Category
Benzylpenicillin
CAS Number
69-57-8
Alternate CAS Number
6011-39-8(Clemizol Salt);61-33-6(Freebase);113-98-4(Potassium Salt)
Molecular Formula
C16H17N2NaO4S
Molecular Weight
356.37 g/mol
Synonym

sodium (2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate; Benzylpenicillin Sodium Salt; (2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[(2-phenylacetyl)amino]- 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid Sodium Salt; 3,3-Dimethyl-7-oxo-6-(2-phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid Monosodium Salt; (2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid Monosodium Salt; American Penicillin; Benzylpenicillin Sodium; Crystapen; Ethacillin; Monocillin; Monosodium Benzylpenicillin; Mycofarm; Nalpen G; Nobak; Novocillin; Pen-A-Brasive; Penilaryn; Sodium 6-(Phenylacetamido)penicillanate; Sodium Benzylpenicillin; Sodium Benzylpenicillin G; Sodium Benzylpenicillinate; Sodium Penicillin; Sodium Penicillin G; Sodium Penicillin; Benzylpenicillin Sodium Salt; Benzylpenicillinic Acid Sodium Salt; Penicillin G Sodium (USP)

Keywords
Amines
Aromatics
Pharmaceutical Standards
Intermediates
Fine Chemicals
sulphur and selenium compounds
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Purity:

Above - 95.0%

Technical Data:

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Benzylpenicillin sodium (penicillin G sodium) is a water-soluble, fast-acting form of penicillin used to treat serious bacterial infections such as meningitis, septicemia, pneumonia, and streptococcal infections. It is administered intravenously or intramuscularly and works by inhibiting bacterial cell wall synthesis, leading to bacterial cell death. Due to its short duration of action, it requires frequent dosing to maintain therapeutic levels. It is widely used in hospital settings for infections caused by penicillin-sensitive organisms.