Description

3-[(9,10-Dihydro-4-Hydroxy-9,10-Dioxoanthryl)Amino]-2-Methylpropiononitrile is a specialized anthraquinone derivative, valued for its role as a key intermediate in the synthesis of high-performance dyes and functional organic materials. Its molecular structure, featuring a reactive amino-nitrile group fused to a quinone core, makes it a versatile building block for creating compounds with specific optical and electronic properties. This chemical is essential for manufacturers and R&D laboratories in the pigments, advanced materials, and specialty chemical sectors seeking to develop novel colorants or functional additives.

Application

• Dye and Pigment Intermediate: Primary use in the synthesis of anthraquinone-based dyes, including vat dyes and disperse dyes for textiles.
• Functional Material Synthesis: Serves as a precursor for organic semiconductors, photoconductive materials, and charge-transport layers in electronic devices.
• Research & Development: A crucial building block in academic and industrial R&D for exploring new quinone-based polymers and chromophores.
• Specialty Chemical Manufacturing: Used in the production of complex organic molecules for niche applications in imaging and sensing technologies.
• Photographic Sensitizers: Potential application in the formulation of light-sensitive compounds for photographic and photolithographic processes.

Basic Information

Product Name	3-[(9,10-Dihydro-4-Hydroxy-9,10-Dioxoanthryl)Amino]-2-Methylpropiononitrile
CAS No.	23552-75-2
Molecular Formula	C18H14N2O3
Molecular Weight	306.32 g/mol
Synonyms	2-Methyl-3-[(9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthryl)amino]propiononitrile; 1-Amino-4-(2-cyano-1-methylethylamino)anthraquinone; 1-Amino-4-(2-cyano-1-methylethyl)aminoanthraquinone; 1-Amino-4-(α-cyanoisopropylamino)anthraquinone; 1,4-Diaminoanthraquinone derivative; Anthraquinone nitrile derivative; AQ dye intermediate; CI 61705 (related).
EINECS	Contact for details

Quality Control

Our production of 3-[(9,10-Dihydro-4-Hydroxy-9,10-Dioxoanthryl)Amino]-2-Methylpropiononitrile adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment 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 a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Reddish-brown to dark brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 3.0%

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