Acetyl-2 Amino Phenol-4-Sulphonic Acid

This product is manufactured as a functional dye intermediate used in specialty dye synthesis. The manufacturing process emphasizes reaction control, quality monitoring, and consistency to support reliable industrial use.

Specifications

Structural Formula

Molecular Weight

246.20g/mol

Empirical Formula

C8H10N2O5S

Typical Purity

≥ 60%

Cas No.

40306-75-0

Synonym

6-Acetyl OAPSA; Acetyl O-aminophenol sulfonic acid

Nature of Material

Free sulphonic acid / wet cake

Solubility

Soluble in dilute alkaline solution

Description

Off-white to light brown crystalline wet cake

Packaging

25/50 kg HDPE bags with polyethylene liner