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P-Toluidine-O-Sulfonic Acid

Catalog Number DYE-INT-0410
CAS Number 118-88-7
Structure
Synonyms 5-Amino-2-methylbenzenesulfonic acid
IUPAC Name 5-amino-2-methylbenzenesulfonic acid
Molecular Weight 187.22 g/mol
Molecular Formula C7H9NO3S
InChI InChI=1S/C7H9NO3S/c1-5-2-3-6(8)4-7(5)12(9,10)11/h2-4H,8H2,1H3,(H,9,10,11)
InChI Key BRKFTWHPLMMNHF-UHFFFAOYSA-N
Boiling Point 500 °C
Melting Point 200 °C
Purity 95%
Density 1.36 g/ml
Appearance Solid
Isomeric SMILES CC1=C(C=C(C=C1)N)S(=O)(=O)O

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