Cefprozil-impurities | Pharmaffiliates

cefprozil and its Impurities

Cefprozil is a second-generation cephalosporin antibiotic. It can be used to treat ear infections, skin infections, and other bacterial infections.. Reference standards of Cefprozil API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

Displaying 16 results for cefprozil Impurities
PA 03 91000

Cefprozil - API

Cefprozil


  • Catalogue No.:PA 03 91000

  • CAS :

    92665-29-7

  • Molecular Formula : C18H19N3O5S

  • Molecular Weight : 389.43

PA STI 018440

Cefprozil-d4 (E/Z mixture)

Cefprozil-d4 (E/Z mixture)


  • Catalogue No.:PA STI 018440

  • CAS :

    1426173-48-9

  • Molecular Formula : C18H15D4N3O5S

  • Molecular Weight : 393.45

PA USP1098062

Cefprozil (1098062)

Cefprozil (1098062)


  • Catalogue No.:PA USP1098062

  • CAS :

    121123-17-9

  • Molecular Formula : NA

  • Molecular Weight : NA

PA USP1098050

Cefprozil (Z)-Isomer (1098050)

Cefprozil (Z)-Isomer (1098050)


  • Catalogue No.:PA USP1098050

  • CAS :

    121412-77-9

  • Molecular Formula : NA

  • Molecular Weight : NA

PA USP1098049

Cefprozil (E)-Isomer (1098049)

Cefprozil (E)-Isomer (1098049)


  • Catalogue No.:PA USP1098049

  • CAS :

    92676-86-3

  • Molecular Formula : NA

  • Molecular Weight : NA

PA USP1098016

Cefprozil Related Compound H ((6R,7R)-7-{(R)-2-[(R)-2-amino-2-(4-hydroxyphenyl)acetamido]-2-(4-hydr (1098016)

Cefprozil Related Compound H ((6R,7R)-7-{(R)-2-[(R)-2-amino-2-(4-hydroxyphenyl)acetamido]-2-(4-hydr (1098016)


  • Catalogue No.:PA USP1098016

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA USP1098038

Cefprozil Related Compound K (3-(5-ethyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl)- (1098038)

Cefprozil Related Compound K (3-(5-ethyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl)- (1098038)


  • Catalogue No.:PA USP1098038

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA USP1097986

Cefprozil Related Compound D ((6R,7R)-7-amino-8-oxo-3-[(Z)-prop-1-enyl]-5-thia-1-azabicyclo[4.2.0]o (1097986)

Cefprozil Related Compound D ((6R,7R)-7-amino-8-oxo-3-[(Z)-prop-1-enyl]-5-thia-1-azabicyclo[4.2.0]o (1097986)


  • Catalogue No.:PA USP1097986

  • CAS :

    106447-44-3

  • Molecular Formula : NA

  • Molecular Weight : NA

PA USP1097997

Cefprozil L-Epimer ((6R,7R)-7-[(S)-2-amino-2-(4-hydroxyphenyl)acetamido]-8-oxo-3-[(Z)-prop-1-enyl]- (1097997)

Cefprozil L-Epimer ((6R,7R)-7-[(S)-2-amino-2-(4-hydroxyphenyl)acetamido]-8-oxo-3-[(Z)-prop-1-enyl]- (1097997)


  • Catalogue No.:PA USP1097997

  • CAS :

    110764-35-7

  • Molecular Formula : NA

  • Molecular Weight : NA

PA EPY0001372

Cefprozil impurity A (Y0001372)

Cefprozil impurity A (Y0001372)


  • Catalogue No.:PA EPY0001372

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA EPY0001371

Cefprozil (Y0001371)

Cefprozil (Y0001371)


  • Catalogue No.:PA EPY0001371

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA EPY0001367

Cefprozil for peak identification (Y0001367)

Cefprozil for peak identification (Y0001367)


  • Catalogue No.:PA EPY0001367

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA EPY0001368

Cefprozil impurity mixture (Y0001368)

Cefprozil impurity mixture (Y0001368)


  • Catalogue No.:PA EPY0001368

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 03 0911000

N-Carbamoyl-D-p-hydroxyphenylglycine

N-Carbamoyl-D-p-hydroxyphenylglycine


  • Catalogue No.:PA 03 0911000

  • CAS :

    68780-35-8

  • Molecular Formula : C9H10N2O4

  • Molecular Weight : 210.19

PA 03 0911001

Methyl (R)-2-amino-2-(4-methoxyphenyl)acetate Hydrochloride

Methyl (R)-2-amino-2-(4-methoxyphenyl)acetate Hydrochloride


  • Catalogue No.:PA 03 0911001

  • CAS :

    186801-05-8

  • Molecular Formula : C10H14ClNO3

  • Molecular Weight : 231.68

PA 03 0911002

(6R,7R)-7-Amino-8-oxo-3-((Z)-prop-1-en-1-yl)-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic Acid

(6R,7R)-7-Amino-8-oxo-3-((Z)-prop-1-en-1-yl)-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic Acid


  • Catalogue No.:PA 03 0911002

  • CAS :

    132313-55-4

  • Molecular Formula : C10H12N2O3S

  • Molecular Weight : 240.28