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4-Aminoazobenzene-3,4'-disulfonic acid
[CAS# 101-50-8]

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Identification
Classification Organic raw materials >> Amino compound >> Sulfonic acid amino compound
Name 4-Aminoazobenzene-3,4'-disulfonic acid
Synonyms 2-Amino-5-[(4-sulfophenyl)azo]-benzenesulfonic acid; 4-[(4-Amino-3-sulfophenyl)azo]benzenesulfonic acid
Molecular Structure CAS # 101-50-8, 4-Aminoazobenzene-3,4'-disulfonic acid, 2-Amino-5-[(4-sulfophenyl)azo]-benzenesulfonic acid, 4-[(4-Amino-3-sulfophenyl)azo]benzenesulfonic acid
Molecular Formula C12H11N3O6S2
Molecular Weight 357.35
CAS Registry Number 101-50-8
EC Number 202-947-7
Safety Data
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Eye irritationEye Irrit.2H319
Specific target organ toxicity - single exposureSTOT SE3H335
Skin irritationSkin Irrit.2H315
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