4-Oxothiane 98.0%(GC)
98.0%(GC)
Synonym: Tetrahydrothiopyran-4-one
Linear Formula:
C5H8OS
Molecular Weight: 116.18g/mol
CAS Number: 1072-72-6
Properties
| Vapour pressure | 0.124mmHg at 25℃ |
| Assay Purity | >98%(GC) |
| Refractive index | 1.524 |
| B pt. | 218.7℃ at 760 mmHg |
| M pt. | 63℃ |
| Density | 1.134 g/cm3 |
Safety Information
| Symbol | |
| HS Code | 2934999090 |
| Flash point | 105.5℃ |
| Storage Temp. | Store at Room temperature. |
| Packaging | Glass bottle |
Description
Application
Tetrahydro-4H-thiopyran-4-one was used in the preparation of meso 19-diketones. The product has been utilized in various condensation reactions for the preparation of dipeptides spiroimidazolones and tetrahydrocarbazoles and -hydroxy esters.
Purpose
For R&D use onlynot for drug household or other uses.
General Description
The diastereoselectivity of the aldol reaction of tetrahydro-4H-thiopyran-4-one has been studied
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