Tert-butyln-[(3r)-spiro[3h-benzofuran-2,4'-piperidine]-3-yl]carbamate CAS 2377357-01-0
| CAS No. | 2377357-01-0 |
| Molecular Formula | C17H24N2O3 |
| Molecular Weight | 304.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Tert-butyln-[(3r)-spiro[3h-benzofuran-2,4'-piperidine]-3-yl]carbamate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Tert-butyln-[(3r)-spiro[3h-benzofuran-2,4'-piperidine]-3-yl]carbamate (CAS 2377357-01-0), molecular formula C17H24N2O3 and molecular weight 304.38 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H24N2O3, Tert-butyln-[(3r)-spiro[3h-benzofuran-2,4'-piperidine]-3-yl]carbamate contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 304.38 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H24N2O3 |
| Molecular Weight | 304.38 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
Related Tert Standards
- Tert-butyln-(4-bromo-1h-indol-6-yl)carbamate (CAS 1799530-98-5)
- Tert-butyln-(6-bromo-2,3-dihydrobenzofuran-3-yl)carbamate (CAS 1257854-98-0)
- Tert-butyln-[(3S)-7-bromo-2,3-dihydro-1-benzofuran-3-yl]carbamate (CAS 1258400-18-8)
- Tert-butyln-[(3S)-6-bromo-2,3-dihydrobenzofuran-3-yl]carbamate (CAS 2364561-61-3)
- Tert-butyln-[(1r)-1-(5-bromo-4-methyl-2-pyridyl)ethyl]carbamate (CAS 2411591-35-8)
- Tert-butyln-[(5-bromothiazol-2-yl)methyl]carbamate (CAS 713107-42-7)
- Tert-butyln-[(1s)-1-(4-bromophenyl)-2-hydroxy-ethyl]carbamate (CAS 1379546-68-5)
- Tert-butyln-(4-acetyl-6-chloro-3-pyridyl)carbamate (CAS 1773562-95-0)
Recommended Standards
- Tert-butyl 9-amino-1,1-difluoro-3-azaspiro[5.5]Undecane-3-carboxylate (CAS 2306274-65-5)
- Tilisolol (CAS 85136-71-6)
- tert-Butyl 4-aminospiro[chromane-2,3'-pyrrolidine]-1'-carboxylate (CAS 2137917-15-6)
- Trisporic Acid B (CAS 26057-02-3)
- 2-Bromo-5-methyl-1H-imidazole-4-carboxylic acid (CAS 145575-90-2)
- 1-Methoxy-4-(1-phenylethyl)benzene (CAS 2605-18-7)
- 4-(Benzyloxy)butane-1-sulfonyl chloride (CAS 1343151-95-0)
- 1-(methyl-d3)-1H-indole (CAS 1638281-54-5)
- (E)-3-Hexenyl Butanoate (CAS 53398-84-8)
- 3-(1H-Benzo[d]imidazol-2-yl)-N-phenylazetidine-1-carboxamide (CAS 1351588-94-7)
- 4'-Hydroxy-N,N-dimethyl-[1,1'-biphenyl]-4-sulfonamide (CAS 1261900-34-8)
- 6-Fluoro-3-(4-methoxyphenyl)-4-methylcoumarin (CAS 527751-33-3)
- 5-methyl-1H-pyrrolo[2,3-b]pyridine-4-carboxylic acid (CAS 1638767-87-9)
- Peptide 436 (CAS CATO-CPTD788436)
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