Tert-butyl 7-oxo-2,6-diazaspiro[3.5]Nonane-2-carboxylate CAS 2287316-05-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2287316-05-4 |
| Molecular Formula | C12H20N2O3 |
| Molecular Weight | 240.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tert-butyl 7-oxo-2,6-diazaspiro[3.5]Nonane-2-carboxylate (CAS 2287316-05-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H20N2O3. Molecular weight: 240.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H20N2O3 |
| Molecular Weight | 240.30 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.) | 1999 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Tert-butyl 6-oxo-2,5-diazaspiro[3.5]Nonane-2-carboxylate (CAS 2375528-15-5)
- tert-Butyl 7-oxo-3,9-diazabicyclo[3.3.1]nonane-3-carboxylate (CAS 926659-01-0)
- tert-Butyl 6-methyl-5-oxo-2,6-diazaspiro[3.4]octane-2-carboxylate (CAS 2243023-00-7)
- 2396-68-1 Benzenethiol, p-tert-butyl- Benzenethiol, 4-(1,1-dimethylethyl)- (9CI) 4-tert-Butylbenzenethiol Benzenethiol, 4-(1,1-dimethylethyl)- 4-06-00-03316 (Beilstein Handbook Reference) AI3-26176 Benzenethiol, p-tert-butylthio- BRN 0606476 p-tert-Butylbenzenethiol p-tert-Butylphenyl mercaptan p-tert-Butylthiophenol 4-tert-Butylthiophenol EINECS 219-255-6 NSC 26804 NSC 57807 (CAS 2396-68-1)
- Benzyl 4-(ethyl(2-hydroxyethyl)amino)piperidine-1-carboxylate (CAS 1353947-74-6)
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