6691-06-1

Basic information

• Product Name: 1-Amino-4-(3-amino-4-sodium-sulfonoanilino)-2-sodium anthraquinone sulfonate
• Synonyms: 1-Amino-4-(3-amino-4-sodium-sulfonoanilino)-2-sodium anthraquinone sulfonate;1-Amino-4-[[3-amino-4-(sodiooxysulfonyl)phenyl]amino]-9,10-dihydro-9,10-dioxoanthracene-2-(sulfonic acid sodium) salt;1-Amino-4-[[3-amino-4-[(sodiooxy)sulfonyl]phenyl]amino]-9,10-dihydro-9,10-dioxoanthracene-2-sulfonic acid sodium salt;AQ-1
• CAS NO: 6691-06-1
• Molecular Formula: C20H13N3Na2O8S2
• Molecular Weight: 533.44206
• EINECS: 229-735-7
• Mol File: 6691-06-1.mol
• Article Data: 0

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: g/cm³
• CAS DataBase Reference: 1-Amino-4-(3-amino-4-sodium-sulfonoanilino)-2-sodium anthraquinone sulfonate(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Amino-4-(3-amino-4-sodium-sulfonoanilino)-2-sodium anthraquinone sulfonate(6691-06-1)
• EPA Substance Registry System: 1-Amino-4-(3-amino-4-sodium-sulfonoanilino)-2-sodium anthraquinone sulfonate(6691-06-1)

Safety Data

• Hazardous Substances Data: 6691-06-1(Hazardous Substances Data)

Usage

General Description

1-Amino-4-(3-amino-4-sodium-sulfonoanilino)-2-sodium anthraquinone sulfonate, also known as Acid Red 189, is a synthetic organic compound commonly used as a dye in the textile and paper industries. It is a water-soluble anthraquinone derivative that belongs to the class of azo dyes. Due to its vibrant red color, it is often used to dye cotton, wool, and silk fabrics. This chemical has good wash and light fastness properties, making it suitable for use in textile applications. However, caution must be taken as it has the potential to cause skin irritation and damage to aquatic organisms if released into the environment.

InChI:InChI=1/C20H15N3O8S2.2Na/c21-12-7-9(5-6-14(12)32(26,27)28)23-13-8-15(33(29,30)31)18(22)17-16(13)19(24)10-3-1-2-4-11(10)20(17)25;;/h1-8,23H,21-22H2,(H,26,27,28)(H,29,30,31);;/q;2*+1/p-2