Nicotinic Acid EP Impurity H
Impurity reference standard · Nicotinic Acid
- CAS number
- 2530-26-9
- Molecular formula
- C5H4N2O2
- Molecular weight
- 124.10
- Purity
- 95%+
- Appearance
- Light Brown to Brown Low-Melting Solid
- Storage
- 2℃ ~ 8℃
About Nicotinic Acid EP Impurity H
Nicotinic Acid EP Impurity H is a specified impurity of Nicotinic Acid. It is registered under CAS number 2530-26-9.
The compound is characterised by its molecular formula C5H4N2O2 and a molecular weight of 124.10, with the two-dimensional structure shown above. Because it shares the Nicotinic Acid scaffold, it is typically used to track process-related and degradation impurities of Nicotinic 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: 2℃ ~ 8℃.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
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