Dimethyl Sulfoxide 99.0%(GC)
99.0%(GC)
Synonym: (Methylsulfinyl)methane
Linear Formula:
C2H6OS
Molecular Weight: 78.133 g/mol
CAS Number: 67-68-5
Properties
| Vapour pressure | 0.8±0.3 mmHg at 25℃ |
| Water Solubility | Soluble |
| Assay Purity | >99%(GC) |
| Refractive index | 1.48 |
| B pt. | 189℃ |
| M pt. | 18℃ |
| Density | 1.1 g/cm3 |
Safety Information
| Hazard Statement(s) | H320 -H373 |
| Precautionary Statement | P501 + P260 + P264 + P314 + P337 + P313Â + P305 + P351 + P338 |
| Symbol |
|
| Signal word | Danger |
| HS Code | 29309070 |
| Flash point | 95℃ |
| Storage Temp. | Store under inert gas |
| Storage Class | 3 |
| Packaging | Glass Bottle |
| UN Number | 1993 |
Description
Recommended products
(Methylsulfinyl)methane
Application
Dimethyl Sulfoxide may be used as an oxidant for the conversion of isonitriles into isocyanates.[7]DMSO activated by oxalyl chloride can be used in the oxidation of long-chain alcohols to carbonyls.
Purpose
For R&D use onlynot for drug household or other uses.
General Description
Dimethyl sulfoxide (DMSO) is an organosulfur compound with the formula (CH3)2SO. This colorless liquid is an important polar aprotic solvent that dissolves both polar and nonpolar compounds and is miscible in a wide range of organic solvents as well as water. It has a relatively high melting point. DMSO has the unusual property that many individuals perceive a garlic-like taste in the mouth after contact with the skin.
Documents
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| Specification |
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