Indomethacin

Indomethacin EP Impurity D Indomethacin Impurity D:

4-Dechloro-2-Chloroindomethacin ; [1-(3-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl]acetic Acid ; C19H16ClNO4 ; Mol. Wt.: 357.79 ;
Indomethacin EP Impurity E Indomethacin Impurity E:

4-Dechloro-3-Chloroindomethacin ; 1-(3-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic Acid ; CAS : 807614-94-4 ;C19H16ClNO4 ; Mol. Wt.: 357.79 ;
Indomethacin EP Impurity G Indomethacin Impurity G:

Indomethacin 3-Chloro Impurity ; [1-(3,4-Dichlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl]acetic Acid ; CAS : 402849-26-7 ; C19H15Cl2NO4 ; Mol. Wt.: 392.23 ;
Indomethacin EP Impurity J

Indomethacin Impurity J:
1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-Indole-3-acetic Acid 2-(4-chlorobenzoyl)-2-(4-methoxyphenyl)hydrazide ; CAS : 402849-25-6 ; C33H27Cl2N3O5 ; Mol. Wt.: 616.49 ;
Indomethacin

Indomethacin:

1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic Acid ; CAS : 53-86-1 ; C19H16ClNO4 ; Mol. Wt.: 357.79 ;
Indomethacin USP RC A Indomethacin RC A:

5-Methoxy-2-methyl-1H-indole-3-acetic Acid ; CAS : 2882-15-7 ; C12H13NO3 ; Mol. Wt.: 219.24 ;
 Indomethacin USP RC B

Indomethacin RC B:
4-Chlorobenzoic Acid ; CAS : 74-11-3 ; C7H5ClO2 ; Mol. Wt.: 156.57 ;
 INDOMETACIN IMPURITY C

Indomethacin impurity C :
4-Chloro-N-(4-methoxyphenyl)-benzamide ; C₁₄H₁₂ClNO₂ ; Mol. Wt.: 261.7 ;
INDOMETACIN IMPURITY H

Indomethacin impurity H:
1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic Acid Methyl Ester ; C₂₀H₁₈ClNO₄ ;  C7H5ClO2 ; Mol. Wt.: 371.81 ;
INDOMETACIN IMPURITY I

Indomethacin impurity I :
-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-Indole-3-acetic Acid Ethyl Este  ; C₂₀H₁₈ClNO₄ ;  Mol. Wt.: 385.84 ;