Celecoxib-impurities | Pharmaffiliates

celecoxib

Celecoxib is used for osteoarthritis, rheumatoid arthritis, acute pain, musculoskeletal pain, painful menstruation, ankylosing spondylitis, and to reduce the number of colon and rectal polyps in people with familial adenomatous polyposis. Reference standards of Celecoxib API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

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    [pname] => Celecoxib - API
    [catalogue_number] => PA 03 33000
    [category_ids] => ,70,78,81,82,88,
    [chemical_name] => 
    [weight] => 381.37
    [form] => C17H14F3N3O2S
    [cas] => 169590-42-5
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PA 03 33000

Celecoxib - API


  • Catalogue No.:PA 03 33000

  • CAS :

    169590-42-5

  • Molecular Formula : C17H14F3N3O2S

  • Molecular Weight : 381.37

stdClass Object
(
    [pname] => 2,5-Dimethyl Celecoxib
    [catalogue_number] => PA 03 33520
    [category_ids] => ,80,71,81,78,70,82,88,
    [chemical_name] => 
    [weight] => 395.4
    [form] => C18H16F3N3O2S
    [cas] => 457639-26-8
    [pslug] => 457639-26-8-2-5-dimethyl-celecoxib-pa0333520
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PA 03 33520

2,5-Dimethyl Celecoxib


  • Catalogue No.:PA 03 33520

  • CAS :

    457639-26-8

  • Molecular Formula : C18H16F3N3O2S

  • Molecular Weight : 395.4

stdClass Object
(
    [pname] => 4-[N'-(1-p-tolylethylidene)-hydrazino]-benzenesulfonamide
    [catalogue_number] => PA 03 33540
    [category_ids] => ,70,71,78,80,81,82,88,
    [chemical_name] => 
    [weight] => 303.38
    [form] => C15H17N3O2S
    [cas] => 1061214-06-9
    [pslug] => 1061214-06-9-4-n-1-p-tolylethylidene-hydrazino-benzenesulfonamide-pa0333540
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PA 03 33540

4-[N'-(1-p-tolylethylidene)-hydrazino]-benzenesulfonamide


  • Catalogue No.:PA 03 33540

  • CAS :

    1061214-06-9

  • Molecular Formula : C15H17N3O2S

  • Molecular Weight : 303.38

stdClass Object
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    [pname] => Desmethyl Celecoxib
    [catalogue_number] => PA 03 33550
    [category_ids] => ,75,81,78,70,82,88,
    [chemical_name] => 
    [weight] => 367.35
    [form] => C16H12F3N3O2S
    [cas] => 170569-87-6
    [pslug] => 170569-87-6-desmethyl-celecoxib-pa0333550
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PA 03 33550

Desmethyl Celecoxib


  • Catalogue No.:PA 03 33550

  • CAS :

    170569-87-6

  • Molecular Formula : C16H12F3N3O2S

  • Molecular Weight : 367.35

stdClass Object
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    [pname] => 4-[4-(4-Methylphenyl)-3-(trifluoromethyl)-1H-Pyrazol-1-yl]-benzensulfonamide
    [catalogue_number] => PA 03 33560
    [category_ids] => ,75,81,78,70,82,88,
    [chemical_name] => 
    [weight] => 381.37
    [form] => C17H14F3N3O2S
    [cas] => 195065-57-7
    [pslug] => 195065-57-7-4-4-4-methylphenyl-3-trifluoromethyl-1h-pyrazol-1-yl-benzensulfonamide-pa0333560
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PA 03 33560

4-[4-(4-Methylphenyl)-3-(trifluoromethyl)-1H-Pyrazol-1-yl]-benzensulfonamide


  • Catalogue No.:PA 03 33560

  • CAS :

    195065-57-7

  • Molecular Formula : C17H14F3N3O2S

  • Molecular Weight : 381.37

stdClass Object
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    [pname] => Celecoxib Carboxylic Acid
    [catalogue_number] => PA 03 33630
    [category_ids] => ,71,76,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 411.36
    [form] => C17H12F3N3O4S
    [cas] => 170571-01-4
    [pslug] => 170571-01-4-celecoxib-carboxylic-acid-pa0333630
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PA 03 33630

Celecoxib Carboxylic Acid


  • Catalogue No.:PA 03 33630

  • CAS :

    170571-01-4

  • Molecular Formula : C17H12F3N3O4S

  • Molecular Weight : 411.36

stdClass Object
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    [pname] => 4-(2-(2,2,2-Trifluoroacetyl)hydrazinyl)benzenesulfonamide
    [catalogue_number] => PA 03 33670
    [category_ids] => ,88,80,79,
    [chemical_name] => 
    [weight] => 283.23
    [form] => C8H8F3N3O3S
    [cas] => 915280-81-8
    [pslug] => 915280-81-8-4-2-2-2-2-trifluoroacetyl-hydrazinyl-benzenesulfonamide-pa0333670
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PA 03 33670

4-(2-(2,2,2-Trifluoroacetyl)hydrazinyl)benzenesulfonamide


  • Catalogue No.:PA 03 33670

  • CAS :

    915280-81-8

  • Molecular Formula : C8H8F3N3O3S

  • Molecular Weight : 283.23

stdClass Object
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    [pname] => Benzenesulfonamide
    [catalogue_number] => PA 03 33680
    [category_ids] => ,88,80,79,
    [chemical_name] => 
    [weight] => 157.19
    [form] => C6H7NO2S
    [cas] => 98-10-2
    [pslug] => 98-10-2-benzenesulfonamide-pa0333680
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PA 03 33680

Benzenesulfonamide


  • Catalogue No.:PA 03 33680

  • CAS :

    98-10-2

  • Molecular Formula : C6H7NO2S

  • Molecular Weight : 157.19

stdClass Object
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    [pname] => 2-Methyl-Celecoxib
    [catalogue_number] => PA 03 33690
    [category_ids] => ,70,75,76,78,82,88,
    [chemical_name] => 
    [weight] => 395.41
    [form] => C18H16F3N3O2S
    [cas] => 170570-09-9
    [pslug] => 170570-09-9-2-methyl-celecoxib-pa0333690
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PA 03 33690

2-Methyl-Celecoxib


  • Catalogue No.:PA 03 33690

  • CAS :

    170570-09-9

  • Molecular Formula : C18H16F3N3O2S

  • Molecular Weight : 395.41

stdClass Object
(
    [pname] => 4-[[3-(4-Methylphenyl)-3-oxo-1-(trifluoromethyl)propylidene]amino]benzenesulfonamide
    [catalogue_number] => PA 03 33700
    [category_ids] => ,70,75,76,78,82,88,
    [chemical_name] => 
    [weight] => 384.37
    [form] => C17H15F3N2O3S
    [cas] => 1061214-09-2
    [pslug] => 1061214-09-2-4-3-4-methylphenyl-3-oxo-1-trifluoromethyl-propylidene-amino-benzenesulfonamide-pa0333700
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PA 03 33700

4-[[3-(4-Methylphenyl)-3-oxo-1-(trifluoromethyl)propylidene]amino]benzenesulfonamide


  • Catalogue No.:PA 03 33700

  • CAS :

    1061214-09-2

  • Molecular Formula : C17H15F3N2O3S

  • Molecular Weight : 384.37

stdClass Object
(
    [pname] => Celecoxib-d4
    [catalogue_number] => PA STI 018540
    [category_ids] => ,81,78,70,82,88,98,
    [chemical_name] => 
    [weight] => 385.40
    [form] => C17H10D4F3N3O2S
    [cas] => 544686-20-6
    [pslug] => 544686-20-6-celecoxib-d4-pasti018540
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PA STI 018540

Celecoxib-d4


  • Catalogue No.:PA STI 018540

  • CAS :

    544686-20-6

  • Molecular Formula : C17H10D4F3N3O2S

  • Molecular Weight : 385.40

stdClass Object
(
    [pname] => Celecoxib-d7
    [catalogue_number] => PA STI 018550
    [category_ids] => ,81,78,70,82,88,98,
    [chemical_name] => 
    [weight] => 388.42
    [form] => C17H7D7F3N3O2S
    [cas] => 544686-21-7
    [pslug] => 544686-21-7-celecoxib-d7-pasti018550
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PA STI 018550

Celecoxib-d7


  • Catalogue No.:PA STI 018550

  • CAS :

    544686-21-7

  • Molecular Formula : C17H7D7F3N3O2S

  • Molecular Weight : 388.42

stdClass Object
(
    [pname] => 2,5-Dimethyl Celecoxib-d4
    [catalogue_number] => PA STI 034190
    [category_ids] => ,79,80,71,81,78,70,82,88,98,
    [chemical_name] => 
    [weight] => 399.42
    [form] => C18H12D4F3N3O2S
    [cas] => 1346603-87-9
    [pslug] => 1346603-87-9-2-5-dimethyl-celecoxib-d4-pasti034190
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PA STI 034190

2,5-Dimethyl Celecoxib-d4


  • Catalogue No.:PA STI 034190

  • CAS :

    1346603-87-9

  • Molecular Formula : C18H12D4F3N3O2S

  • Molecular Weight : 399.42

stdClass Object
(
    [pname] => Hydroxy Celecoxib-d4
    [catalogue_number] => PA STI 049840
    [category_ids] => ,71,98,76,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 401.40
    [form] => C17H10D4F3N3O3S
    [cas] => 1276524-56-1
    [pslug] => 1276524-56-1-hydroxy-celecoxib-d4-pasti049840
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PA STI 049840

Hydroxy Celecoxib-d4


  • Catalogue No.:PA STI 049840

  • CAS :

    1276524-56-1

  • Molecular Formula : C17H10D4F3N3O3S

  • Molecular Weight : 401.40