4-Acetamido-2-aminobenzenesulfonic acid
[CAS# 88-64-2]

Identification

• Classification: Organic raw materials >> Amino compound >> Sulfonic acid amino compound
• Name: 4-Acetamido-2-aminobenzenesulfonic acid
• Molecular Formula: C₈H₁₀N₂O₄S
• Molecular Weight: 230.24
• CAS Registry Number: 88-64-2
• EC Number: 201-847-0

Safety Data

• Hazard Symbols: C
• Risk Codes: R34
• Safety Description: S26;S36/37/39;S45

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Skin sensitization	Skin Sens.	1	H317
Acute toxicity	Acute Tox.	4	H303