exo-2-tert-butoxycarbonyl-2-azabicyclo[2.2.1]heptane-3-carboxylic acid CAS 869682-22-4
| CAS No. | 869682-22-4 |
| Molecular Formula | C12H19NO4 |
| Molecular Weight | 241.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies exo-2-tert-butoxycarbonyl-2-azabicyclo[2.2.1]heptane-3-carboxylic acid (CAS 869682-22-4), a certified reference material (molecular formula C12H19NO4, MW 241.28 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, exo-2-tert-butoxycarbonyl-2-azabicyclo[2.2.1]heptane-3-carboxylic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 241.28 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).
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 exo-2-tert-butoxycarbonyl-2-azabicyclo[2.2.1]heptane-3-carboxylic acid 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 | C12H19NO4 |
| Molecular Weight | 241.28 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1987 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Ethyl 1-(3-oxobutanoyl)piperidine-4-carboxylate (CAS 331713-79-2)
- Methyl (S)-4-((tert-butoxycarbonyl)amino)hex-5-ynoate (CAS 84598-78-7)
- Diethyl 7-azabicyclo[2.2.1]Heptane-2,7-dicarboxylate (CAS 249291-85-8)
- Methyl 1-((tert-butoxycarbonyl)amino)cyclopent-3-ene-1-carboxylate (CAS 288303-88-8)
- 5-(1-Aminoethyl)-N-benzyl-6-methylpyridin-2-amine (CAS 1355173-34-0)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com