Name | 4-Acetamidoantipyrine |
Synonyms | Acetamidoantipyrine 4-acetamidophenazone 4-Acetamidoantipyrine 4-Acetoaminoantipyrine 4-Acetylaminophenazone 4-Acetylaminoantipyrine Acetamide, N-antipyrinyl- N-Acetyl-4-aminoantipyrin N-(2,3-dimethyl-5-oxo-1-phenyl-3-pyrazolin-4-yl)acetamide N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide |
CAS | 83-15-8 |
EINECS | 201-457-0 |
InChI | InChI=1/C13H15N3O2/c1-9-12(14-10(2)17)13(18)16(15(9)3)11-7-5-4-6-8-11/h4-8H,1-3H3,(H,14,17) |
Molecular Formula | C13H15N3O2 |
Molar Mass | 245.28 |
Density | 1.1477 (rough estimate) |
Melting Point | 200-203°C(lit.) |
Boling Point | 388.24°C (rough estimate) |
Solubility | Chloroform (Slightly), Methanol (Slightly) |
Appearance | neat |
Color | White to Off-White |
BRN | 234585 |
pKa | 12.84±0.20(Predicted) |
Storage Condition | -20°C Freezer |
Refractive Index | 1.5600 (estimate) |
MDL | MFCD00003141 |
Hazard Symbols | Xi - Irritant |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
Hazard Note | Irritant |