(3S,4S)-tert-butyl 3-(benzyl(benzyloxycarbonyl)amino)-4-hydroxypyrrolidine-1-carboxylate CAS 708273-38-5
| CAS No. | 708273-38-5 |
| Molecular Formula | C24H30N2O5 |
| Molecular Weight | 426.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (3S,4S)-tert-butyl 3-(benzyl(benzyloxycarbonyl)amino)-4-hydroxypyrrolidine-1-carboxylate (CAS 708273-38-5), a certified reference material (molecular formula C24H30N2O5, MW 426.51 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, (3S,4S)-tert-butyl 3-(benzyl(benzyloxycarbonyl)amino)-4-hydroxypyrrolidine-1-carboxylate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 426.51 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 | C24H30N2O5 |
| Molecular Weight | 426.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Recommended Standards
- ((2S,3S)-4-(tert-butoxy)-3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl )di-tert-butylphosphineoxide (CAS 2374143-33-4)
- (9H-fluoren-9-yl)methyl tert-butyl (4-hydroxybutane-1,3-diyl)(S)-dicarbamate (CAS 915714-21-5)
- ((2R,3R)-4-(tert-butoxy)-3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)di-tert-butylphosphine oxide (CAS 2545293-86-3)
- (Z)-3-((3-((Dimethylamino)methyl)phenylamino)(phenyl)methylene)-N-methyl-2-oxoindoline-6-carboxamide (CAS 334951-92-7)
- 2-((4-(Methylsulfonyl)phenyl)amino)-N-propylthiazole-4-carboxamide (CAS 1210495-41-2)
- 5-Butoxypyridin-2-amine (CAS 936033-58-8)
- (S)-2-(1-Chloropentyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 185906-10-9)
- Resmetirom impurity 83 (CAS CATO-C4X-291283)
- 4-methyl-3-(trifluoromethyl)benzene-1-sulfonyl chloride (CAS 151258-36-5)
- 4-(Difluoromethyl)-5-nitro-6-(trifluoromethoxy)pyridin-3-ol (CAS 1806258-50-3)
- Linuron-d6 (CAS 1219804-76-8)
- (4-methylpiperazin-2-yl)methanol dihydrochloride (CAS 2227206-74-6)
- 6-(4-Methylpiperazin-1-yl)-2-(3,4,5-trimethoxyphenyl)-1H-1,3-benzodiazole (CAS 685106-70-1)
- Q-Peptide trifluoroacetate salt (CAS 1361235-89-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com