enrofloxacin and its Impurities

A synthetic antibacterial agent which is bactericidal in nature. Enrfloxacin is a fluoroquinolone carboxylic acid derivative. It is a broad spectrum antibitic which inhibits bacterial DNA gyrase. Reference standards of Enrofloxacin API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 28 results for enrofloxacin Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 05 05000

Enrofloxacin

Enrofloxacin


  • Catalogue No.:PA 05 05000

  • CAS :

    93106-60-6

  • Molecular Formula : C19H22FN3O3

  • Molecular Weight : 359.39

Drug Reference Standards & Impurity Synthesis in India
PA 05 05010

Enrofloxacin - Impurity A

7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid


  • Catalogue No.:PA 05 05010

  • CAS :

    86393-33-1

  • Molecular Formula : C13H9ClFNO3

  • Molecular Weight : 281.67

Drug Reference Standards & Impurity Synthesis in India
PA 05 05020

Enrofloxacin - Impurity B (Hydrochloride Monohydrate)

Ciprofloxacin Hydrochloride Monohydrate


  • Catalogue No.:PA 05 05020

  • CAS :

    86393-32-0

  • Molecular Formula : C17H21ClFN3O4

  • Molecular Weight : 385.82

Drug Reference Standards & Impurity Synthesis in India
PA 05 05021

Enrofloxacin - Impurity B (Hydrochloride)

Ciprofloxacin Hydrochloride


  • Catalogue No.:PA 05 05021

  • CAS :

    93107-08-5

  • Molecular Formula : C17H19ClFN3O3

  • Molecular Weight : 367.80

Drug Reference Standards & Impurity Synthesis in India
PA 05 05022

Enrofloxacin - Impurity B (Freebase)

Ciprofloxacin


  • Catalogue No.:PA 05 05022

  • CAS :

    85721-33-1

  • Molecular Formula : C17H18FN3O3

  • Molecular Weight : 331.34

Drug Reference Standards & Impurity Synthesis in India
PA 05 05030

Enrofloxacin - Impurity C (Hydrochloride Salt)

Desfluoroenrofloxacin Hydrochloride


  • Catalogue No.:PA 05 05030

  • CAS :

    2732310-93-7

  • Molecular Formula : C19H24ClN3O3

  • Molecular Weight : 377.87

Drug Reference Standards & Impurity Synthesis in India
PA 05 05050

Enrofloxacin - Impurity E

6-Chloro-1-cyclopropyl-7-(4-ethylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid


  • Catalogue No.:PA 05 05050

  • CAS :

    1369495-59-9

  • Molecular Formula : C19H22ClN3O3

  • Molecular Weight : 375.85

Drug Reference Standards & Impurity Synthesis in India
PA 05 05060

Enrofloxacin - Impurity F

Decarboxy Enrofloxacin


  • Catalogue No.:PA 05 05060

  • CAS :

    131775-99-0

  • Molecular Formula : C18H22FN3O

  • Molecular Weight : 315.39

Drug Reference Standards & Impurity Synthesis in India
PA 05 05070

Enrofloxacin - Impurity G

7-[(2-Aminoethyl)amino]-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid


  • Catalogue No.:PA 05 05070

  • CAS :

    103222-12-4

  • Molecular Formula : C15H16FN3O3

  • Molecular Weight : 305.31

Drug Reference Standards & Impurity Synthesis in India
PA 05 05510

Enrofloxacin N-Oxide Hydrochloride

Enrofloxacin N-Oxide Hydrochloride


  • Catalogue No.:PA 05 05510

  • CAS :

    185460-67-7

  • Molecular Formula : C19H23ClFN3O4

  • Molecular Weight : 411.86

Drug Reference Standards & Impurity Synthesis in India
PA 05 05520

Enrofloxacin - Impurity D

N-Ethylpiperazine


  • Catalogue No.:PA 05 05520

  • CAS :

    5308-25-8

  • Molecular Formula : C6H14N2

  • Molecular Weight : 114.19

Drug Reference Standards & Impurity Synthesis in India
PA STI 013950

N-Boc-N'-ethyl-piperazine-d5

N-Boc-N'-ethyl-piperazine-d5


  • Catalogue No.:PA STI 013950

  • CAS :

    1246816-56-7

  • Molecular Formula : C11H17D5N2O2

  • Molecular Weight : 219.34

Drug Reference Standards & Impurity Synthesis in India
PA STI 037050

Enrofloxacin-d5

Enrofloxacin-d5


  • Catalogue No.:PA STI 037050

  • CAS :

    1173021-92-5

  • Molecular Formula : C19H17D5FN3O3

  • Molecular Weight : 364.43

Drug Reference Standards & Impurity Synthesis in India
PA STI 037051

Enrofloxacin-d5 Hydrochloride

Enrofloxacin-d5 Hydrochloride


  • Catalogue No.:PA STI 037051

  • CAS :

    2733718-29-9

  • Molecular Formula : C19H18D5ClFN3O3

  • Molecular Weight : 400.89

Drug Reference Standards & Impurity Synthesis in India
PA STI 039950

N-Ethylpiperazine-d5 Bis(trifluoroacetic Acid) Salt

N-Ethylpiperazine-d5 Bis(trifluoroacetic Acid) Salt


  • Catalogue No.:PA STI 039950

  • CAS :

    1246817-22-0

  • Molecular Formula : C10H11D5F6N2O4

  • Molecular Weight : 347.28

Drug Reference Standards & Impurity Synthesis in India
PA EPY0001160

Enrofloxacin for system suitability (Y0001160)

Enrofloxacin for system suitability (Y0001160)


  • Catalogue No.:PA EPY0001160

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA EPY0001259

Enrofloxacin (Y0001259)

Enrofloxacin (Y0001259)


  • Catalogue No.:PA EPY0001259

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1235900

Enrofloxacin (1235900)

Enrofloxacin (1235900)


  • Catalogue No.:PA USP1235900

  • CAS :

    93106-60-6

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP1235911

Enrofloxacin Related Compound Mixture (1235911)

Enrofloxacin Related Compound Mixture (1235911)


  • Catalogue No.:PA USP1235911

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA IPIPRS 42 13

Enrofloxacin (IPRS/42/13)-from IPC

Enrofloxacin (IPRS/42/13)-from IPC


  • Catalogue No.:PA IPIPRS 42 13

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PAI 05 005001

Ethyl (Z)-3-(cyclopropylamino)acrylate

Ethyl (Z)-3-(cyclopropylamino)acrylate


  • Catalogue No.:PAI 05 005001

  • CAS :

    2256089-87-7

  • Molecular Formula : C8H13NO2

  • Molecular Weight : 155.2

Drug Reference Standards & Impurity Synthesis in India
PAI 05 005002

Ethyl (Z)-3-(cyclopropylamino)-2-(2,4-dichlorobenzoyl)acrylate

Ethyl (Z)-3-(cyclopropylamino)-2-(2,4-dichlorobenzoyl)acrylate


  • Catalogue No.:PAI 05 005002

  • CAS :

    NA

  • Molecular Formula : C15H15Cl2NO3

  • Molecular Weight : 328.19

Drug Reference Standards & Impurity Synthesis in India
PAI 05 005003

Ethyl 7-chloro-1-cyclopropyl-4-oxo-1,4-dihydroquinoline-3-carboxylate

Ethyl 7-chloro-1-cyclopropyl-4-oxo-1,4-dihydroquinoline-3-carboxylate


  • Catalogue No.:PAI 05 005003

  • CAS :

    167556-67-4

  • Molecular Formula : C15H14ClNO3

  • Molecular Weight : 291.73

Drug Reference Standards & Impurity Synthesis in India
PAI 05 005004

7-Chloro-1-cyclopropyl-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid

7-Chloro-1-cyclopropyl-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid


  • Catalogue No.:PAI 05 005004

  • CAS :

    93110-13-5

  • Molecular Formula : C13H10ClNO3

  • Molecular Weight : 263.68

Drug Reference Standards & Impurity Synthesis in India
PA 05 0051000

Enrofloxacin Related Compound Mixture

Enrofloxacin Related Compound Mixture


  • Catalogue No.:PA 05 0051000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 05 05031

Enrofloxacin - Impurity C (Freebase)

1-cyclopropyl-7-(4-ethylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid


  • Catalogue No.:PA 05 05031

  • CAS :

    138892-82-7

  • Molecular Formula : C19H23N3O3

  • Molecular Weight : 341.41

Drug Reference Standards & Impurity Synthesis in India
PA IPRS 80 18

Enrofloxacin (IPRS/80/18)

Enrofloxacin (IPRS/80/18)


  • Catalogue No.:PA IPRS 80 18

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 05 0051001

Enrofloxacin Butyl Ester Impurity

Enrofloxacin Butyl Ester Impurity


  • Catalogue No.:PA 05 0051001

  • CAS :

    107884-22-0

  • Molecular Formula : C23H30FN3O3

  • Molecular Weight : 415.51

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