4095-82-3

4095-82-3 - Names and Identifiers

Name	1-Aminoanthraquinone-5-sulfonic acid Sodium salt
Synonyms	5-amino-9,10-dioxoanthracene-1-sulfonic acid 5-amino-9,10-diketo-anthracene-1-sulfonic acid 1-Aminoanthraquinone-5-sulfonic acid Sodium salt 1-AMINO ANTHRAQUINONE-5-SULFONIC ACID SODIUM SALT 5-Amino-9,10-dihydro-9,10-dioxoanthracenesulphonic acid 5-amino-9,10-dihydro-9,10-dioxoanthracenesulphonic acid 5-amino-9,10-dioxo-9,10-dihydroanthracene-1-sulfonic acid 1-Amino-9,10-dihydro-9,10-dioxoanthracene-5-sulfonic acid 5-Amino-9,10-dihydro-9,10-dioxo-1-anthracenesulfonic acid Sodium 5-amino-9,10-dioxo-9,10-dihydroanthracene-1-sulfonate 5-Amino-9,10-dihydro-9,10-dioxoanthracenesulphonic acid sodium salt
CAS	4095-82-3
EINECS	223-845-9
InChI	InChI=1/C14H9NO5S/c15-9-5-1-3-7-11(9)13(16)8-4-2-6-10(21(18,19)20)12(8)14(7)17/h1-6H,15H2,(H,18,19,20)

4095-82-3 - Physico-chemical Properties

Molecular Formula	C14H9NO5S
Molar Mass	325.27
Density	1.647g/cm³
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.721

4095-82-3 - Introduction

Acid sodium salt is an organic compound with the chemical formula C14H8N-2O5SNa. It is a red crystalline solid with good solubility at room temperature. It has a sulfonic acid group and an amino group, so it exhibits certain acidity and alkalinity in chemical reactions.

Acid Sodium salt is mainly used in the field of dyes and can be used as an intermediate for the synthesis of dyes or as a raw material for dyes. It is capable of coupling reactions with other compounds to form organic dyes of various colors. In addition, it can also be used as an indicator and dye analysis reagent.

the method of preparing acid sodium salt is generally by reacting 1-aminoanthraquinone with sulfuric acid to generate 1-aminoanthraquinone -5-sulfonic acid, and then reacting with sodium hydroxide to generate acid sodium salt.

Regarding safety information, acid Sodium salt is a chemical. When using it, you need to pay attention to the following points: avoid contact with skin and eyes, and avoid inhaling dust or gas. Wear protective gloves, protective glasses and masks during use, and keep good ventilation. If you accidentally ingest or touch the chemical, please ask the doctor for help in time and bring the package to the doctor.

Last Update：2024-04-10 22:29:15