1-Cbz-pyrrolidine-2-carboxylic Acid CAS 5618-96-2
| CAS No. | 5618-96-2 |
| Molecular Formula | C13H15NO4 |
| Molecular Weight | 249.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 249.26 g/mol gives 1-Cbz-pyrrolidine-2-carboxylic Acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-Cbz-pyrrolidine-2-carboxylic Acid (CAS 5618-96-2), a certified reference material (molecular formula C13H15NO4, MW 249.26 g/mol) for analytical method development and quality control.
Based on its molecular formula C13H15NO4, 1-Cbz-pyrrolidine-2-carboxylic Acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 249.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 1-Cbz-pyrrolidine-2-carboxylic Acid 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 | C13H15NO4 |
| Molecular Weight | 249.26 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.) | 1958 |
| Nitrogen Atoms | 1 |
Related Cbz Standards
- 1-Cbz-pyrrolidine-2-carboxamide (CAS 93188-01-3)
- Methyl 2-(pyrrolidine-1-carboxamido)benzoate (CAS 708241-16-1)
- 5-(pyrrolidine-1-sulfonyl)pyridine-2-thiol (CAS 851116-00-2)
- 4-(3-(Pyrrolidine-1-carbonyl)-1H-pyrazol-1-yl)butanoic acid (CAS 1707378-44-6)
- 3-(pyrrolidine-1-sulfonyl)-2,5-dihydro-1$l^{6}-thiophene-1,1-dione (CAS 1384428-10-7)
- 4-(Pyrrolidine-1-carbonyl)cubane-1-carboxylic acid (CAS 152191-41-8)
- 2-(6-Oxo-3-(pyrrolidine-1-carbonyl)-5,6-dihydropyridazin-1(4H)-yl)acetic acid (CAS 1707563-05-0)
- 5-(Pyrrolidine-1-sulfonyl)furan-2-carboxylic acid (CAS 933690-52-9)
Recommended Standards
- 1-Benzylpyrrolidine-3,4-dicarboxylic acid (CAS 885956-70-7)
- 1-Chloro-2,4,5-trimethylbenzene (CAS 31053-96-0)
- 1-benzylpyrrolidine-2,5-dicarboxylic acid (CAS 433933-93-8)
- 1-Ethyl-4,6-dimethoxy-1h-indole-2-carboxylic acid (CAS 319906-52-0)
- 2-Tosylpropanehydrazide (CAS 86147-33-3)
- Ethyl 2-aminohept-6-enoate (CAS 1342363-71-6)
- 5,5'-((2-Nitrophenyl)methylene)bis(2-methylfuran) (CAS 65119-13-3)
- Maleic Hydrazide (CAS 123-33-1)
- tert-Butyl 4-nitroindoline-1-carboxylate (CAS 1362855-40-0)
- PF-06282999 (CAS 1435467-37-0)
- Pyrvinium iodide (CAS 35648-29-4)
- H-Glu-Pro-Gln-Tyr(PO3H2)-Glu-Glu-Ile-Pro-Ile-Tyr-Leu-OH (H-8905.0001) (CAS 147612-86-0)
- 3,5-Dimethoxy-4-vinylbenzaldehyde (CAS 1822848-23-6)
- Semaglutide impurity 103 (CAS 1446013-07-5)
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