1'-(tert-Butoxycarbonyl)-5,6-dihydrospiro[imidazo[2,1-c][1,4]oxazine-8,4'-piperidine]-6-carboxylic acid CAS 1250991-76-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1250991-76-4 |
| Molecular Formula | C16H23N3O5 |
| Molecular Weight | 337.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1'-(tert-Butoxycarbonyl)-5,6-dihydrospiro[imidazo[2,1-c][1,4]oxazine-8,4'-piperidine]-6-carboxylic acid (CAS 1250991-76-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H23N3O5. Molecular weight: 337.37 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H23N3O5 |
| Molecular Weight | 337.37 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.) | 1990 |
| Nitrogen Atoms | 3 |
Related tert Standards
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- 2-(tert-Butoxycarbonyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 317806-26-1)
- 4-(1-(tert-Butoxycarbonyl)-1H-indol-3-yl)benzoic acid (CAS 886370-74-7)
- 1-(tert-Butoxycarbonyl)-4-(3-fluorobenzyl)piperidine-4-carboxylic acid (CAS 1187173-55-2)
- 1-(Tert-butoxycarbonyl)-3-(2-fluorobenzyl)piperidine-3-carboxylic acid (CAS 1359702-87-6)
- 1-(Tert-butoxycarbonyl)-3-(3-fluorobenzyl)piperidine-3-carboxylic acid (CAS 1359705-53-5)
- 2-(1-(Tert-butoxycarbonyl)-4-(2-fluorophenyl)piperidin-4-yl)acetic acid (CAS 1779126-77-0)
- 1-(tert-Butoxycarbonyl)-3-(4-fluorobenzyl)piperidine-3-carboxylicacid (CAS 887344-22-1)
Recommended Standards
- 2-(1-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)cyclopropyl)acetic acid (CAS 1219953-64-6)
- 1-[({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropane-1-carboxylic acid (CAS 1263045-62-0)
- 3-(4-Boc-piperazino)-4-nitroanisole (CAS 1215205-93-8)
- 2-(5-(3-Chloro-4-methylphenyl)-4,6-dioxo-4,5,6,6a-tetrahydropyrrolo[3,4-d][1,2,3]triazol-1(3aH)-yl)-N-phenylacetamide (CAS 1009200-90-1)
- 6-Bromonaphthalene-2-thiol (CAS 50637-99-5)
- pTH (1-34) (rat) (CAS 98614-76-7)
- 4-(3-Methoxyphenyl)-5-((p-tolyloxy)methyl)-4H-1,2,4-triazole-3-thiol (CAS 914206-72-7)
- Methyl 3-Fluoro-2-nitrobenzoate (CAS 1214353-57-7)
- Pantoprazole Impurity 77 (CAS CATO-C4X-139977)
- Retatrutide (CAS 2381089-83-2)
Why CATO?
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