CAS No 133-78-8 , 4-amino-2-methylbenzenesulfonic acid

Name: 4-amino-2-methylbenzenesulfonic acid
Synonyms: m-Toluidine-4-sulfonic Acid; BRN 2098723; 133-78-8; 5-Aminotoluene-2-sulphonic acid; 4-Amino-o-toluenesulfonic acid;4-amino-2-methylbenzenesulfonic acid;
CAS Registry Number:133-78-8
Flash Point: °C
Boiling Point: °Cat760mmHg
Density: 1.431g/cm³
Refractive index: 1.61
Safety Statements: A severe eye irritant. See also SULFONATES. When heated to decomposition it emits very toxic fumes of NOx and SOx.
Flash Point: °C
EINECS: 205-120-9
Molecular Weight: 187.21626
InchiKey: ZDIRCGKEOWZBIM-UHFFFAOYSA-N
InChI: InChI=1S/C7H9NO3S/c1-5-4-6(8)2-3-7(5)12(9,10)11/h2-4H,8H2,1H3,(H,9,10,
11)
Risk Statements: 36/37/38
Molecular Formula: C₇H₉NO₃S
Molecular Structure:

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