(R)-3-(3-Bromophenyl)-3-((tert-butoxycarbonyl)amino)propanoic acid CAS 501015-16-3
| CAS No. | 501015-16-3 |
| Molecular Formula | C14H18BrNO4 |
| Molecular Weight | 344.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (R)-3-(3-Bromophenyl)-3-((tert-butoxycarbonyl)amino)propanoic 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.
(R)-3-(3-Bromophenyl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 501015-16-3), molecular formula C14H18BrNO4 and molecular weight 344.20 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution, (R)-3-(3-Bromophenyl)-3-((tert-butoxycarbonyl)amino)propanoic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 344.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C14H18BrNO4 |
| Molecular Weight | 344.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related R Standards
- 2-(3-Bromophenyl)-2-((tert-butoxycarbonyl)(methyl)amino)acetic acid (CAS 1071454-65-3)
- 2-(4-Bromophenyl)-2-((tert-butoxycarbonyl)(methyl)amino)acetic acid (CAS 1404879-01-1)
- 2-(2-Bromophenyl)-2-{[(tert-butoxy)carbonyl]amino}propanoic acid (CAS 1411708-36-5)
- Ethyl 2-(4-bromophenyl)-1H-indole-3-carboxylate (CAS 1423701-42-1)
- (S)-2-(3-Bromophenyl)-2-((tert-butoxycarbonyl)(methyl)amino)acetic acid (CAS 1821743-18-3)
- (S)-2-(4-Bromophenyl)-2-((tert-butoxycarbonyl)(methyl)amino)acetic acid (CAS 1821791-91-6)
- (R)-3-(2-Bromophenyl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 500789-07-1)
- (R)-3-(4-Bromophenyl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 261380-20-5)
Recommended Standards
- METHYL 3-BROMO-4-(TERT-BUTOXYCARBONYL(METHYL)AMINO)BENZOATE (CAS 1951440-95-1)
- (S)-3-(2-Bromophenyl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 500770-75-2)
- (S)-3-(3-Bromophenyl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 500770-76-3)
- (S)-3-(Boc-amino)-3-(4-bromophenyl)propanoic Acid (CAS 261165-06-4)
- ethyl-3-aminocrotonate (CAS 3222-57-9)
- Methyl 2-chloro-5H-pyrrolo[3,2-d]pyrimidine-4-carboxylate (CAS 2089277-65-4)
- Sodium Phenylbutyrate (CAS 1716-12-7)
- (R)-2-((3aR,5S,6aR)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)-2-hydroxyethyl benzoate (CAS 20720-46-1)
- Dapagliflozin Impurity 12 (CAS 1807632-93-4)
- 2-(5-(Trifluoromethyl)-1H-pyrazol-3-yl)acetic acid (CAS 1374032-37-7)
- 2-Chloropyridine-3,4-diamine dihydrochloride (CAS 2586-98-3)
- 2,5,6-Trichloro-1H-indole (CAS 286949-65-3)
- 2-Benzyl 1-(tert-butyl) (2S,4R)-4-(4-bromobenzyl)-5-oxopyrrolidine-1,2-dicarboxylate (CAS 401793-01-9)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788679)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com