Category
Carprofen
CAS Number
carprofen-53716-49-7; IMP-C-92841-21-9
Molecular Formula
Carprofen STD - C15H12ClNO2 ; IMP-C-C14H12ClNO
Molecular Weight
Carprofen STD - 273.7g.mol ; IMP-C-245.7g/mol
Synonym

Carprofen- (2RS)-2-(6-Chloro-9H-carbazol-2-yl)propanoic acid ; (±)-6-Chloro-α-methylcarbazole-2-acetic acid,rac Carprofen; 6-Chloro-α-methyl-9H-carbazole-2-acetic Acid; (dl)-6-Chloro-α-methylcarbazole-2-acetic Acid; Carprodyl; (+/-)-Carprofen; 9H -Carbazole-2-acetic acid, 6-chloro-α-methyl-, (±)-; (±)-6-Chloro-α-methylcarbazole-2-acetic acid 

Carprofen EP Impurity-C- (1RS)-1-(6-chloro-9H-carbazol-2-yl)ethan-1-ol ;(6-Chloro-9H-carbazol-2-yl)ethanol, (1RS)-1- ;

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Purity:

Above - 95.0%

Technical Data:

We will provide complete documentation support for every Standard Material. All analytical reports such as ¹H NMR, ¹³C NMR, Mass, FT-IR, HPLC Purity/GC Purity/QNMR Purity, Water content by KF/ Loss on Drying/TGA (Thermo-gravimetric Analysis). Certificate of Analysis with potency report. Each Standard Material SER (Structure Elucidation Report) with NMR, Mass, IR spectral interpretation. This whole analytical document can be included in eCTD, ANDA, DMF submissions to regulatory agencies.

Carprofen CRS is used in system suitability testing to ensure the chromatographic system performs accurately during the analysis of carprofen formulations. It helps verify peak resolution, retention time consistency, and reproducibility for reliable assay and impurity profiling.