Bromaminic Acid/1-Amino-4-Bromoanthraquinone-2-Sulphonic Acid/CAS 116-81-4

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CAS NO.： 116-81-4

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Overview

Properties

OVERVIEW

Bromaminic Acid

Applications Of Bromaminic Acid:

The chemical name of bromoamino acid is 1-amino-4-bromo-2-sulfonic anthraquinone. It is a dye intermediate used in the preparation of acid anthraquinone dyes, such as weak acid brilliant blue R, reactive brilliant blue m-br and brilliant blue KGR.

Basic Information Of Bromaminic Acid:

CAS: 116-81-4

MF: C14H8BrNO5S

MW: 382.18

Structure:

Physicochemical Of Bromaminic Acid:

Appearance: red solid powder, soluble in water.

Melting point: 280 ℃

Density: 1.908 g/cm3

Properties

Important dye intermediates.

CAS No.

116-81-4

Formula

C14H8BrNO5S

Molecular Mass

382.18600

Exact Mass

380.93100

PSA

122.91000

Logp

3.71540

IUPAC

1-amino-4-bromo-9,10-dioxoanthracene-2-sulfonic acid

Matter Classification

organic

Category

Melting Point

280℃

Density

1.908 g/cm3

Appearance

The pure product is red acicular crystal.

Acidity and Basicity

acidness

HS Code

29223990

UN No.

DG-Class

Risk Code

R36/37/38

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2,4-Diamino Benzene Sulfonic Acid Sodium Salt

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Bromaminic Acid

Applications Of Bromaminic Acid:

Basic Information Of Bromaminic Acid: