| CAS No. | 1037776-03-6 |
| Molecular Formula | C9H15ClN2 |
| Molecular Weight | 186.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 186.68 g/mol gives 4-chloro-3,5-diazatricyclo[6.2.1.0²,⁷]undeca-2,4,6-triene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-chloro-3,5-diazatricyclo[6.2.1.0²,⁷]undeca-2,4,6-triene (CAS 1037776-03-6), molecular formula C9H15ClN2 and molecular weight 186.68 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-chloro-3,5-diazatricyclo[6.2.1.0²,⁷]undeca-2,4,6-triene (C9H15ClN2) is characterized by a nitrile group, chlorine substitution. 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 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-chloro-3,5-diazatricyclo[6.2.1.0²,⁷]undeca-2,4,6-triene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
| Molecular Formula | C9H15ClN2 |
| Molecular Weight | 186.68 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |