florfenicol and its Impurities

It is a synthetic vetinary medicine which is a florinated analog of Thiamphenicol ,which is an antibiotic. It is mainly used for the treatment of respiratory diseases in bovines. Reference standards of Florfenicol API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 24 results for florfenicol Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 06 53000

Florfenicol

Florfenicol

  • Catalogue No.:PA 06 53000

  • CAS :

    73231-34-2

  • Molecular Formula : C12H14Cl2FNO4S

  • Molecular Weight : 358.21

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Drug Reference Standards & Impurity Synthesis in India
PA 06 53510

Florfenicol - Impurity G (Freebase)

Florfenicol Amine

  • Catalogue No.:PA 06 53510

  • CAS :

    76639-93-5

  • Molecular Formula : C10H14FNO3S

  • Molecular Weight : 247.29

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Drug Reference Standards & Impurity Synthesis in India
PA STI 030870

Dideschloro Florfenicol-d3

Dideschloro Florfenicol-d3

  • Catalogue No.:PA STI 030870

  • CAS :

    2714484-53-2

  • Molecular Formula : C12H13D3FNO4S

  • Molecular Weight : 292.34

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Drug Reference Standards & Impurity Synthesis in India
PA STI 041310

Florfenicol-d3

Florfenicol-d3

  • Catalogue No.:PA STI 041310

  • CAS :

    2213400-85-0

  • Molecular Formula : C12H11D3Cl2FNO4S

  • Molecular Weight : 361.23

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Drug Reference Standards & Impurity Synthesis in India
PA STI 041311

Florfenicol-13C6

Florfenicol-13C6

  • Catalogue No.:PA STI 041311

  • CAS :

    NA

  • Molecular Formula : C613C6H14Cl2FNO4S

  • Molecular Weight : 364.17

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Drug Reference Standards & Impurity Synthesis in India
PA STI 041320

Florfenicol-d3

Florfenicol-d3

  • Catalogue No.:PA STI 041320

  • CAS :

    1322626-75-4

  • Molecular Formula : C12H11D3Cl2FNO4S

  • Molecular Weight : 361.23

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Drug Reference Standards & Impurity Synthesis in India
PA STI 041330

ent-Florfenicol-d3

ent-Florfenicol-d3

  • Catalogue No.:PA STI 041330

  • CAS :

    1217619-10-7

  • Molecular Formula : C12H11D3Cl2FNO4S

  • Molecular Weight : 361.23

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Drug Reference Standards & Impurity Synthesis in India
PA STI 041340

Florfenicol Amine-d3

Florfenicol Amine-d3

  • Catalogue No.:PA STI 041340

  • CAS :

    1322623-04-0

  • Molecular Formula : C10H11D3FNO3S

  • Molecular Weight : 250.30

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Drug Reference Standards & Impurity Synthesis in India
PA STI 041350

ent-Florfenicol Amine-d3

ent-Florfenicol Amine-d3

  • Catalogue No.:PA STI 041350

  • CAS :

    1217625-88-1

  • Molecular Formula : C10H11D3FNO3S

  • Molecular Weight : 250.30

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Drug Reference Standards & Impurity Synthesis in India
PA STI 041360

Florfenicol-d3 Amine

Florfenicol-d3 Amine

  • Catalogue No.:PA STI 041360

  • CAS :

    NA

  • Molecular Formula : C10H11D3FNO3S

  • Molecular Weight : 250.30

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Drug Reference Standards & Impurity Synthesis in India
PA STI 041900

(4S,5R)-4-(Fluoromethyl)-4,5-dihydro-5-[4-(methylsulfonyl)phenyl]-2-phenyloxazole-d3

(4S,5R)-4-(Fluoromethyl)-4,5-dihydro-5-[4-(methylsulfonyl)phenyl]-2-phenyloxazole-d3

  • Catalogue No.:PA STI 041900

  • CAS :

    1246818-78-9

  • Molecular Formula : C17H13D3FNO3S

  • Molecular Weight : 336.40

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Drug Reference Standards & Impurity Synthesis in India
PA 06 53020

Florfenicol - Impurity B

2,2,2-trichloro-N-[(1R,2S)-3-fluoro-1-hydroxy-1-[4-(methylsulfonyl)phenyl]propan-2-yl]acetamide

  • Catalogue No.:PA 06 53020

  • CAS :

    1322623-68-6

  • Molecular Formula : C12H13Cl3FNO4S

  • Molecular Weight : 392.65

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Drug Reference Standards & Impurity Synthesis in India
PA 06 53070

Florfenicol - Impurity G (Hydrochloride Salt)

Florfenicol Amine Hydrochloride

  • Catalogue No.:PA 06 53070

  • CAS :

    108656-33-3

  • Molecular Formula : C10H15ClFNO3S

  • Molecular Weight : 283.74

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Drug Reference Standards & Impurity Synthesis in India
PA 06 53520

(2-(Dichloromethyl)-5-(4-(methylsulfonyl)phenyl)-4,5-dihydrooxazol-4-yl)methanol

(2-(Dichloromethyl)-5-(4-(methylsulfonyl)phenyl)-4,5-dihydrooxazol-4-yl)methanol

  • Catalogue No.:PA 06 53520

  • CAS :

    126429-09-2

  • Molecular Formula : C12H13Cl2NO4S

  • Molecular Weight : 338.2

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Drug Reference Standards & Impurity Synthesis in India
PA 06 0531000

ent-Florfenicol

ent-Florfenicol

  • Catalogue No.:PA 06 0531000

  • CAS :

    NA

  • Molecular Formula : C12H14Cl2FNO4S

  • Molecular Weight : 358.21

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Drug Reference Standards & Impurity Synthesis in India
PA 06 0531001

D-p-Methyl Sulfone phenyl ethyl serinate

D-p-Methyl Sulfone phenyl ethyl serinate

  • Catalogue No.:PA 06 0531001

  • CAS :

    36983-12-7

  • Molecular Formula : C12H17NO5S

  • Molecular Weight : 287.33

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Drug Reference Standards & Impurity Synthesis in India
PA 06 0531002

(4S,5R)-2-(Dichloromethyl)-4-(fluoromethyl)-5-(4-(methylsulfonyl)phenyl)-4,5-dihydrooxazole

(4S,5R)-2-(Dichloromethyl)-4-(fluoromethyl)-5-(4-(methylsulfonyl)phenyl)-4,5-dihydrooxazole

  • Catalogue No.:PA 06 0531002

  • CAS :

    143026-79-3

  • Molecular Formula : C12H12Cl2FNO3S

  • Molecular Weight : 340.19

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Drug Reference Standards & Impurity Synthesis in India
PA 06 0531003

((4R,5R)-2-(Dichloromethyl)-5-(4-(methylsulfonyl)phenyl)-4,5-dihydrooxazol-4-yl)methanol

((4R,5R)-2-(Dichloromethyl)-5-(4-(methylsulfonyl)phenyl)-4,5-dihydrooxazol-4-yl)methanol

  • Catalogue No.:PA 06 0531003

  • CAS :

    126813-11-4

  • Molecular Formula : C12H13Cl2NO4S

  • Molecular Weight : 338.2

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Drug Reference Standards & Impurity Synthesis in India
PA 06 0531004

Deschloro Florfenicol

Deschloro Florfenicol

  • Catalogue No.:PA 06 0531004

  • CAS :

    138872-73-8

  • Molecular Formula : C12H15ClFNO4S

  • Molecular Weight : 323.76

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Drug Reference Standards & Impurity Synthesis in India
PA 06 0531005

Florfenicol Chloro Analogue

Florfenicol Chloro Analogue

  • Catalogue No.:PA 06 0531005

  • CAS :

    1322625-10-4

  • Molecular Formula : C12H14Cl3NO4S

  • Molecular Weight : 374.66

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Drug Reference Standards & Impurity Synthesis in India
PA 06 0531006

Ethyl (2S,3R)-2-amino-3-hydroxy-3-(4-(methylsulfonyl)phenyl)propanoate

Ethyl (2S,3R)-2-amino-3-hydroxy-3-(4-(methylsulfonyl)phenyl)propanoate

  • Catalogue No.:PA 06 0531006

  • CAS :

    31925-29-8

  • Molecular Formula : C12H17NO5S

  • Molecular Weight : 287.33

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Drug Reference Standards & Impurity Synthesis in India
PA STI 090075

ent-Florfenicol Amine-d3 (Methyl-d3)

ent-Florfenicol Amine-d3 (Methyl-d3)

  • Catalogue No.:PA STI 090075

  • CAS :

    NA

  • Molecular Formula : C10H11D3FNO3S

  • Molecular Weight : 250.3

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Drug Reference Standards & Impurity Synthesis in India
PA STI 090076

Florfenicol-D4 (mixture of enantiomers)

Florfenicol-D4 (mixture of enantiomers)

  • Catalogue No.:PA STI 090076

  • CAS :

    NA

  • Molecular Formula : C12H10D4Cl2FNO4S

  • Molecular Weight : 362.23

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Drug Reference Standards & Impurity Synthesis in India
PA 06 0531007

rel-2,2-Dichloro-N-((1R,2S)-3-fluoro-1-hydroxy-1-(4-(methylsulfonyl)phenyl)propan-2-yl)acetamide

rel-2,2-Dichloro-N-((1R,2S)-3-fluoro-1-hydroxy-1-(4-(methylsulfonyl)phenyl)propan-2-yl)acetamide

  • Catalogue No.:PA 06 0531007

  • CAS :

    105182-35-2

  • Molecular Formula : C12H14Cl2FNO4S

  • Molecular Weight : 358.21

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