Ceftazidime Pentahydrate-impurities | Pharmaffiliates

ceftazidime pentahydrate and its Impurities

Ceftazidime Pentahydrate is used to treat lower respiratory tract, skin, urinary tract, blood-stream, joint, and abdominal infections, and meningitis. It is an antibiotic. Reference standards of Ceftazidime Pentahydrate API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

Displaying 10 results for ceftazidime pentahydrate Impurities
PA 30 21000

Ceftazidime Pentahydrate - API

Ceftazidime Pentahydrate


  • Catalogue No.:PA 30 21000

  • CAS :

    78439-06-2

  • Molecular Formula : C22H32N6O12S2

  • Molecular Weight : 636.65

PA 30 21010

Ceftazidime Pentahydrate - Impurity A

Δ2-Ceftazidime


  • Catalogue No.:PA 30 21010

  • CAS :

    1000980-60-8

  • Molecular Formula : C22H22N6O7S2

  • Molecular Weight : 546.58

PA 30 21020

Ceftazidime Pentahydrate - Impurity B

(6R,7R)-7-({(2E)-2-(2-Amino-1,3-thiazol-4-yl)-2-[(1-carboxy-1-methylethoxy)imino]ethanoyl}amino)-8-oxo-3-(1-pyridiniumylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate


  • Catalogue No.:PA 30 21020

  • CAS :

    97148-38-4

  • Molecular Formula : C22H22N6O7S2

  • Molecular Weight : 546.58

PA 30 21030

Ceftazidime Pentahydrate - Impurity C

(6R,7R)-7-Amino-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate


  • Catalogue No.:PA 30 21030

  • CAS :

    3432-88-0

  • Molecular Formula : C13H13N3O3S

  • Molecular Weight : 291.33

PA 30 21031

Ceftazidime Pentahydrate - Impurity C (Iodide Salt)

1-(((6R,7R)-7-Amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)pyridin-1-ium Iodide


  • Catalogue No.:PA 30 21031

  • CAS :

    100988-63-4

  • Molecular Formula : C13H14IN3O3S

  • Molecular Weight : 419.24

PA 30 21040

Ceftazidime Pentahydrate - Impurity D

(6R,7R)-7-((Z)-2-(((1-(tert-Butoxy)-2-methyl-1-oxopropan-2-yl)oxy)imino)-2-(2-(tritylamino)thiazol-4-yl)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate


  • Catalogue No.:PA 30 21040

  • CAS :

    NA

  • Molecular Formula : C45H44N6O7S2

  • Molecular Weight : 845.99

PA 30 21050

Ceftazidime Pentahydrate - Impurity E

Ceftazidime t-Butyl Ester


  • Catalogue No.:PA 30 21050

  • CAS :

    102772-66-7

  • Molecular Formula : C26H30N6O7S2

  • Molecular Weight : 602.68

PA 30 21060

Ceftazidime Pentahydrate - Impurity F

Pyridine


  • Catalogue No.:PA 30 21060

  • CAS :

    110-86-1

  • Molecular Formula : C5H5N

  • Molecular Weight : 79.10

PA 30 21070

Ceftazidime Pentahydrate - Impurity G

(Z)-2-[[[1-(2-Amino-4-thiazolyl)-2-oxo-2-[(1,3-dioxopropyl)amino]ethylidene]amino]oxy]-2-methylpropanoic Acid


  • Catalogue No.:PA 30 21070

  • CAS :

    194241-83-3

  • Molecular Formula : C11H14N4O5S

  • Molecular Weight : 314.32

PA 30 21080

Ceftazidime Pentahydrate - Impurity H

Ceftazidime Methyl Ester


  • Catalogue No.:PA 30 21080

  • CAS :

    1354396-23-8

  • Molecular Formula : C23H24N6O7S2

  • Molecular Weight : 560.60