3-Amino-5,5-dimethyloxolan-2-one hydrochloride CAS 15722-67-5
| CAS No. | 15722-67-5 |
| Molecular Formula | C6H11NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Amino-5,5-dimethyloxolan-2-one hydrochloride (CAS 15722-67-5), molecular formula C6H11NO2HCl and molecular weight 165.62 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H11NO2HCl, 3-Amino-5,5-dimethyloxolan-2-one hydrochloride contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 165.62 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), 3-Amino-5,5-dimethyloxolan-2-one hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H11NO2 HCl |
| Molecular Weight | 165.62 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- N-Cyclohexylimidazo[1,2-a]pyrimidin-6-amine (CAS 1205125-46-7)
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- 1-(2-Aminoacetyl)pyrrolidin-3-one hydrochloride (CAS 1956386-53-0)
- 3-Fluoro-6-Methyl-2-nitroaniline (CAS 1393442-58-4)
- 2-chloro-1-{1-[2-(4-fluorophenyl)ethyl]-2,5-dimethyl-1H-pyrrol-3-yl}ethanone (CAS 556006-92-9)
- (5-Chloro-4-(trifluoromethyl)pyridin-2-yl)methanamine (CAS 1393561-10-8)
- Isopropyl 1-methyl-1H-imidazole-2-carboxylate (CAS 154475-18-0)
- BU09059 (CAS 1541206-05-6)
- 2-[4-(difluoromethyl)-6-(4-methoxyphenyl)-3-methyl-1h-pyrazolo[3,4-b]pyridin-1-yl]acetic acid (CAS 937607-18-6)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
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