rel-((1R,3r,5S)-tert-Butyl 3-formyl-8-azabicyclo[3.2.1]octane-8-carboxylate) CAS 882041-98-7
| CAS No. | 882041-98-7 |
| Molecular Formula | C13H21NO3 |
| Molecular Weight | 239.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies rel-((1R,3r,5S)-tert-Butyl 3-formyl-8-azabicyclo[3.2.1]octane-8-carboxylate) (CAS 882041-98-7), a certified reference material (molecular formula C13H21NO3, MW 239.31 g/mol) for analytical method development and quality control.
rel-((1R,3r,5S)-tert-Butyl 3-formyl-8-azabicyclo[3.2.1]octane-8-carboxylate) (C13H21NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C13H21NO3 |
| Molecular Weight | 239.31 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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
- Propyl[(2,4,5-trimethoxyphenyl)methyl]amine (CAS 893572-73-1)
- tert-Butyl ((6-oxospiro[3.3]heptan-2-yl)methyl)carbamate (CAS 2305253-24-9)
- Propyl[(2,3,4-trimethoxyphenyl)methyl]amine (CAS 893574-38-4)
- tert-Butyl (1-(cyanomethyl)piperidin-4-yl)carbamate (CAS 259180-66-0)
- 2-Amino-3,4,5,6-tetrahydropyrimidine-4-carboxylic acid (CAS 738558-38-8)
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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
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