25-Dihydroxy-14-Dithiane 96.0%(GC)
96.0%(GC)
Synonym: Mercaptoacetaldehyde Dimer
Linear Formula:
C4H8O2S2
Molecular Weight: 152.235 g/mol
CAS Number: 40018-26-6
Properties
| Vapour pressure | 0.0±1.8 mmHg at 25℃ |
| Assay Purity | >96%(GC) |
| Refractive index | 1.689 |
| B pt. | 360.9℃ at 760 mmHg |
| M pt. | 130-145℃(dec.) |
| Density | 1.531 g/cm3 |
Safety Information
| Hazard Statement(s) | H301 - H317 - H330 - H373 - H410 |
| Precautionary Statement | P260 - P273 - P280 - P302 + P352 - P304 + P340 + P310 - P314 |
| Symbol |
|
| Signal word | Danger |
| HS Code | 2934999090 |
| Flash point | 175.5℃ |
| Storage Temp. | Store at 0-10℃ |
| Packaging | Glass bottle |
| UN Number | 3335 |
Description
Recommended products
Mercaptoacetaldehyde Dimer
Application
14-Dithiane-25-diol was used in the synthesis of substituted tetrahydrothiophene derivatives 2-amino-3-(arylsulfonyl)thiophenes potential antiviral and antitumor agents
Purpose
For R&D use onlynot for drug household or other uses.
General Description
14-Dithiane-25-diol undergoes bifunctional squaramide catalyzed sulfa-Michaelaldol cascade reaction with chalcones to afford trisubstituted tetrahydrothiophenes[1]. It participates in diastereoselective [33] cycloaddition with azomethine imines catalyzed by 14-diazabicyclo[2.2.2]octane[2]. It is a mercaptoacetaldehyde dimer and an efficient synthon for incorporating a thiol group toinsitugenerated nitroalkenes
Documents
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