(R)-2-Amino-5-(ethylamino)-5-oxopentanoic acid CAS 5822-62-8
| CAS No. | 5822-62-8 |
| Molecular Formula | C7H14N2O3 |
| Molecular Weight | 174.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 174.20 g/mol gives (R)-2-Amino-5-(ethylamino)-5-oxopentanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(R)-2-Amino-5-(ethylamino)-5-oxopentanoic acid (CAS 5822-62-8) is a high-purity analytical reference standard with the molecular formula C7H14N2O3 and a molecular weight of 174.20 g/mol.
(R)-2-Amino-5-(ethylamino)-5-oxopentanoic acid (C7H14N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 (R)-2-Amino-5-(ethylamino)-5-oxopentanoic 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 | C7H14N2O3 |
| Molecular Weight | 174.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
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- Tert-butyl 4-(aminomethyl)-4-(4-chlorophenyl)piperidine-1-carboxylate (CAS 669068-16-0)
- 2-(4-{[(tert-butoxy)carbonyl]amino}-1H-pyrazol-1-yl)acetic acid (CAS 1183336-63-1)
- Tedizolid Impurity 15 (CAS 1700656-53-6)
- 2,4-Dichloro-N-(pyridin-3-yl)benzamide (CAS 197800-84-3)
- Abemaciclib Impurity 58 (CAS CATO-C4X-293758)
- Semaglutide impurity 42 (CAS CATO-C4X-222642)
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