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Alfa Aesar™ Penicillin G potassium salt, Alfa Aesar™

Inhibits bacterial cell wall synthesis

$52.43 - $174.26

Chemical Identifiers

CAS 113-98-4
Molecular Formula C16H17KN2O4S
Molecular Weight (g/mol) 372.48
MDL Number MFCD00036193
InChI Key IYNDLOXRXUOGIU-LQDWTQKMSA-M
Synonym Benzylpenicillin potassium salt; Potassium benzylpenicillinate
PubChem CID 23664709
ChEBI CHEBI:7963
IUPAC Name potassium;(2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
SMILES CC1(C(N2C(S1)C(C2=O)NC(=O)CC3=CC=CC=C3)C(=O)[O-])C.[K+]
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAJ6390114 View Documents Alfa Aesar™
J6390114
25g Each for $52.43
 
AAJ6390122 View Documents Alfa Aesar™
J6390122
100g Each for $174.26
 
Description

Description

Applications
Penicillin G potassium salt is used as a cell culture additive as an antibiotics. Use to inhibit the synthesis of bacterial cell walls by inhibition of the cell wall peptidoglycan chain cross-lining. It is the drug of choice for groups A, B, C and G streptococci, nonenterococcal group D streptococci, viridians group streptococci, and non-penicillinase producing staphylococcus. The potassium salt has been used to study murosomes of staphylococci and the penicillin-induced lysis of Streptococcus mutans.

Solubility
Soluble in water (100 mg/ml), methanol, ethanol (sparingly), and alcohol. Insoluble in chloroform.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Specifications

Chemical Identifiers

113-98-4
372.48
IYNDLOXRXUOGIU-LQDWTQKMSA-M
23664709
potassium;(2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
C16H17KN2O4S
MFCD00036193
Benzylpenicillin potassium salt; Potassium benzylpenicillinate
CHEBI:7963
CC1(C(N2C(S1)C(C2=O)NC(=O)CC3=CC=CC=C3)C(=O)[O-])C.[K+]

Specifications

113-98-4
MFCD00036193
14,7094
IYNDLOXRXUOGIU-LQDWTQKMSA-M
potassium;(2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
23664709
372.48
White
Penicillin G potassium salt
C16H17KN2O4S
3832841
Benzylpenicillin potassium salt; Potassium benzylpenicillinate
CC1(C(N2C(S1)C(C2=O)NC(=O)CC3=CC=CC=C3)C(=O)[O-])C.[K+]
372.48
CHEBI:7963
Powder
25g
Safety and Handling

Safety and Handling

GHS H Statement
H334-H302-H317
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Harmful if swallowed.
May cause an allergic skin reaction.

GHS P Statement
P284a-P261-P280-P342+P311-P301+P312-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

RTECSNumber : XH9700000

TSCA : TSCA

Recommended Storage : 2° to 8°C