(R)-2-((Methoxycarbonyl)amino)-2-phenylacetic acid CAS 50890-96-5
| CAS No. | 50890-96-5 |
| Molecular Formula | C10H11NO4 |
| Molecular Weight | 209.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (R)-2-((Methoxycarbonyl)amino)-2-phenylacetic 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.
CATO supplies (R)-2-((Methoxycarbonyl)amino)-2-phenylacetic acid (CAS 50890-96-5), a certified reference material (molecular formula C10H11NO4, MW 209.20 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H11NO4, (R)-2-((Methoxycarbonyl)amino)-2-phenylacetic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 209.20 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.
Physical & Chemical Properties
| Molecular Formula | C10H11NO4 |
| Molecular Weight | 209.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 1 |
Related R Standards
- 4-[(Methoxycarbonyl)amino]-2-methylbenzoic acid (CAS 1248431-74-4)
- 2-(2-(Methoxycarbonyl)-6-methylpyridin-4-yl)acetic acid (CAS 1393530-76-1)
- 2-(6-(Methoxycarbonyl)-4-methylpyridin-2-yl)acetic acid (CAS 1393555-63-9)
- (S)-2-((Methoxycarbonyl)amino)-2-phenylacetic acid (CAS 60725-19-1)
- 2-((2-(Methoxycarbonyl)phenyl)amino)acetic acid (CAS 64241-57-2)
- 2-((Methoxycarbonyl)amino)-2-phenylacetic acid (CAS 60733-91-7)
- 2-[(methoxycarbonyl)(methyl)amino]benzoic acid (CAS 68790-40-9)
- 7-(methoxycarbonyl)-6,7-dihydro-5H-pyrrolizine-1-carboxylic acid (CAS 92992-17-1)
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- N-Benzyl-2-(4-bromophenyl)-2H-tetrazole-5-carboxamide (CAS 1396676-97-3)
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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