(S)-2-(1-((Benzyloxy)carbonyl)pyrrolidin-3-yl)acetic acid CAS 219560-29-9
| CAS No. | 219560-29-9 |
| Molecular Formula | C14H17NO4 |
| Molecular Weight | 263.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (S)-2-(1-((Benzyloxy)carbonyl)pyrrolidin-3-yl)acetic acid 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.
(S)-2-(1-((Benzyloxy)carbonyl)pyrrolidin-3-yl)acetic acid (CAS 219560-29-9), molecular formula C14H17NO4 and molecular weight 263.29 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (S)-2-(1-((Benzyloxy)carbonyl)pyrrolidin-3-yl)acetic acid (C14H17NO4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 263.29 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C14H17NO4 |
| Molecular Weight | 263.29 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 2019 |
| Nitrogen Atoms | 1 |
Related S Standards
- Methyl 3-{[(benzyloxy)carbonyl]amino}cyclobutane-1-carboxylate (CAS 1234616-55-7)
- 2-(((Benzyloxy)carbonyl)amino)-3-cyclopropylpropanoic acid (CAS 1260642-92-9)
- trans-1-[(Benzyloxy)carbonyl]-4-methylpyrrolidine-3-carboxylic acid (CAS 1402666-47-0)
- (R)-1-((Benzyloxy)carbonyl)-3-methylpyrrolidine-3-carboxylic acid (CAS 1412254-17-1)
- (S)-1-((Benzyloxy)carbonyl)-3-methylpyrrolidine-3-carboxylic acid (CAS 1412254-20-6)
- 1-((Benzyloxy)carbonyl)-2-methylpyrrolidine-3-carboxylic acid (CAS 1523333-48-3)
- 2-(1-(((Benzyloxy)carbonyl)amino)cyclobutyl)acetic acid (CAS 1531669-06-3)
- (R)-1-((Benzyloxy)carbonyl)piperidine-3-carboxylic acid (CAS 160706-62-7)
Recommended Standards
- (S)-2-(1-((Benzyloxy)carbonyl)pyrrolidin-2-yl)acetic acid (CAS 56633-73-9)
- (S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetic acid (CAS 848777-30-0)
- (S)-2-(((Benzyloxy)carbonyl)(methyl)amino)pent-4-enoic acid (CAS 2413065-06-0)
- (S)-7-[(Phenylamino)oxy]-1,4-dioxaspiro[4.5]decan-8-one (CAS 844638-47-7)
- 2-Propoxy-1H-benzo[d]imidazole (CAS 52602-90-1)
- 2-(1-Chloroethyl)-5,6,7,8-tetrahydro-7-methyl[1]benzothieno[2,3-d]pyrimidin-4(1H)-one (CAS 733030-56-3)
- tert-Butyl 2-(2-methyl-6-morpholinopyridin-3-yl)piperidine-1-carboxylate (CAS 1352507-64-2)
- 4-methyl-6-oxo-2-sulfanyl-1H-pyridine-3-carbonitrile;morpholine (CAS 93300-80-2)
- Dabigatran Impurity 78 (CAS 1369943-91-8)
- Ethyl 3-((tert-butoxycarbonyl)(methyl)amino)-2-methylpropanoate (CAS 96737-45-0)
- 3-(3,4-Dichlorophenyl)-5-methyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid (CAS 1326810-45-0)
- N-Nitroso-Diethanolamine (CAS 1116-54-7)
- 2-Bromo-4-chloropyridin-3-amine (CAS 357263-45-7)
- Semaglutide impurity 276 (CAS CATO-C4X-2226276)
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