Description

1-Amino-4-Bromo-2-Methylanthraquinone is a high-purity, functionalized anthraquinone derivative that serves as a critical intermediate in advanced organic synthesis. Its value lies in its unique molecular structure, which provides a versatile platform for creating dyes, pigments, and specialized functional materials. This compound is essential for manufacturers and R&D laboratories in the dye, pharmaceutical, and advanced materials sectors seeking reliable, high-quality chemical building blocks.

Application

• Dye and Pigment Intermediate: A key precursor in the synthesis of high-value vat dyes, disperse dyes, and solvent dyes, particularly for achieving specific color shades and properties.
• Pharmaceutical Research: Used as a versatile scaffold or intermediate in the research and development of novel active pharmaceutical ingredients (APIs) and diagnostic agents.
• Organic Synthesis Building Block: Employed in academic and industrial research for constructing complex polycyclic aromatic systems and functional molecules.
• Functional Material Development: Investigated for use in the creation of organic semiconductors, photoconductive materials, and liquid crystal displays (LCDs).
• Analytical Chemistry: May serve as a standard or reagent in chromatographic analysis and other laboratory testing procedures.

Basic Information

Product Name	1-Amino-4-Bromo-2-Methylanthraquinone
CAS No.	81-50-5
Molecular Formula	C15H10BrNO2
Molecular Weight	316.15 g/mol
Synonyms	4-Bromo-1-amino-2-methylanthraquinone; 1-Amino-4-bromo-2-methyl-9,10-anthracenedione; 2-Methyl-1-amino-4-bromoanthraquinone; C.I. 62500; Bromo Amino Methyl Anthraquinone; 1-Amino-4-bromo-2-methyl-9,10-anthraquinone; 9,10-Anthracenedione, 1-amino-4-bromo-2-methyl-
EINECS	201-357-5

Quality Control

Our 1-Amino-4-Bromo-2-Methylanthraquinone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC and spectroscopic methods, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	Orange to red-brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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