(S)-tert-Butyl 3-(tosyloxy)piperidine-1-carboxylate CAS 1353993-49-3
| CAS No. | 1353993-49-3 |
| Molecular Formula | C17H25NO5S |
| Molecular Weight | 355.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (S)-tert-Butyl 3-(tosyloxy)piperidine-1-carboxylate is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(S)-tert-Butyl 3-(tosyloxy)piperidine-1-carboxylate (CAS 1353993-49-3), molecular formula C17H25NO5S and molecular weight 355.45 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, (S)-tert-Butyl 3-(tosyloxy)piperidine-1-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 355.45 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures (S)-tert-Butyl 3-(tosyloxy)piperidine-1-carboxylate 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 | C17H25NO5S |
| Molecular Weight | 355.45 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- (R)-tert-Butyl 2-((tosyloxy)methyl)pyrrolidine-1-carboxylate (CAS 128510-88-3)
- (S)-tert-Butyl 3-((6-ethoxy-2-(methylthio)pyrimidin-4-yl)oxy)pyrrolidine-1-carboxylate (CAS 1353996-78-7)
- 1-(4-Methoxybenzyl)-3-((1-(methylsulfonyl)piperidin-4-yl)methyl)urea (CAS 1235621-99-4)
- (R)-tert-Butyl 3-(tosyloxy)piperidine-1-carboxylate (CAS 1354006-69-1)
- Fmoc-Ala-Gly-OH (CAS 116747-54-7)
- 2-(Chloromethyl)benzo[d]oxazole-7-sulfonamide (CAS 1804190-99-5)
- 4-aminothieno[3,2-c]pyridine-7-carboxylic acid (CAS 1368324-10-0)
- Znc(II) diphenylphosphinate (CAS 10431-73-9)
- 1-(Diethylamino)cyclohexane-1-carboxamide (CAS 131466-46-1)
- 3-Trifluoromethylphenylthioethanol (CAS 548739-94-2)
- 7-Methoxy-3,4-dihydrospiro[1-benzopyran-2,4'-piperidine]-4-one (CAS 927978-50-5)
- 2-(2-Methoxyphenyl)-4-methylthiazole-5-carboxylic acid (CAS 472805-74-6)
- 1'-(tert-Butoxycarbonyl)spiro[chroman-4,4'-piperidine]-2-carboxylic acid (CAS 1228631-15-9)
- Des-Ala28-Tirzepatide (CAS CATO-CPTD788945)
Why CATO?
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