1-Imino-N-methyl-1-oxothiolan-3-amine dihydrochloride CAS 2137595-69-6
| CAS No. | 2137595-69-6 |
| Molecular Formula | C5H12N2OS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-Imino-N-methyl-1-oxothiolan-3-amine dihydrochloride (CAS 2137595-69-6), molecular formula C5H12N2OSHCl and molecular weight 184.68 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-Imino-N-methyl-1-oxothiolan-3-amine dihydrochloride (C5H12N2OSHCl) is characterized by an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C5H12N2OS 2*HCl |
| Molecular Weight | 184.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- 2'-Cyanobiphenyl-3-carboxylic acid (CAS 893736-75-9)
- (2-(4-Methoxyphenyl)thiazol-4-yl)methanamine hydrochloride (CAS 1220039-81-5)
- Semaglutide impurity 103 (CAS 1446013-07-5)
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