1,2-Diazabicyclo[2.2.2]octane CAS 329-94-2
| CAS No. | 329-94-2 |
| Molecular Formula | C15H11NO2 |
| Molecular Weight | 237.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1,2-Diazabicyclo[2.2.2]octane (CAS 329-94-2) is a high-purity analytical reference standard with the molecular formula C15H11NO2 and a molecular weight of 237.25 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 1,2-Diazabicyclo[2.2.2]octane is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 237.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
CATO manufactures 1,2-Diazabicyclo[2.2.2]octane 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.
Physical & Chemical Properties
| Molecular Formula | C15H11NO2 |
| Molecular Weight | 237.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Diazabicyclo Standards
- 3-Benzyl-3,7-diazabicyclo[3.3.1]nonan-9-ol (CAS 1177282-21-1)
- Benzyl 3,6-diazabicyclo[3.2.0]heptane-6-carboxylate (CAS 1286754-54-8)
- 3-Cbz-3,6-diazabicyclo[3.2.0]heptane (CAS 370880-87-8)
- Benzyl 2,6-diazabicyclo[3.2.0]Heptane-2-carboxylate (CAS 2089651-80-7)
- Benzyl 3,7-diazabicyclo[4.1.0]Heptane-3-carboxylate (CAS 444188-88-9)
- 3-benzyl-3,9-diazabicyclo[3.3.2]decane (CAS 1049874-66-9)
- 10-benzyl-3,10-diazabicyclo[4.3.1]decane (CAS 653600-91-0)
- 3-Benzyl-3,7-diazabicyclo[3.3.1]nonan-9-one (CAS 122455-82-7)
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