ethyl 8,9-diazatricyclo[4.3.0.0²⁴]nona-1(6),7-diene-7-carboxylate CAS 1229028-83-4
| CAS No. | 1229028-83-4 |
| Molecular Formula | C10H12N2O2 |
| Molecular Weight | 192.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies ethyl 8,9-diazatricyclo[4.3.0.0²⁴]nona-1(6),7-diene-7-carboxylate (CAS 1229028-83-4), a certified reference material (molecular formula C10H12N2O2, MW 192.21 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H12N2O2, ethyl 8,9-diazatricyclo[4.3.0.0²⁴]nona-1(6),7-diene-7-carboxylate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 192.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), ethyl 8,9-diazatricyclo[4.3.0.0²⁴]nona-1(6),7-diene-7-carboxylate 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 | C10H12N2O2 |
| Molecular Weight | 192.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related ethyl Standards
- 1,8-diazatricyclo[7.4.0.0^{2,7}]trideca-2(7),8-dien-12-amine (CAS 1342072-98-3)
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