voriconazole

Impurities - Voriconazole is used to treat invasive fungal infections that are generally seen in patients who are immunocompromised. Reference standards of Voriconazole API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => Voriconazole - Impurity C
    [catalogue_number] => PA 22 13030
    [category_ids] => ,78,70,82,89,75,
    [chemical_name] => 
    [weight] => 126.13
    [form] => C6H7FN2
    [cas] => 137234-88-9
    [pslug] => 137234-88-9-voriconazole-impurity-c-freebase-pa2213030
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PA 22 13030
PA 22 13030

Voriconazole - Impurity C


  • Catalogue No.:PA 22 13030

  • CAS :

    137234-88-9

  • Molecular Formula : C6H7FN2

  • Molecular Weight : 126.13

stdClass Object
(
    [pname] => Voriconazole - Impurity D
    [catalogue_number] => PA 22 13040
    [category_ids] => ,80,71,81,78,70,82,75,
    [chemical_name] => 
    [weight] => 349.31
    [form] => C16H14F3N5O
    [cas] => 137234-63-0
    [pslug] => 137234-63-0-voriconazole-impurity-d-freebase-pa2213040
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PA 22 13040
PA 22 13040

Voriconazole - Impurity D


  • Catalogue No.:PA 22 13040

  • CAS :

    137234-63-0

  • Molecular Formula : C16H14F3N5O

  • Molecular Weight : 349.31

stdClass Object
(
    [pname] => Voriconazole - Impurity E
    [catalogue_number] => PA 22 13050
    [category_ids] => ,88,75,69,70,78,82,
    [chemical_name] => 
    [weight] => 232.30
    [form] => C10H16O4S
    [cas] => 5872-08-2
    [pslug] => 5872-08-2-voriconazole-impurity-e-pa2213050
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PA 22 13050
PA 22 13050

Voriconazole - Impurity E


  • Catalogue No.:PA 22 13050

  • CAS :

    5872-08-2

  • Molecular Formula : C10H16O4S

  • Molecular Weight : 232.30

stdClass Object
(
    [pname] => 1-(2-Chloro-4-fluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethanone
    [catalogue_number] => PA 22 13510
    [category_ids] => ,80,71,78,70,82,89,75,
    [chemical_name] => 
    [weight] => 239.63
    [form] => C10H7ClFN3O
    [cas] => 2375728-47-3
    [pslug] => 2375728-47-3-1-2-chloro-4-fluorophenyl-2-1h-1-2-4-triazol-1-yl-ethanone-pa2213510
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PA 22 13510
PA 22 13510

1-(2-Chloro-4-fluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethanone


  • Catalogue No.:PA 22 13510

  • CAS :

    2375728-47-3

  • Molecular Formula : C10H7ClFN3O

  • Molecular Weight : 239.63

stdClass Object
(
    [pname] => 1-(4-Chloro-2-fluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethanone
    [catalogue_number] => PA 22 13520
    [category_ids] => ,80,71,78,70,82,89,75,
    [chemical_name] => 
    [weight] => 239.63
    [form] => C10H7ClFN3O
    [cas] =>  98165-39-0
    [pslug] =>  98165-39-0-1-4-chloro-2-fluorophenyl-2-1h-1-2-4-triazol-1-yl-ethanone-pa2213520
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PA 22 13520
PA 22 13520

1-(4-Chloro-2-fluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethanone


  • Catalogue No.:PA 22 13520

  • CAS :

     98165-39-0

  • Molecular Formula : C10H7ClFN3O

  • Molecular Weight : 239.63

stdClass Object
(
    [pname] => Voriconazole-d3 N-Oxide
    [catalogue_number] => PA STI 087380
    [category_ids] => ,76,75,78,70,82,98,
    [chemical_name] => 
    [weight] => 368.33
    [form] => C16H11D3F3N5O2
    [cas] => 1217851-84-7
    [pslug] => 1217851-84-7-voriconazole-d3-n-oxide-pasti087380
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PA STI 087380
PA STI 087380

Voriconazole-d3 N-Oxide


  • Catalogue No.:PA STI 087380

  • CAS :

    1217851-84-7

  • Molecular Formula : C16H11D3F3N5O2

  • Molecular Weight : 368.33

stdClass Object
(
    [pname] => Voriconazole N-Oxide
    [catalogue_number] => PA 22 13590
    [category_ids] => ,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 365.31
    [form] => C16H14F3N5O2
    [cas] => 618109-05-0
    [pslug] => 618109-05-0-voriconazole-n-oxide-pa2213590
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PA 22 13590
PA 22 13590

Voriconazole N-Oxide


  • Catalogue No.:PA 22 13590

  • CAS :

    618109-05-0

  • Molecular Formula : C16H14F3N5O2

  • Molecular Weight : 365.31

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    [catalogue_number] => PA 22 0131001
    [category_ids] => ,75,76,70,78,82,
    [chemical_name] => 
    [weight] => 239.47
    [form] => C6H5BrClFN2
    [cas] => 188416-28-6
    [pslug] => 188416-28-6-4-1-bromoethyl-6-chloro-5-fluoropyrimidine-pa220131001
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PA 22 0131001
PA 22 0131001

4-(1-Bromoethyl)-6-chloro-5-fluoropyrimidine


  • Catalogue No.:PA 22 0131001

  • CAS :

    188416-28-6

  • Molecular Formula : C6H5BrClFN2

  • Molecular Weight : 239.47

stdClass Object
(
    [pname] => 6-Ethyl-5-fluoropyrimidin-4(1H)-one
    [catalogue_number] => PA 22 0131002
    [category_ids] => ,75,76,78,82,
    [chemical_name] => 
    [weight] => 142.13
    [form] => C6H7FN2O
    [cas] => 137234-87-8
    [pslug] => 137234-87-8-6-ethyl-5-fluoropyrimidin-4-1h-one-pa220131002
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PA 22 0131002
PA 22 0131002

6-Ethyl-5-fluoropyrimidin-4(1H)-one


  • Catalogue No.:PA 22 0131002

  • CAS :

    137234-87-8

  • Molecular Formula : C6H7FN2O

  • Molecular Weight : 142.13

stdClass Object
(
    [pname] => 4-Chloro-6-ethyl-5-fluoropyrimidine
    [catalogue_number] => PA 22 0131003
    [category_ids] => ,75,76,78,82,
    [chemical_name] => 
    [weight] => 160.58
    [form] => C6H6ClFN2
    [cas] => 137234-74-3
    [pslug] => 137234-74-3-4-chloro-6-ethyl-5-fluoropyrimidine-pa220131003
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PA 22 0131003
PA 22 0131003

4-Chloro-6-ethyl-5-fluoropyrimidine


  • Catalogue No.:PA 22 0131003

  • CAS :

    137234-74-3

  • Molecular Formula : C6H6ClFN2

  • Molecular Weight : 160.58

stdClass Object
(
    [pname] => (2R,3S)-2-(2,4-Difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol ((1R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonate
    [catalogue_number] => PA 22 0131004
    [category_ids] => ,78,75,76,82,
    [chemical_name] => 
    [weight] => 581.61
    [form] => C26H30F3N5O5S
    [cas] => 188416-34-4
    [pslug] => 188416-34-4-2r-3s-2-2-4-difluorophenyl-3-5-fluoropyrimidin-4-yl-1-1h-1-2-4-triazol-1-yl-butan-2-ol-1r-7-7-dimethyl-2-oxobicyclo-2-2-1-heptan-1-yl-methanesulfonate-pa220131004
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PA 22 0131004
PA 22 0131004

(2R,3S)-2-(2,4-Difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol ((1R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonate


  • Catalogue No.:PA 22 0131004

  • CAS :

    188416-34-4

  • Molecular Formula : C26H30F3N5O5S

  • Molecular Weight : 581.61

stdClass Object
(
    [pname] => 4-Bromo-6-(1-bromoethyl)-5-fluoropyrimidine
    [catalogue_number] => PA 22 0131005
    [category_ids] => ,78,75,76,82,
    [chemical_name] => 
    [weight] => 283.93
    [form] => C6H5Br2FN2
    [cas] => 1307315-02-1
    [pslug] => 1307315-02-1-4-bromo-6-1-bromoethyl-5-fluoropyrimidine-pa220131005
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PA 22 0131005
PA 22 0131005

4-Bromo-6-(1-bromoethyl)-5-fluoropyrimidine


  • Catalogue No.:PA 22 0131005

  • CAS :

    1307315-02-1

  • Molecular Formula : C6H5Br2FN2

  • Molecular Weight : 283.93

stdClass Object
(
    [pname] => (2S,3S)-2-(2,4-Difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol
    [catalogue_number] => PA 22 0131006
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 349.32
    [form] => C16H14F3N5O
    [cas] => 239807-04-6
    [pslug] => 239807-04-6-2s-3s-2-2-4-difluorophenyl-3-5-fluoropyrimidin-4-yl-1-1h-1-2-4-triazol-1-yl-butan-2-ol-pa220131006
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PA 22 0131006
PA 22 0131006

(2S,3S)-2-(2,4-Difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol


  • Catalogue No.:PA 22 0131006

  • CAS :

    239807-04-6

  • Molecular Formula : C16H14F3N5O

  • Molecular Weight : 349.32

stdClass Object
(
    [pname] => rel-(2R,3R)-3-(6-Chloro-5-fluoropyrimidin-4-yl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol
    [catalogue_number] => PA 22 0131007
    [category_ids] => ,82,78,76,75,70,
    [chemical_name] => 
    [weight] => 383.76
    [form] => C16H13ClF3N5O
    [cas] => 137234-76-5
    [pslug] => 137234-76-5-rel-2r-3r-3-6-chloro-5-fluoropyrimidin-4-yl-2-2-4-difluorophenyl-1-1h-1-2-4-triazol-1-yl-butan-2-ol-pa220131007
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PA 22 0131007
PA 22 0131007

rel-(2R,3R)-3-(6-Chloro-5-fluoropyrimidin-4-yl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol


  • Catalogue No.:PA 22 0131007

  • CAS :

    137234-76-5

  • Molecular Formula : C16H13ClF3N5O

  • Molecular Weight : 383.76

stdClass Object
(
    [pname] => (2R,3S)-3-(6-Chloro-5-fluoropyrimidin-4-yl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol Hydrochloride
    [catalogue_number] => PA 22 0131008
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => NA
    [form] => C16H13ClF3N5O.xHCl
    [cas] => 929910-82-7
    [pslug] => 929910-82-7-2r-3s-3-6-chloro-5-fluoropyrimidin-4-yl-2-2-4-difluorophenyl-1-1h-1-2-4-triazol-1-yl-butan-2-ol-hydrochloride-pa220131008
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PA 22 0131008
PA 22 0131008

(2R,3S)-3-(6-Chloro-5-fluoropyrimidin-4-yl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol Hydrochloride


  • Catalogue No.:PA 22 0131008

  • CAS :

    929910-82-7

  • Molecular Formula : C16H13ClF3N5O.xHCl

  • Molecular Weight : NA

stdClass Object
(
    [pname] => (2R,3R)-2-(2,4-Difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol
    [catalogue_number] => PA 22 0131009
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 349.32
    [form] => C16H14F3N5O
    [cas] => 239807-03-5
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PA 22 0131009
PA 22 0131009

(2R,3R)-2-(2,4-Difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol


  • Catalogue No.:PA 22 0131009

  • CAS :

    239807-03-5

  • Molecular Formula : C16H14F3N5O

  • Molecular Weight : 349.32

stdClass Object
(
    [pname] => (E)-1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethen-1-ol
    [catalogue_number] => PA 22 0131010
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 223.18
    [form] => C10H7F2N3O
    [cas] => NA
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PA 22 0131010
PA 22 0131010

(E)-1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethen-1-ol


  • Catalogue No.:PA 22 0131010

  • CAS :

    NA

  • Molecular Formula : C10H7F2N3O

  • Molecular Weight : 223.18

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