Piroxicam-impurities | Pharmaffiliates

piroxicam

Piroxicam is a Non-steroidal anti-inflammatory drug and it belongs to the clss of oxicam family. It is used in the treatment of rheumatoid and osteoarthritis. Piroxicam is a non-selective COX inhibitor with analgesic and antipyretic properties.Reference standards of Piroxicam API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => Piroxicam - Impurity B
    [catalogue_number] => PA 16 35020
    [category_ids] => ,79,71,76,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 317.32
    [form] => C14H11N3O4S
    [cas] => 65897-46-3
    [pslug] => 65897-46-3-piroxicam-impurity-b-pa1635020
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    [offers_product_id] => 41698
    [offers_product_code] => PA 16 35020
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PA 16 35020

Piroxicam - Impurity B


  • Catalogue No.:PA 16 35020

  • CAS :

    65897-46-3

  • Molecular Formula : C14H11N3O4S

  • Molecular Weight : 317.32

20 % OFF
stdClass Object
(
    [pname] => Piroxicam - Impurity E
    [catalogue_number] => PA 16 35050
    [category_ids] => ,80,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 269.27
    [form] => C11H11NO5S
    [cas] => 24683-20-3
    [pslug] => 24683-20-3-piroxicam-impurity-e-pa1635050
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    [offers_product_id] => 41703
    [offers_product_code] => PA 16 35050
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PA 16 35050

Piroxicam - Impurity E


  • Catalogue No.:PA 16 35050

  • CAS :

    24683-20-3

  • Molecular Formula : C11H11NO5S

  • Molecular Weight : 269.27

20 % OFF
stdClass Object
(
    [pname] => Piroxicam - Impurity L
    [catalogue_number] => PA 16 35120
    [category_ids] => ,80,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 297.33
    [form] => C13H15NO5S
    [cas] => 118854-48-1
    [pslug] => 118854-48-1-piroxicam-impurity-l-pa1635120
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    [offers_product_id] => 41711
    [offers_product_code] => PA 16 35120
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PA 16 35120

Piroxicam - Impurity L


  • Catalogue No.:PA 16 35120

  • CAS :

    118854-48-1

  • Molecular Formula : C13H15NO5S

  • Molecular Weight : 297.33

20 % OFF
stdClass Object
(
    [pname] => N-(2-Pyridyl)oxamic Acid
    [catalogue_number] => PA 16 35530
    [category_ids] => 82,79,78,76,75,71,70
    [chemical_name] => 
    [weight] => 166.13
    [form] => C7H6N2O3
    [cas] => 13120-39-3
    [pslug] => 13120-39-3-n-2-pyridyl-oxamic-acid-pa1635530
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    [offers_product_id] => 41713
    [offers_product_code] => PA 16 35530
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PA 16 35530

N-(2-Pyridyl)oxamic Acid


  • Catalogue No.:PA 16 35530

  • CAS :

    13120-39-3

  • Molecular Formula : C7H6N2O3

  • Molecular Weight : 166.13

20 % OFF
stdClass Object
(
    [pname] => Piroxicam - Impurity C
    [catalogue_number] => PA 16 35030
    [category_ids] => ,79,71,76,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 254.26
    [form] => C10H10N2O4S
    [cas] => 24683-25-8
    [pslug] => 24683-25-8-piroxicam-impurity-c-pa1635030
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PA 16 35030

Piroxicam - Impurity C


  • Catalogue No.:PA 16 35030

  • CAS :

    24683-25-8

  • Molecular Formula : C10H10N2O4S

  • Molecular Weight : 254.26

stdClass Object
(
    [pname] => Piroxicam - Impurity F
    [catalogue_number] => PA 16 35060
    [category_ids] => ,80,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 283.30
    [form] => C12H13NO5S
    [cas] => 76508-37-7
    [pslug] => 76508-37-7-piroxicam-impurity-f-pa1635060
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PA 16 35060

Piroxicam - Impurity F


  • Catalogue No.:PA 16 35060

  • CAS :

    76508-37-7

  • Molecular Formula : C12H13NO5S

  • Molecular Weight : 283.30

stdClass Object
(
    [pname] => Piroxicam - Impurity H
    [catalogue_number] => PA 16 35080
    [category_ids] => ,80,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 269.27
    [form] => C11H11NO5S
    [cas] => 24683-21-4
    [pslug] => 24683-21-4-piroxicam-impurity-h-pa1635080
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PA 16 35080

Piroxicam - Impurity H


  • Catalogue No.:PA 16 35080

  • CAS :

    24683-21-4

  • Molecular Formula : C11H11NO5S

  • Molecular Weight : 269.27

stdClass Object
(
    [pname] => Piroxicam - Impurity I
    [catalogue_number] => PA 16 35090
    [category_ids] => ,80,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 283.30
    [form] => C12H13NO5S
    [cas] => 76508-35-5
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PA 16 35090

Piroxicam - Impurity I


  • Catalogue No.:PA 16 35090

  • CAS :

    76508-35-5

  • Molecular Formula : C12H13NO5S

  • Molecular Weight : 283.30

stdClass Object
(
    [pname] => N-Methylsaccharin
    [catalogue_number] => PA 16 35510
    [category_ids] => ,78,70,82,75,
    [chemical_name] => 
    [weight] => 197.21
    [form] => C8H7NO3S
    [cas] => 15448-99-4
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PA 16 35510

N-Methylsaccharin


  • Catalogue No.:PA 16 35510

  • CAS :

    15448-99-4

  • Molecular Formula : C8H7NO3S

  • Molecular Weight : 197.21

stdClass Object
(
    [pname] => N-(6-Methyl-2-pyridyl)-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide
    [catalogue_number] => PA 16 35520
    [category_ids] => ,88,79,80,78,70,82,75,
    [chemical_name] => 
    [weight] => 345.37
    [form] => C16H15N3O4S
    [cas] => 36392-64-0
    [pslug] => 36392-64-0-n-6-methyl-2-pyridyl-4-hydroxy-2-methyl-2h-1-2-benzothiazine-3-carboxamide-1-1-dioxide-pa1635520
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PA 16 35520

N-(6-Methyl-2-pyridyl)-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide


  • Catalogue No.:PA 16 35520

  • CAS :

    36392-64-0

  • Molecular Formula : C16H15N3O4S

  • Molecular Weight : 345.37

stdClass Object
(
    [pname] => Piroxicam-d3 O-β-D-Glucuronide
    [catalogue_number] => PA STI 074170
    [category_ids] => ,80,71,95,81,98,76,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 510.49
    [form] => C21H18D3N3O10S
    [cas] => NA
    [pslug] => piroxicam-d3-o-beta-d-glucuronide-pasti074170
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PA STI 074170

Piroxicam-d3 O-β-D-Glucuronide


  • Catalogue No.:PA STI 074170

  • CAS :

    NA

  • Molecular Formula : C21H18D3N3O10S

  • Molecular Weight : 510.49

stdClass Object
(
    [pname] => Ampiroxicam
    [catalogue_number] => PA 16 0351000
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 447.46
    [form] => C20H21N3O7S
    [cas] => 99464-64-9
    [pslug] => 99464-64-9-ampiroxicam-pa160351000
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PA 16 0351000

Ampiroxicam


  • Catalogue No.:PA 16 0351000

  • CAS :

    99464-64-9

  • Molecular Formula : C20H21N3O7S

  • Molecular Weight : 447.46

stdClass Object
(
    [pname] => 4-Isopropoxy-2-methyl-N-(2-pyridinyl)- 2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide
    [catalogue_number] => PA 16 0351001
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 373.43
    [form] => C18H19N3O4S
    [cas] => 118854-49-2
    [pslug] => 118854-49-2-4-isopropoxy-2-methyl-n-2-pyridinyl-2h-1-2-benzothiazine-3-carboxamide-1-1-dioxide-pa160351001
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PA 16 0351001

4-Isopropoxy-2-methyl-N-(2-pyridinyl)- 2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide


  • Catalogue No.:PA 16 0351001

  • CAS :

    118854-49-2

  • Molecular Formula : C18H19N3O4S

  • Molecular Weight : 373.43

stdClass Object
(
    [pname] => N,N'-Bis(2-pyridyl)oxalamide
    [catalogue_number] => PA 16 0351002
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 242.24
    [form] =>  C12H10N4O2
    [cas] => 20172-97-8
    [pslug] => 20172-97-8-n-n-bis-2-pyridyl-oxalamide-pa160351002
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PA 16 0351002

N,N'-Bis(2-pyridyl)oxalamide


  • Catalogue No.:PA 16 0351002

  • CAS :

    20172-97-8

  • Molecular Formula : C12H10N4O2

  • Molecular Weight : 242.24

stdClass Object
(
    [pname] => 2-(1,1-Dioxido-3-oxo-1,2-benzisothiazol- 2(3H)-yl)acetamide
    [catalogue_number] => PA 16 0351003
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 240.23
    [form] => C9H8N2O4S
    [cas] => 30763-03-2
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PA 16 0351003

2-(1,1-Dioxido-3-oxo-1,2-benzisothiazol- 2(3H)-yl)acetamide


  • Catalogue No.:PA 16 0351003

  • CAS :

    30763-03-2

  • Molecular Formula : C9H8N2O4S

  • Molecular Weight : 240.23

stdClass Object
(
    [pname] => O-Methyl Piroxicam
    [catalogue_number] => PA 16 0351004
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 345.37
    [form] => C16H15N3O4S
    [cas] => 76780-03-5
    [pslug] => 76780-03-5-o-methyl-piroxicam-pa160351004
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PA 16 0351004

O-Methyl Piroxicam


  • Catalogue No.:PA 16 0351004

  • CAS :

    76780-03-5

  • Molecular Formula : C16H15N3O4S

  • Molecular Weight : 345.37

stdClass Object
(
    [pname] => 2-Methyl-N-2-(1-methylpyridinium)-2H- 1,2-benzothiazine-3-carboxamide-4-olate 1,1-Dioxide
    [catalogue_number] => PA 16 0351005
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 345.37
    [form] => C16H15N3O4S
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PA 16 0351005

2-Methyl-N-2-(1-methylpyridinium)-2H- 1,2-benzothiazine-3-carboxamide-4-olate 1,1-Dioxide


  • Catalogue No.:PA 16 0351005

  • CAS :

    122623-78-3 and 121649-50-1

  • Molecular Formula : C16H15N3O4S

  • Molecular Weight : 345.37

stdClass Object
(
    [pname] => 4-Hydroxy-2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide
    [catalogue_number] => PA 16 0351006
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 240.23
    [form] => C9H8N2O4S
    [cas] => 24683-22-5
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PA 16 0351006

4-Hydroxy-2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide


  • Catalogue No.:PA 16 0351006

  • CAS :

    24683-22-5

  • Molecular Formula : C9H8N2O4S

  • Molecular Weight : 240.23

stdClass Object
(
    [pname] => Methyl 4-hydroxy-2H-benzothiazine-3-carboxylate 1,1-dioxide monohydrate
    [catalogue_number] => PA 16 0351007
    [category_ids] => ,70,71,75,76,78,80,82,93,
    [chemical_name] => 
    [weight] => 273.26
    [form] => C10H11NO6S
    [cas] => 2767988-85-0
    [pslug] => 2767988-85-0-methyl-4-hydroxy-2h-benzothiazine-3-carboxylate-1-1-dioxide-monohydrate-pa160351007
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PA 16 0351007

Methyl 4-hydroxy-2H-benzothiazine-3-carboxylate 1,1-dioxide monohydrate


  • Catalogue No.:PA 16 0351007

  • CAS :

    2767988-85-0

  • Molecular Formula : C10H11NO6S

  • Molecular Weight : 273.26