| Identification | Back Directory | [Name]
MORPHOLINOSULFUR TRIFLUORIDE | [CAS]
51010-74-3 | [Synonyms]
MORPH-DAST
MORPHO-DAST
Morph-DAST, Morpho-DAST
MORPHOLINOSULFUR TRIFLUORIDE
MORPHOLINOSULPHUR TRIFLUORIDE
Morpholinosulfurtrifluoride,98%
Morpholin-4-ylsulphur trifluoride
4-Morpholinylsulfur trifluoride, 95%
4-(trifluoro-$l^{4}-sulfanyl)morpholine
Morpho-DAST, 4-(Trifluorothio)morpholine
MORPHOLINOSULPHUR TRIFLUORIDE (MORPHO DAST) | [EINECS(EC#)]
-0 | [Molecular Formula]
C4H8F3NOS | [MDL Number]
MFCD00037057 | [MOL File]
51010-74-3.mol | [Molecular Weight]
175.17 |
| Chemical Properties | Back Directory | [Appearance]
clear yellow to amber liquid | [Melting point ]
175 °C (decomp) | [Boiling point ]
41-42 °C0.5 mm Hg(lit.)
| [density ]
1.436 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.454(lit.)
| [Fp ]
169 °F
| [storage temp. ]
2-8°C
| [pka]
-7.46±0.20(Predicted) | [Water Solubility ]
Reacts with water. | [Sensitive ]
Moisture Sensitive | [BRN ]
606224 |
| Hazard Information | Back Directory | [Chemical Properties]
clear yellow to amber liquid | [Uses]
4-Morpholinylsulfur trifluoride is incorporated in the fluoronation of trihexanols. It is used as a nucleophilic fluorinating agent with greater thermal stability. It is also used in the preparation of proline analogs and in the preparation of difluoropiperidines. |
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