Category
Chloramphenicol
CAS Number
Chloramphenicol STD - 56-75-7 : IMP - A - 716-61-0 ;
Molecular Formula
Chloramphenicol STD - C11H12Cl2N2O5 : IMP - A - C9H12N2O4 ;
Molecular Weight
Chloramphenicol STD - 323.13 g/mol : IMP - A - 212.21 g/mol ;
Synonym

Chloramphenicol - 2,2-Dichloro-N-[(1R,2R)-2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]Acetamide;

Chloramphenicol EP Impurity A - (1R,2R)-2-Amino-1-(4-nitrophenyl)propane-1,3-diol ; (1R,2R)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol;  (1R,2R)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol;

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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.

Chloramphenicol can be used as a Certified Reference Standard (CRS) for peak identification in chromatographic methods like HPLC. By comparing the retention time, peak shape, and UV spectrum of the CRS with the sample, analysts can confirm the identity of Chloramphenicol in pharmaceutical formulations, ensuring accurate and reliable analysis.