Penicillin G Potassium(113-98-4)
Product Description
● Penicillin G Potassium(113-98-4)
● CAS No.: 113-98-4
● EINECS No.: 372.4805
● MF: C16H17KN2O4S
● Package: 25Kg/Drum
● Penicillin G Potassium is used to treat and prevent a wide variety of bacterial infections such as rheumatic fever, pharyngitis, bacteremia. Penicillin potassium exerts a bactericidal action by inhibiting bacterial cell wall synthesis. It is widely used to treat animal diseases arising from bacterial infections.
| Melting point | 214-217 C |
| alpha | D22 +285° (c = 0.748 in water) |
| refractive index | 294 ° (C=1, H2O) |
| storage temp. | 2-8°C |
| solubility | H2O: 100 mg/mL |
| form | powder |
| Water Solubility | Soluble in water (100 mg/ml), methanol, ethanol (sparingly), and alcohol. Insoluble inchloroform. |
| Merck | 147094 |
| BRN | 3832841 |
| InChIKey | IYNDLOXRXUOGIU-LQDWTQKMSA-M |
| EPA Substance Registry System | 4-Thia-1-azabicyclo[ 3.2.0]heptane-2-carboxylic acid, 3,3-dimethyl-7-5-oxo-6-[(phenylacetyl)amino]- (2S,5R,6R)-, monopotassium salt(113-98-4) |
| Item | Specification | Result |
| Characters | A White Crystalline Powder | Conforms |
| Identification | Positive reaction | Positive |
| Acidity or alkalinity | 5.0~7.5 | 6.0 |
| Specific Optical Rotation | +165°~ +180° | +174° |
| Water | 2.8%~4.2% | 3.2% |
| Procaine Benzylpencillin (Anhydrous)C13H20N2O2, C16H18N2O4S | 96.0% ~ 102.0% | 99.0% |
| Procaine (Anhydrous)C13H20N2O2 | 39.0% ~ 42.0% | 40.2% |
| Potency(hydrous) | 1000u/mg |
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