Tert-butyl (S)-2-allylpyrrolidine-1-carboxylate CAS 399044-21-4
| CAS No. | 399044-21-4 |
| Molecular Formula | C12H21NO2 |
| Molecular Weight | 211.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tert-butyl (S)-2-allylpyrrolidine-1-carboxylate (CAS 399044-21-4), molecular formula C12H21NO2 and molecular weight 211.30 g/mol, is a CATO reference standard with documented purity and traceability.
Tert-butyl (S)-2-allylpyrrolidine-1-carboxylate (C12H21NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 Tert-butyl (S)-2-allylpyrrolidine-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 | C12H21NO2 |
| Molecular Weight | 211.30 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Tert-butyl (R)-2-allylpyrrolidine-1-carboxylate (CAS 675880-27-0)
- tert-Butyl (S)-2-vinylpiperidine-1-carboxylate (CAS 393827-07-1)
- tert-Butyl (R)-(2-methylhex-5-yn-1-yl)carbamate (CAS 2842130-33-8)
- tert-Butyl 2-(prop-1-en-1-yl)pyrrolidine-1-carboxylate (CAS 445398-91-4)
- N-(4-chlorophenyl)-1-oxa-4-azaspiro[4.5]Decane-4-carboxamide (CAS 861209-90-7)
- Diethyl Methyltartronate (CAS 58567-05-8)
- 4-(Dimethylamino)-4-(pyridin-2-yl)cyclohexan-1-one (CAS 475211-78-0)
- Indazolo[2,3-a]quinazoline (CAS 239-58-7)
- 2-3-4-5-Tetra-O-acetyl-D-xylononitrile (CAS 13501-95-6)
- Ferulic Acid 4-O-β-D-Glucuronide (CAS 86321-24-6)
- 5-{benzyl[3-(trifluoromethyl)phenyl]sulfamoyl}-2-chlorobenzoic acid (CAS 722464-39-3)
- 3-(3,4-Dimethoxyphenyl)-1h-pyrazole-5-carbohydrazide (CAS 305354-90-9)
- 5-amino-2-chloro-N-phenylbenzamide (CAS 111362-57-3)
- Des-Leu26-Tirzepatide (CAS CATO-CPTD788947)
Why CATO?
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