Iodoantipyrine I 131
4-(131I)iodo-1,5-dimethyl-2-phenylpyrazol-3-one
Also Known As: Iodoantipyrine I 131|iodoantipyrine i-131|iodoantipyrine-i131|Iodoantipyrine, i-131|Iodoantipyrine I 131 [USAN]|4-Iodo-(sup 131)I-antipyrine|Iodoantipyrine I 131 (USAN)|C11-H11-I(sup123)-O2|4-iodanyl-1,5-dimethyl-2-phenylpyrazol-3-one|3H-Pyrazol-3-one, 1,2-dihydro-4-iodo-(sup 131)I-1,5-dimethyl-2-phenyl-|1,2-Dihydro-4-(131I)iodo-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one|4-(131I)iodo-1,5-dimethyl-2-phenyl-2,3-dihydro-1H-pyrazol-3-one|3H-Pyrazol-3-one, 1,2-dihydro-4-(iodo-131I)-1,5-dimethyl-2-phenyl-|3H-Pyrazol-3-one, 1,2-dihydro-4-iodo-(sup 131)I-1,5-dimethyl-2-phenyl
| Molecular Formula | C11H11IN2O |
|---|---|
| Molecular Weight | 317.99326 g/mol |
| LogP | 1.3 |
| Topological Polar Surface Area | 23.6 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Exact Mass | 317.99326 |
| Monoisotopic Mass | 317.99326 |
| Heavy Atoms | 15 |
| Complexity | 308.0 |
Chemical Identifiers
| CAS Number | 3791-63-7 |
|---|---|
| SMILES | CC1=C(C(=O)N(N1C)C2=CC=CC=C2)[131I] |
| InChIKey | ZZOBLCHCPLOXCE-HJSJVHDISA-N |
Product Overview
Iodoantipyrine I 131 (CAS 3791-63-7), with molecular formula C11H11IN2O and molecular weight 317.99326 g/mol. IUPAC: 4-(131I)iodo-1,5-dimethyl-2-phenylpyrazol-3-one.