2,2-Dimethylthiomorpholine CAS 3970-89-6
| CAS No. | 3970-89-6 |
| Molecular Formula | C6H13NS |
| Molecular Weight | 131.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2,2-Dimethylthiomorpholine is closely related to sulfur-containing functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2,2-Dimethylthiomorpholine (CAS 3970-89-6), a certified reference material (molecular formula C6H13NS, MW 131.24 g/mol) for analytical method development and quality control.
Structurally, 2,2-Dimethylthiomorpholine (C6H13NS) contains sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 131.24 g/mol, it falls into the low-molecular-weight range. 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.
As a certified reference material (CRM), 2,2-Dimethylthiomorpholine 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 | C6H13NS |
| Molecular Weight | 131.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethylthiomorpholine Standards
- 3,3-Dimethylthiomorpholine (CAS 111072-94-7)
- 2,3-Dimethylthiomorpholine (CAS 29442-12-4)
- 2,6-Dimethylthiomorpholine (CAS 53651-62-0)
- 3,5-Dimethylthiomorpholine (CAS 78243-63-7)
- 2,3-Dimethylthiomorpholine 1-oxide (CAS 1375964-41-2)
- 2,2-Dimethylthiomorpholine 1-oxide (CAS 1384431-11-1)
- 3,3-Dimethylthiomorpholine 1-oxide (CAS 1508554-59-3)
- 2,3-Dimethylthiomorpholine-4-carbaldehyde (CAS 31507-18-3)
Recommended Standards
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- 2-Ethylbutanethioamide (CAS 98278-52-5)
- 1-Butylindoline-2-thione (CAS 112817-84-2)
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- 4-(4-Fluoro-3-nitrophenyl)pyridine (CAS 850713-83-6)
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- Ethyl 3-fluoro-4-isopropoxybenzoate (CAS 2432849-03-9)
- Etrasimod (CAS 1206123-37-6)
- Ethyl 2-(6-fluoro-3-methylpyridin-2-yl)acetate (CAS 1393532-31-4)
- Peptide 431 (CAS CATO-CPTD788431)
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