Cloxacillin

cas: 61-72-3 — see every product listed under this CAS number, including other names

Cloxacillin (CAS 61-72-3) is a chemical reagent available from Chemat. Available pack sizes: 25mg, 50mg, 100mg, Get quote. Offered by: TargetMol, MedChemExpress.

brandTargetMol
catalog numberT73058-25mg
cas61-72-3
size25mg
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Available pack sizes

brand size price
TargetMol 25mg 9789.65 Pln
TargetMol 50mg 12691.41 Pln
TargetMol 100mg 15972.19 Pln
MedChemExpress Get quote price on request

properties

purityNo data
delivery timeapprox. 33 days
Structural formula: {0} (CAS {1})

Cloxacillin is a semisynthetic penicillin antibiotic carrying a 3-(2-chlorophenyl)-5-methylisoxazole-4-carboxamido group at position 6. It has a role as an antibacterial agent and an antibacterial drug. It is a penicillin, a semisynthetic derivative and a penicillin allergen. It is functionally related to an oxacillin. It is a conjugate acid of a cloxacillin(1-).

Source: ChEBI

Identity
Molecular formulaC19H18ClN3O5S
Molecular weight435.9 g/mol
IUPAC name(2S,5R,6R)-6-[[3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
InChIKeyLQOLIRLGBULYKD-JKIFEVAISA-N
SMILESCC1=C(C(=NO1)C2=CC=CC=C2Cl)C(=O)N[C@H]3[C@@H]4N(C3=O)[C@H](C(S4)(C)C)C(=O)O

Computed by PubChem (NCBI)

Synonyms: cloxacillin, Cloxacilline, Cloxacillinum, Cloxacilina, Methocillin S, Syntarpen, Clossacillina, Chloroxacillin, (3-(o-Chlorophenyl)-5-methyl-4-isoxazolyl)penicillin, 6-(3-(o-Chlorophenyl)-5-methyl-4-isoxazolecarboxamido)penicillanic acid
Isomers (same molecular formula)
5-chloro-N-[[(5R)-2-oxo-3-[4-(3-oxomorpholin-4-yl)phenyl]-1,3-oxazolidin-5-yl]methyl]thiophene-2-carboxamide C19H18ClN3O5S
2-chloro-5-[(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-methylsulfamoyl]benzoic acid C19H18ClN3O5S
5-chloro-N-[4-(3-oxomorpholin-4-yl)phenyl]-N-[(2-oxo-1,3-oxazolidin-5-yl)methyl]thiophene-2-carboxamide C19H18ClN3O5S
(2S,5R,6R)-6-[[3-(4-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid C19H18ClN3O5S
(2S,5R,6R)-6-[[3-(3-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid C19H18ClN3O5S
5-chloro-N-[4-(3-oxomorpholin-4-yl)phenyl]-N-[[(5R)-2-oxo-1,3-oxazolidin-5-yl]methyl]thiophene-2-carboxamide C19H18ClN3O5S
3-chloro-N-[[(5S)-2-oxo-3-[4-(3-oxomorpholin-4-yl)phenyl]-1,3-oxazolidin-5-yl]methyl]thiophene-2-carboxamide C19H18ClN3O5S
5-chloro-N-[[(5S)-2-oxo-3-[4-(3-oxomorpholin-4-yl)(1,2,3,4,5,6-13C6)cyclohexa-1,3,5-trien-1-yl]-1,3-oxazolidin-5-yl]methyl]thiophene-2-carboxamide C19H18ClN3O5S
4-chloro-N-[[(5S)-2-oxo-3-[4-(3-oxomorpholin-4-yl)phenyl]-1,3-oxazolidin-5-yl]methyl]thiophene-2-carboxamide C19H18ClN3O5S
5-chloro-N-[[(5S)-2-oxo-3-[4-(3-oxomorpholin-4-yl)phenyl]-1,3-oxazolidin-5-yl]methyl]thiophene-2-carboxamide C19H18ClN3O5S
5-chloro-N-[[(5S)-2-oxo-3-[2,3,5,6-tetradeuterio-4-(3-oxomorpholin-4-yl)phenyl]-1,3-oxazolidin-5-yl]methyl]thiophene-2-carboxamide C19H18ClN3O5S

Also listed as

Oxacillin sodium monohydrate EP Impurity E, Cloxacillin Chemat Brand CAS 61-72-3
Oxacillin Impurity 5 (Oxacillin EP Impurity E) Hubei YoungXin CAS 61-72-3
Cloxacillin 1000 µg/mL in Acetonitrile Dr. Ehrenstorfer CAS 61-72-3