Argatroban Impurity 30 CAS 153886-69-2
| CAS No. | 153886-69-2 |
| Molecular Formula | C10H9NO3S |
| Molecular Weight | 223.25 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO supplies Argatroban Impurity 30 (CAS 153886-69-2), a pharmacopoeial impurity reference standard (molecular formula C10H9NO3S, MW 223.25 g/mol) used for the identification and quantification of trace impurities in APIs.
Based on its molecular formula C10H9NO3S, Argatroban Impurity 30 contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 223.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), Argatroban Impurity 30 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H9NO3S |
| Molecular Weight | 223.25 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Argatroban Standards
- Argatroban Impurity 128 (CAS CATO-C4X-1007128)
- Argatroban Impurity 2 (CAS CATO-C4X-10072)
- Argatroban Impurity 95 (CAS 153886-68-1)
- Argatroban Impurity 87 (CAS CATO-C4X-100787)
- Argatroban Impurity 41 (CAS CATO-C4X-100741)
- Argatroban Impurity 51 (CAS CATO-C4X-100751)
- Argatroban Impurity 109 (CAS 1515961-07-5)
- Argatroban Impurity 122 (CAS CATO-C4X-1007122)
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Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com