Name | 1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID |
Synonyms | Sildenafil Impurity NA Methisosildenafil Impurity 15 1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOL 1-Methyl-4-nitro-3-propyl-1H-pyrazole 1-Methyl-2-nitro-3-propyl-1H-pyrazole-5-carboxylic acid 1-Methyl-4-nitro-3-propyl-1H-pyrazole-5-carboxylic acid 2-METHYL-4-NITRO-5-PROPYL-2H-PYRAZOLE-3-CARBOXYLIC ACID 1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID |
CAS | 139756-00-6 |
EINECS | 1806241-263-5 |
InChI | InChI=1/C8H11N3O4/c1-3-4-5-6(11(14)15)7(8(12)13)10(2)9-5/h3-4H2,1-2H3,(H,12,13) |
Molecular Formula | C8H11N3O4 |
Molar Mass | 213.19 |
Density | 1.45±0.1 g/cm3(Predicted) |
Melting Point | 124-127 °C |
Boling Point | 392.7±42.0 °C(Predicted) |
Flash Point | 191.3°C |
Solubility | DMSO (Slightly), Methanol (Slightly) |
Vapor Presure | 7.17E-07mmHg at 25°C |
Appearance | Solid |
Color | Yellow to Orange to Dark Yellow |
pKa | 2.16±0.50(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | 1.61 |