methodologies.

Basic Information

Product Name	1-Amino-9,10-Dihydro-4-Nitro-9,10-Dioxoanthracene-2-Carboxylic Acid
CAS No.	2058-02-8
Molecular Formula	C15H8N2O6
Molecular Weight	312.24 g/mol
Synonyms	4-Nitro-1-aminoanthraquinone-2-carboxylic Acid; 1-Amino-4-nitroanthraquinone-2-carboxylic Acid; 2-Carboxy-1-amino-4-nitroanthraquinone; 1-Amino-4-nitro-9,10-dihydro-9,10-dioxo-2-anthracenecarboxylic Acid; 1-Amino-4-nitro-9,10-anthraquinone-2-carboxylic Acid; 1-Amino-4-nitroanthra-9,10-quinone-2-carboxylic Acid; 2-Anthracenecarboxylic acid, 1-amino-9,10-dihydro-4-nitro-9,10-dioxo-
EINECS	218-159-8

Quality Control

Our production of 1-Amino-9,10-Dihydro-4-Nitro-9,10-Dioxoanthracene-2-Carboxylic Acid adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed against comprehensive specifications using advanced techniques like HPLC. A detailed Certificate of Analysis (COA) confirming identity, purity, and impurity profiles is provided with every shipment to support your quality assurance processes.

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 strong oxidizing agents and incompatible materials. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.