Benzenesulfonic acid,4-(dimethylamino)- cas no:121-58-4

Synonyms: Sulfanilicacid, N,N-dimethyl- (6CI,7CI,8CI); 4-(Dimethylamino)benzenesulfonic acid;N,N-Dimethylsulfanilic acid; NSC 3540; p-(Dimethylamino)benzenesulfonic acid

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Identification
Chemical Properties
Safety Data
Toxicity

Identification

NameBenzenesulfonic acid,4-(dimethylamino)-
CAS121-58-4
SynonymsSulfanilicacid, N,N-dimethyl- (6CI,7CI,8CI); 4-(Dimethylamino)benzenesulfonic acid;N,N-Dimethylsulfanilic acid; NSC 3540; p-(Dimethylamino)benzenesulfonic acid
EINECS(EC#)204-483-0
Molecular FormulaC8H11 N O3 S
Molecular Weight201.26

Chemical Properties

refractive index1.583

Safety Data

Safety

Moderately toxic by parenteral route. When heated to decomposition it emits very toxic fumes of NO_x and SO_x.

Toxicity

par-mus LDLo:4000 mg/kg

CBCCT* “Summary Tables of Biological Tests” National Research Council Chemical-Biological Coordination Center. 7 (1955),695.

supplier list

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