indometacin and its Impurities

Indometacin, also known as indomethacin. It is used as a prescription medication to reduce fever, pain, stiffness, and swelling from inflammation. It is marketed under more than twelve different trade names. Reference standards of Indometacin API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 26 results for indometacin Impurities
PA 09 12000

Indometacin - API

Indometacin


  • Catalogue No.:PA 09 12000

  • CAS :

    53-86-1

  • Molecular Formula : C19H16ClNO4

  • Molecular Weight : 357.79

PA 09 12010

Indometacin - Impurity A

4-Chlorobenzoic Acid


  • Catalogue No.:PA 09 12010

  • CAS :

    74-11-3

  • Molecular Formula : C7H5ClO2

  • Molecular Weight : 156.57

PA 09 12020

Indometacin - Impurity B

(5-Methoxy-2-methyl-1H-indol-3-yl)acetic Acid


  • Catalogue No.:PA 09 12020

  • CAS :

    2882-15-7

  • Molecular Formula : C12H13NO3

  • Molecular Weight : 219.24

PA 09 12030

Indometacin - Impurity C

4-Chloro-N-(4-methoxyphenyl)benzamide


  • Catalogue No.:PA 09 12030

  • CAS :

    4018-82-0

  • Molecular Formula : C14H12ClNO2

  • Molecular Weight : 261.70

PA 09 12040

Indometacin - Impurity D

[1-(2-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl]acetic Acid


  • Catalogue No.:PA 09 12040

  • CAS :

    NA

  • Molecular Formula : C19H16ClNO4

  • Molecular Weight : 357.79

PA 09 12050

Indometacin - Impurity E

[1-(3-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl]acetic Acid


  • Catalogue No.:PA 09 12050

  • CAS :

    807614-94-4

  • Molecular Formula : C19H16ClNO4

  • Molecular Weight : 357.79

PA 09 12060

Indometacin - Impurity F

4-Chloro-N'-(4-chlorobenzoyl)-N-(4-methoxyphenyl)benzohydrazide


  • Catalogue No.:PA 09 12060

  • CAS :

    402849-27-8

  • Molecular Formula : C21H16Cl2N2O3

  • Molecular Weight : 415.27

PA 09 12070

Indometacin - Impurity G

[1-(3,4-Dichlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl]acetic Acid


  • Catalogue No.:PA 09 12070

  • CAS :

    402849-26-7

  • Molecular Formula : C19H15Cl2NO4

  • Molecular Weight : 392.23

PA 09 12080

Indometacin - Impurity H

Methyl [1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl]acetate


  • Catalogue No.:PA 09 12080

  • CAS :

    1601-18-9

  • Molecular Formula : C20H18ClNO4

  • Molecular Weight : 371.81

PA 09 12090

Indometacin - Impurity I

Indomethacin Ethyl Ester


  • Catalogue No.:PA 09 12090

  • CAS :

    16401-99-3

  • Molecular Formula : C21H20ClNO4

  • Molecular Weight : 385.84

PA 09 12100

Indometacin - Impurity J

Indomethacin Diamide


  • Catalogue No.:PA 09 12100

  • CAS :

    402849-25-6

  • Molecular Formula : C33H27Cl2N3O5

  • Molecular Weight : 616.49

PA 09 12510

Methyl 5-Methoxy-2-methylindole-3-acetate

Methyl 5-Methoxy-2-methylindole-3-acetate


  • Catalogue No.:PA 09 12510

  • CAS :

    7588-36-5

  • Molecular Formula : C13H15NO3

  • Molecular Weight : 233.26

PA 09 12520

Benzoic 3-chlorobenzoic peroxyanhydride

Benzoic 3-chlorobenzoic peroxyanhydride


  • Catalogue No.:PA 09 12520

  • CAS :

    13495-28-8

  • Molecular Formula : C14H9ClO4

  • Molecular Weight : 276.67

PA 09 12530

Benzoic 4-chlorobenzoic peroxyanhydride

Benzoic 4-chlorobenzoic peroxyanhydride


  • Catalogue No.:PA 09 12530

  • CAS :

    790-45-4

  • Molecular Formula : C14H9ClO4

  • Molecular Weight : 276.67

PA 09 12540

4-Chloro-1-(4-Methoxyphenyl)benzohydrazide

4-Chloro-1-(4-Methoxyphenyl)benzohydrazide


  • Catalogue No.:PA 09 12540

  • CAS :

    16390-07-1

  • Molecular Formula : C14H13ClN2O2

  • Molecular Weight : 276.72

PA 09 12550

2-(4-Methoxyphenyl)hydrazine Sulfonic Acid Sodium Salt Monohydrate

2-(4-Methoxyphenyl)hydrazine Sulfonic Acid Sodium Salt Monohydrate


  • Catalogue No.:PA 09 12550

  • CAS :

    5446-07-1

  • Molecular Formula : C7H11N2NaO5S

  • Molecular Weight : 258.23

PA 09 12560

4-(Oxiran-2-ylmethoxy)-1H-indole

4-(Oxiran-2-ylmethoxy)-1H-indole


  • Catalogue No.:PA 09 12560

  • CAS :

    35308-87-3

  • Molecular Formula : C11H11NO2

  • Molecular Weight : 189.2

PA 09 12570

Indomethacin Isopropyl Ester

Indomethacin Isopropyl Ester


  • Catalogue No.:PA 09 12570

  • CAS :

    72616-25-2

  • Molecular Formula : C22H22ClNO4

  • Molecular Weight : 399.8

PA EPI0200000

Indometacin (I0200000)


  • Catalogue No.:PA EPI0200000

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA ICRS0330

Indometacin (ICRS0330)


  • Catalogue No.:PA ICRS0330

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA JP0119

Indometacin (JP 0119)


  • Catalogue No.:PA JP0119

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA EPY0001640

Indometacine impurity mixture (Y0001640)


  • Catalogue No.:PA EPY0001640

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA 09 12580

2-Isopropyl-5-methylcyclohexyl 2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetate

2-Isopropyl-5-methylcyclohexyl 2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetate


  • Catalogue No.:PA 09 12580

  • CAS :

    NA

  • Molecular Formula : C29H34ClNO4

  • Molecular Weight : 496.04

PA 09 12590

(4-Methoxyphenyl)hydrazine Hydrochloride

(4-Methoxyphenyl)hydrazine Hydrochloride


  • Catalogue No.:PA 09 12590

  • CAS :

    19501-58-7

  • Molecular Formula : C7H11ClN2O

  • Molecular Weight : 174.63

PA 09 0121000

tert-Butyl 2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetate

tert-Butyl 2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetate


  • Catalogue No.:PA 09 0121000

  • CAS :

    1601-20-3

  • Molecular Formula : C23H24ClNO4

  • Molecular Weight : 413.9

PA 09 0121001

Indomethacin Acyl-β-D-glucuronide

Indomethacin Acyl-β-D-glucuronide


  • Catalogue No.:PA 09 0121001

  • CAS :

    75523-11-4

  • Molecular Formula : C25H24ClNO10

  • Molecular Weight : 533.91