Thiomorpholine
- Product NameThiomorpholine
- CAS123-90-0
- CBNumberCB3266519
- MFC4H9NS
- MW103.19
- EINECS204-660-2
- MDL NumberMFCD00005974
- MOL File123-90-0.mol
Chemical Properties
| Melting point: | 166-168 |
| Boiling point: | 169 °C (336 °F; 442 K) |
| Density | 1.0882 g/cm3 |
| refractive index | 1.54 |
| Flash point: | 63 °C |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| solubility | organic solvents: miscible(lit.) |
| pka | 9.14±0.20(Predicted) |
| form | liquid |
| color | Colorless |
| Water Solubility | Miscible with waterMiscible with water and organic solvents. |
| Sensitive | Air Sensitive |
| Merck | 14,9300 |
| BRN | 102550 |
| InChI | 1S/C4H9NS/c1-3-6-4-2-5-1/h5H,1-4H2 |
| InChIKey | BRNULMACUQOKMR-UHFFFAOYSA-N |
| SMILES | C1CSCCN1 |
| CAS DataBase Reference | 123-90-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Thiomorpholine(123-90-0) |
Safety
| Symbol(GHS) |
 GHS05 |
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| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338+P310-P501 | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | C,Xi | |||||||||
| Risk Statements | 34-37-36/37/38-R37-R34 | |||||||||
| Safety Statements | 26-36/37/39-45-36-S45-S36/37/39-S26 | |||||||||
| RIDADR | UN 3267 8/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-13-23 | |||||||||
| Hazard Note | Irritant | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2934999090 | |||||||||
| Storage Class | 8A - Combustible corrosive hazardous materials | |||||||||
| Hazard Classifications |
Eye Dam. 1 Skin Corr. 1B |
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| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704: |
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