CAS: 119-17-5 - 1-(3'-Sulfophenyl)-3-Methyl-5-Pyrazolone

Formula: C₁₀H₁₀N₂O₄S

InChI: InChI=1S/C10H10N2O4S/c1-7-5-10(13)12(11-7)8-3-2-4-9(6-8)17(14,15)16/h2-4,6H,5H2,1H3,(H,14,15,16)

InChI key: InChIKey=VEMGKBUHUTYHHA-UHFFFAOYSA-N

SMILES: O=C1N(N=C(C)C1)C2=CC=CC(=C2)S(=O)(=O)O

Synonyms:

• (4,5-Dihydro-3-Methyl-5-Oxo-1H-Pyrazol-1-Yl)Benzenesulphonic Acid
• 1-(3-Sulphophenyl)-3-Methyl-5-Pyrazolone
• 3-(3-Methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid
• 3-(3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid
• 3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid
• 3-(4,5-Dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulfonic acid
• 3-Methyl-1-(3-Sulfophenyl)-2-Pyrazolin-5-One
• 3-Methyl-1-(3-sulfophenyl)-5-pyrazolone
• 3-Methyl-1-(m-sulfophenyl)-2-pyrazolin-5-one
• Benzenesulfonic acid, 3-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-
• Benzenesulfonic acid, m-(3-methyl-5-oxo-2-pyrazolin-1-yl)-
• NSC 15354
• NSC 50668
• m-(3-Methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid

Benzenesulfonic acid, 3-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-

CAS: 119-17-5

• Formula: C₁₀H₁₀N₂O₄S
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 254.2624

3-(3-Methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic Acid

CAS: 119-17-5

• Formula: C₁₀H₁₀N₂O₄S
• Purity: >98.0%(T)(HPLC)
• Color and Shape: White to Light yellow powder to crystal
• Molecular weight: 254.26

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

CAS: 119-17-5

• Purity: 98%
• Molecular weight: 254.25999450683594

1-(3'-Sulfophenyl)-3-methyl-5-pyrazolone

CAS: 119-17-5

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• Formula: C₁₀H₁₀N₂O₄S
• Purity: Min. 90%
• Color and Shape: Powder
• Molecular weight: 254.26 g/mol