Ammonium 4-[4-[3-[4-(Dimethylamino)Phenyl]-2-Propenylidene]-4,5-Dihydro-3-Methyl-5-Oxo-1H-Pyrazol-1-Yl]Benzenesulphonate
[CAS# 94266-14-5]

Identification

• Name: Ammonium 4-[4-[3-[4-(Dimethylamino)Phenyl]-2-Propenylidene]-4,5-Dihydro-3-Methyl-5-Oxo-1H-Pyrazol-1-Yl]Benzenesulphonate
• Synonyms: Ammonium 4-[(4Z)-4-[(E)-3-(4-Dimethylaminophenyl)Prop-2-Enylidene]-3-Methyl-5-Oxo-Pyrazol-1-Yl]Benzenesulfonate; Ammonium 4-[(4Z)-4-[(E)-3-(4-Dimethylaminophenyl)Prop-2-Enylidene]-3-Methyl-5-Oxo-1-Pyrazolyl]Benzenesulfonate; Ammonium 4-[(4Z)-4-[(E)-3-(4-Dim
• Molecular Formula: C₂₁H₂₄N₄O₄S
• Molecular Weight: 428.51
• CAS Registry Number: 94266-14-5
• EINECS: 304-419-2
• SMILES: C1=CC(=CC=C1[S](=O)(=O)[O-])N3N=C(C)C(=C\C=C\C2=CC=C(N(C)C)C=C2)\C3=O.[NH4+]
• InChI: 1S/C21H21N3O4S.H3N/c1-15-20(6-4-5-16-7-9-17(10-8-16)23(2)3)21(25)24(22-15)18-11-13-19(14-12-18)29(26,27)28;/h4-14H,1-3H3,(H,26,27,28);1H3/b5-4+,20-6-
• InChIKey: IIKXOIFBLJKRKW-UCFPASQTSA-N

Properties

• Boiling point: 684.2°C at 760 mmHg (Cal.)
• Flash point: 367.6°C (Cal.)