13643-37-3

Basic information

• Product Name: 1-amino-4,8-dihydroxy-5-(methylamino)anthraquinone
• Synonyms: 1-amino-4,8-dihydroxy-5-(methylamino)anthraquinone;8-Amino-1,5-dihydroxy-4-methylaminoanthraquinone;1-Amino-5-(N-methylamino)-4,8-dihydroxyanthraquinone;9,10-Anthracenedione, 1-amino-4,8-dihydroxy-5-(methylamino)-;Einecs 237-130-4
• CAS NO: 13643-37-3
• Molecular Formula: C15H12N2O4
• Molecular Weight: 284.26678
• EINECS: 237-130-4
• Mol File: 13643-37-3.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 629°Cat760mmHg
• Flash Point: 334.2°C
• Appearance: /
• Density: 1.6g/cm³
• Vapor Pressure: 2.04E-16mmHg at 25°C
• Refractive Index: 1.804
• CAS DataBase Reference: 1-amino-4,8-dihydroxy-5-(methylamino)anthraquinone(CAS DataBase Reference)
• NIST Chemistry Reference: 1-amino-4,8-dihydroxy-5-(methylamino)anthraquinone(13643-37-3)
• EPA Substance Registry System: 1-amino-4,8-dihydroxy-5-(methylamino)anthraquinone(13643-37-3)

Safety Data

• Hazardous Substances Data: 13643-37-3(Hazardous Substances Data)

Usage

General Description

1-amino-4,8-dihydroxy-5-(methylamino)anthraquinone is a chemical compound that belongs to the group of anthraquinone derivatives. It is a synthetic organic dye commonly used in the textile industry to dye cotton, wool, and silk. It is a reddish-brown powder that is insoluble in water but dissolves in strong acidic solutions. 1-amino-4,8-dihydroxy-5-(methylamino)anthraquinone is known for its high color strength and lightfastness, making it a popular choice for coloring textiles. However, it is important to handle this chemical with care as it can be toxic if ingested or inhaled and may cause skin and eye irritation.

InChI:InChI=1/C15H12N2O4/c1-17-7-3-5-9(19)13-11(7)15(21)12-8(18)4-2-6(16)10(12)14(13)20/h2-5,17-19H,16H2,1H3