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Penicillin G Potassium(113-98-4) Featured Image
  • Penicillin G Potassium(113-98-4)

Penicillin G Potassium(113-98-4)


CAS No.: 113-98-4

EINECS No.: 372.4805

MF: C16H17KN2O4S

Product Description

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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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