(S)-1-Thiazol-4-yl-ethylamine dihydrochloride CAS 1965305-38-7
| CAS No. | 1965305-38-7 |
| Molecular Formula | C5H8N2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies (S)-1-Thiazol-4-yl-ethylamine dihydrochloride (CAS 1965305-38-7), a certified reference material (molecular formula C5H8N2SHCl, MW 164.65 g/mol) for analytical method development and quality control.
Owing to a nitrile group, sulfur-containing functionality, chlorine substitution, (S)-1-Thiazol-4-yl-ethylamine dihydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 164.65 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), (S)-1-Thiazol-4-yl-ethylamine dihydrochloride 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 | C5H8N2S 2*HCl |
| Molecular Weight | 164.65 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) | 2.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- (2E)-1-(2,4-Dichlorophenyl)-3-phenylprop-2-en-1-one (CAS 19738-89-7)
- 1-(4-Fluorophenyl)-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 1267968-10-4)
- Desbenzyl N-Acetyl-di-O-acetyl KRP-203 (CAS 951238-24-7)
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