Products 89-36-1
CAS 89-36-1 appears in our catalog under these names: 1-(4-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE, 3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one, 3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one, >97.0%(T)(HPLC), 4-(3-Methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid 97%, 4-(3-Methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid, 98%. Offered by: Sigma-Aldrich, TRC, TCI, Ambeed, Fluorochem. Available pack sizes: 25G, 50g, 5g.
4-(3-Methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid is an organosulfur compound and a sulfonic acid derivative.
Source: ChEBI
| Molecular formula | C10H10N2O4S |
|---|---|
| Molecular weight | 254.26 g/mol |
| IUPAC name | 4-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid |
| InChIKey | CWJQQASJVVAXKL-UHFFFAOYSA-N |
| SMILES | CC1=NN(C(=O)C1)C2=CC=C(C=C2)S(=O)(=O)O |
Computed by PubChem (NCBI)
Synonyms:
4-(3-Methyl-5-oxo-2-pyrazolin-1-yl)benzenesulphonic acid, 4-(3-Methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid, 3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one, Pyrazoline G, 4-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid, 4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzene-1-sulfonic acid, Benzenesulfonic acid, p-(3-methyl-5-oxo-2-pyrazolin-1-yl)-, Tox21_301281, 3-Methyl-1-(sulfophenyl)-2-pyrazolin-5-on, 1-(4-sulphophenyl) 3-methyl-2-pyrazolin-5-one