(3S)-3-amino-N-cyclopropyl-2-hydroxypentanamide hydrochloride CAS 910544-90-0
| CAS No. | 910544-90-0 |
| Molecular Formula | C8H16N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3S)-3-amino-N-cyclopropyl-2-hydroxypentanamide hydrochloride (CAS 910544-90-0) is a high-purity analytical reference standard with the molecular formula C8H16N2O2HCl and a molecular weight of 208.69 g/mol.
(3S)-3-amino-N-cyclopropyl-2-hydroxypentanamide hydrochloride (C8H16N2O2HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
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 | C8H16N2O2 HCl |
| Molecular Weight | 208.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 2-(Chloromethyl)-1,4-dihydroxyanthracene-9,10-dione (CAS 56594-53-7)
- 4-chlorothieno[3,2-d]pyrimidine-6-carbaldehyde (CAS 875340-14-0)
- Semaglutide Impurity 11 (CAS CATO-C4X-222611)
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