3-(Trichloromethyl)thiomorpholine CAS 1452829-39-8
| CAS No. | 1452829-39-8 |
| Molecular Formula | C5H8Cl3NS |
| Molecular Weight | 220.55 g/mol |
| 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.
3-(Trichloromethyl)thiomorpholine (CAS 1452829-39-8) is a high-purity analytical reference standard with the molecular formula C5H8Cl3NS and a molecular weight of 220.55 g/mol.
Owing to sulfur-containing functionality, chlorine substitution, 3-(Trichloromethyl)thiomorpholine is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 220.55 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 3-(Trichloromethyl)thiomorpholine 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 | C5H8Cl3NS |
| Molecular Weight | 220.55 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 |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Trichloromethyl Standards
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- 4-Methyl-4-(trichloromethyl)cyclohexa-2,5-dien-1-one (CAS 3274-12-2)
- 3-ethyl-5-(trichloromethyl)-1,2,4-oxadiazole (CAS 1196-99-2)
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