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Dimethyl sulfoxide, ACS, 99.9% min

Codice prodotto. 11397938
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Product Code. 11397938 Supplier Thermo Scientific Alfa Aesar Supplier No. 036480.K2
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CAS: 67-68-5 | C2H6OS | 78.13 g/mol

It is used as a solvent for chemical reactions involving salts, most notably in Finkelstein reactions and in other nucleophilic substitutions. Used in antifreeze or hydraulic fluids. Utilized in the oxidation of thiols and disulfides to sulfonic acids.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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Chemical Identifiers

CAS 67-68-5
Formula molecolare C2H6OS
Molecular Weight (g/mol) 78.13
Numero MDL MFCD00002089
InChI Key IAZDPXIOMUYVGZ-UHFFFAOYSA-N
Sinonimo dimethyl sulfoxide, dmso, methyl sulfoxide, dimethylsulfoxide, dimethyl sulphoxide, methane, sulfinylbis, demsodrox, demasorb, demavet, dimexide
PubChem CID 679
ChEBI CHEBI:28262
IUPAC Name metilsulfinilmetano
SMILES CS(C)=O

Specifications

Materiale o nome chimico Dimethyl sulfoxide
Punto di fusione 18.4°C
Nota nome For analysis ACS
Colore Colorless
Densità 1.101 g/mL
Quantità 1 L
Punto d'infiammabilità 87°C (189°F)
Forma fisica Clear,colorless Liquid
Indice di rifrazione 1.479
Intervallo percentuale saggio 99.9%
Beilstein 506008
Punti di ebollizione 189°C
Informazioni di solubilità Miscible with water,diethyl ether,ethanol,acetone,ether,carbon tetrachloride and ethyl acetate.
Peso formulazione 78.13
Grado ACS
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