Category
Tofacitinib
CAS Number
3680-69-1
Molecular Formula
C6H4ClN3
Molecular Weight
153.57 g/mol
Synonym

4-Chloro-1H-pyrrolo[2,3-d]pyrimidine; 4-Chloropyrrolo[2,3-d]pyrimidine ; 

Keywords
Heterocycles
Nucleotides
bases and related reagents
Intermediates
Slide_1
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.

Tofacitinib Impurity Q is a known process- or degradation-related impurity identified during the manufacture of tofacitinib. It is monitored as part of impurity profiling to ensure product quality, stability, and regulatory compliance.