Arginine Impurity 1
Impurity reference standard · Arginine
- CAS number
- 2408930-69-6 (free base)
- Molecular formula
- C8H12F3N3O4
- Molecular weight
- 271.19
- Purity
- 95%+
- Appearance
- White to Off-White Solid
- Storage
- -20±5℃
About Arginine Impurity 1
Arginine Impurity 1 is a specified impurity of Arginine. It is registered under CAS number 2408930-69-6.
The compound is characterised by its molecular formula C8H12F3N3O4 and a molecular weight of 271.19, with the two-dimensional structure shown above. Because it shares the Arginine scaffold, it is typically used to track process-related and degradation impurities of Arginine 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 Arginine impurities
The same parent compound, neighbouring impurity numbers.
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