Folic Acid EP Impurity C
Impurity reference standard · Folic Acid
- CAS number
- 47707-78-8
- Molecular formula
- C19H19N7O6
- Molecular weight
- 441.40
- Purity
- 95%+
- Appearance
- Pale Brown Solid
- Storage
- -20℃±5℃
About Folic Acid EP Impurity C
Folic Acid EP Impurity C is a specified impurity of Folic Acid. It is registered under CAS number 47707-78-8.
The compound is characterised by its molecular formula C19H19N7O6 and a molecular weight of 441.40, with the two-dimensional structure shown above. Because it shares the Folic Acid scaffold, it is typically used to track process-related and degradation impurities of Folic Acid during method development, forced degradation and stability studies.
Each pack ships with a certificate of analysis reporting purity of 95%+ together with the supporting analytical data — HNMR, MS and HPLC or GC traces — so the material can be released straight into your own QC workflow. Recommended storage: -20℃±5℃.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Other Folic Acid impurities
The same parent compound, neighbouring impurity numbers.
Need this standard, or a related one?
Send the compound name, CAS number or a structure file — we confirm availability, pack size and lead time, usually within one business day.