Argatroban Impurity 33
Impurity reference standard · Argatroban
- CAS number
- 74874-08-1
- InChIKey
- KYMBEZAOVMYAGM-QMCLHUHBSA-N
- Molecular formula
- C15H28N6O5 · HCl
- Exact mass
- 408.1888 Da
About Argatroban Impurity 33
Argatroban Impurity 33 is a specified impurity of Argatroban. It is registered under CAS number 74874-08-1.
The compound is characterised by its molecular formula C15H28N6O5 · HCl, with the two-dimensional structure shown above. Because it shares the Argatroban scaffold, it is typically used to track process-related and degradation impurities of Argatroban during method development, forced degradation and stability studies.
Each pack ships with a certificate of analysis 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.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Frequently asked questions
Does Argatroban Impurity 33 come with a certificate of analysis?
Yes. Every pack ships with a certificate of analysis plus the supporting analytical data — HNMR, MS and HPLC or GC traces.
How is Argatroban Impurity 33 uniquely identified?
The InChIKey KYMBEZAOVMYAGM-QMCLHUHBSA-N identifies the structure unambiguously, so it can be matched against your own registry or a public database.
Is a structure file available for Argatroban Impurity 33?
Yes. The two-dimensional structure is drawn on this page from the SMILES record, and the SMILES or a molfile can be supplied on request.
What pack sizes are available for Argatroban Impurity 33?
Standard packs run from milligram to gram quantities and ship from stock. Larger or custom synthesis requirements are quoted on request.
Other Argatroban 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.