This certificate of analysis provides information about an indomethacin impurity sample, including its chemical and molecular structure, batch number, purity percentage, appearance, molecular formula and weight, solubility, analytical test results, storage instructions, and an alternate name. The sample is a white solid powder consisting of 4-chloro-N'-(2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetyl)-N-(4-methoxyphenyl)benzohydrazide with 95.20% purity.

1. Impurity Name Indomethacin impurity JCatalog Number 1090410
Chemical Name
4-chloro-N'-(2-(1-(4-chlorobenzoyl)-5-
methoxy-2-methyl-1H-indol-3-yl)acetyl)-N-(4-
methoxyphenyl)benzohydrazide
Batch Number I0410AP
Analysis Date 4/13/2016 Valid Upto 4/13/2018
Purity % 95.20
Apperance White Solid Powder
Molecular Formula C33H27Cl2N3O5
Molecular Weight 616.49 g/mol
Structure
Solubility soluble in methanol
Identification by MASS Complies to Structure Identification by NMR Complies to structure
Prepared by Approved by
SEAL
CERTIFICATE OF ANALYSIS
Storage Preserve in Air tighr Container, Protect from Direct Sunlight, For longer storage store at 2-8 C
Analytical Information
Identification
Additional Information
Alternate Name Indomethacine diamide