| CAS No. | 1361410-99-2 |
| Molecular Formula | C9H11N |
| Molecular Weight | 133.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 133.19 g/mol gives (R)-1-Methyl-2-phenylaziridine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(R)-1-Methyl-2-phenylaziridine (CAS 1361410-99-2), molecular formula C9H11N and molecular weight 133.19 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (R)-1-Methyl-2-phenylaziridine (C9H11N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (R)-1-Methyl-2-phenylaziridine 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.
| Molecular Formula | C9H11N |
| Molecular Weight | 133.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |