9-oxa-3,4-diazatricyclo[8.4.0.0²,⁷]tetradeca-1(14),2,6,10,12-pentaen-5-one CAS 123875-20-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 123875-20-7 |
| Molecular Formula | C11H18N2O2 |
| Molecular Weight | 210.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
9-oxa-3,4-diazatricyclo[8.4.0.0²,⁷]tetradeca-1(14),2,6,10,12-pentaen-5-one (CAS 123875-20-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H18N2O2. Molecular weight: 210.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H18N2O2 |
| Molecular Weight | 210.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 2 |
Related oxa Standards
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- 2,9-diazatricyclo[8.4.0.0²,⁶]tetradeca-1(14),10,12-trien-8-one (CAS 1432681-05-4)
- 4,7-diazatricyclo[7.5.0.0²,⁷]tetradeca-1,8-dien-3-one (CAS 2180068-12-4)
- 8-Oxa-2,4-diazatricyclo[7.4.0.0,2,6]trideca-1(13),3,5,9,11-pentaene-5-carboxylic acid (CAS 1369318-81-9)
- 11-Oxa-1,8-diazatricyclo[7.5.0.0,2,7]tetradeca-2,4,6,8-tetraen-13-ol (CAS 68857-67-0)
- 10,13-diazatricyclo[7.4.1.0^{5,14}]tetradeca-5(14),6,8-trien-11-one (CAS 1427379-28-9)
- 8-Oxa-3,5-diazatricyclo[7.4.0.0,2,7]trideca-1(9),2(7),3,5,10,12-hexaene-6-thiol (CAS 62208-70-2)
- 2,7-Diazatricyclo[6.4.0.0,2,6]dodeca-1(12),6,8,10-tetraene-11-carboxylic acid (CAS 1118787-03-3)
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