| CAS No. | 857549-15-6 |
| Molecular Formula | C5H12N2S |
| Molecular Weight | 132.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
(4-methyl-1,3-thiazol-5-yl)methanamine (CAS 857549-15-6) is a high-purity analytical reference standard with the molecular formula C5H12N2S and a molecular weight of 132.23 g/mol.
Based on its molecular formula C5H12N2S, (4-methyl-1,3-thiazol-5-yl)methanamine contains sulfur-containing functionality; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 132.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
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.
| Molecular Formula | C5H12N2S |
| Molecular Weight | 132.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |