Tert-butyl (3R,4R)-3-(((benzyloxy)carbonyl)amino)-4-(hydroxymethyl)pyrrolidine-1-carboxylate CAS 623582-53-6
| CAS No. | 623582-53-6 |
| Molecular Formula | C18H26N2O5 |
| Molecular Weight | 350.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Tert-butyl (3R,4R)-3-(((benzyloxy)carbonyl)amino)-4-(hydroxymethyl)pyrrolidine-1-carboxylate is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Tert-butyl (3R,4R)-3-(((benzyloxy)carbonyl)amino)-4-(hydroxymethyl)pyrrolidine-1-carboxylate (CAS 623582-53-6), a certified reference material (molecular formula C18H26N2O5, MW 350.41 g/mol) for analytical method development and quality control.
Based on its molecular formula C18H26N2O5, Tert-butyl (3R,4R)-3-(((benzyloxy)carbonyl)amino)-4-(hydroxymethyl)pyrrolidine-1-carboxylate contains a flavonoid 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 350.41 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C18H26N2O5 |
| Molecular Weight | 350.41 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 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Recommended Standards
- rel-Benzyl (3R,4R)-3-((tert-butoxycarbonyl)amino)-4-hydroxypiperidine-1-carboxylate (CAS 859854-67-4)
- trans-9,10-Dihydro-9,10-ethanoanthracene-11,12-dicarboxylic acid diethyl ester (CAS 93368-53-7)
- Perakine (CAS 4382-56-3)
- Tris(2-methoxyphenyl)methanol (CAS 99407-76-8)
- FLuorotrimethylsilylketene ethyl trimethylsilyl acetal (CAS 1068142-02-8)
- 2-Pentafluoroethyloxymethyl-piperidine-1-carboxylic acid tert-butyl ester (CAS 1208080-53-8)
- 4-Ethoxy-3,5-difluorophenol (CAS 1017779-45-1)
- 4,4,4-trifluoro-3-phenylbutan-1-amine (CAS 1369187-82-5)
- Methyl 1,2,3,4-tetrahydroacridine-9-carboxylate (CAS 55618-86-5)
- Ethyl 2-chloro-5-(cyanomethyl)isonicotinate (CAS 2845996-19-0)
- tert-Butyl 4-(2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetyl)piperazine-1-carboxylate (CAS 1401697-54-8)
- 4-Chloro-2,6-dicyclopropylpyrimidine (CAS 1159820-61-7)
- Tert-butyl 3-carbamoylmorpholine-4-carboxylate (CAS 518047-39-7)
- MCH-Gene-Overprinted-Polypeptide-14 (rat) (H-4746.0500) (CAS 182917-44-8)
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