(S)-Benzyl 2-(pyrrolidine-1-carbonyl)pyrrolidine-1-carboxylate CAS 50888-84-1
| CAS No. | 50888-84-1 |
| Molecular Formula | C17H22N2O3 |
| Molecular Weight | 302.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 302.37 g/mol gives (S)-Benzyl 2-(pyrrolidine-1-carbonyl)pyrrolidine-1-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(S)-Benzyl 2-(pyrrolidine-1-carbonyl)pyrrolidine-1-carboxylate (CAS 50888-84-1), molecular formula C17H22N2O3 and molecular weight 302.37 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H22N2O3, (S)-Benzyl 2-(pyrrolidine-1-carbonyl)pyrrolidine-1-carboxylate 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 302.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (S)-Benzyl 2-(pyrrolidine-1-carbonyl)pyrrolidine-1-carboxylate 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.
Physical & Chemical Properties
| Molecular Formula | C17H22N2O3 |
| Molecular Weight | 302.37 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (S)-2,2'-Diethynyl-1,1'-binaphthalene (CAS 426210-82-4)
- 1-(1H-Indol-3-yl)-3-(3-morpholinopropyl)urea (CAS 900006-47-5)
- (R)-5,5-Dimethyl-3-(pyridin-3-ylsulfonyl)thiazolidine-4-carboxylic acid (CAS 737799-50-7)
- 1-(3'-(Benzyloxy)-[1,1'-biphenyl]-4-yl)ethanone (CAS 756484-20-5)
- Methyl (4-formylphenyl)carbamate (CAS 20131-81-1)
- n1,n1-Dimethyl-n3-(pentan-2-yl)propane-1,3-diamine (CAS 1020999-77-2)
- [3,4'-Bipyridine]-2'-carboxylic acid (CAS 4392-89-6)
- 1-(1,3-Dimethyl-1H-pyrazol-5-yl)-N-((1-methyl-1H-pyrazol-5-yl)methyl)methanamine hydrochloride (CAS 1855946-69-8)
- 2-Hydrazinyl-4,6-bis(trifluoromethyl)pyridine (CAS 176762-26-8)
- methyl 3-(tert-butoxycarbonylamino)thiophene-2-carboxylate (CAS 149587-72-4)
- 5-((3-(Ethoxycarbonyl)-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)amino)-5-oxopentanoic acid (CAS 342382-90-5)
- 7-methoxy-3,4-dihydro-2H-1-benzopyran-3-one 76322-24-2 GS-6158 (CAS 76322-24-2)
- 1H-Naphtho[2,3-d][1,3]oxazine-2,4-dione (CAS 29753-32-0)
- Semaglutide Impurity 177 (CAS CATO-C4X-2226177)
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