3-(3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)benzene-1-sulfonic acid, ≥95%(HPLC)

cas: 119-17-5 — see every product listed under this CAS number, including other names

3-(3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)benzene-1-sulfonic acid, ≥95%(HPLC) (CAS 119-17-5) is a chemical reagent available from Chemat. Available pack sizes: 1g, 5g, 25g, 100g. Offered by: Fluorochem.

• 2D
• 3D

3-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid (CAS 119-17-5) is a chemical compound with the molecular formula C10H10N2O4S and a molecular weight of 254.26 g/mol. IUPAC name: 3-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid. InChIKey: VEMGKBUHUTYHHA-UHFFFAOYSA-N.

Identity

Molecular formula	C10H10N2O4S
Molecular weight	254.26 g/mol
IUPAC name	3-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid
InChIKey	VEMGKBUHUTYHHA-UHFFFAOYSA-N
SMILES	CC1=NN(C(=O)C1)C2=CC(=CC=C2)S(=O)(=O)O

Computed by PubChem (NCBI)

Synonyms: 3-(3-methyl-5-oxo-4,5-dihydro-1h-pyrazol-1-yl)benzenesulfonic acid, Benzenesulfonic acid, 3-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-, m-(4,5-Dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonic acid, 1-(3'-Sulfophenyl)-3-methyl-5-pyrazolone, 3-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid, 1-(3-Sulfophenyl)-3-methyl-5-pyrazolone, 3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzene-1-sulfonic acid, Benzenesulfonic acid, m-(3-methyl-5-oxo-2-pyrazolin-1-yl)-, VEMGKBUHUTYHHA-UHFFFAOYSA-N, Tox21_301698

Isomers (same molecular formula)

3-[(1,1-dioxo-1,2-benzothiazol-3-ylidene)amino]propanoic acid C₁₀H₁₀N₂O₄S

2-[(1,1-dioxo-1,2-benzothiazol-3-yl)-methylamino]acetic acid C₁₀H₁₀N₂O₄S

2-(2-methylsulfonylbenzimidazol-1-yl)acetic acid C₁₀H₁₀N₂O₄S

4-(2,4-dioxo-1H-thieno[3,2-d]pyrimidin-3-yl)butanoic acid C₁₀H₁₀N₂O₄S

methyl 3-methyl-1,1-dioxo-4H-1lambda6,2,4-benzothiadiazine-7-carboxylate C₁₀H₁₀N₂O₄S

4-(2-cyanoethylsulfamoyl)benzoic acid C₁₀H₁₀N₂O₄S

methyl 5-amino-4-cyano-3-(2-methoxy-2-oxoethyl)thiophene-2-carboxylate C₁₀H₁₀N₂O₄S

2-(1,3-dioxoisoindol-2-yl)ethanesulfonamide C₁₀H₁₀N₂O₄S

5-(methanesulfonamido)-1H-indole-2-carboxylic acid C₁₀H₁₀N₂O₄S

N-(1,2-benzoxazol-3-ylmethylsulfonyl)acetamide C₁₀H₁₀N₂O₄S

4-hydroxy-2-methyl-1,1-dioxo-1lambda6,2-benzothiazine-3-carboxamide C₁₀H₁₀N₂O₄S

4-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid C₁₀H₁₀N₂O₄S