Dimethyl sulfate, >=99%

Code: 320293-1L D2-231

Application

Dimethyl sulfate is a powerful methylating reagent for the methylation of carboxylic acids, alcohols, phenols, lactams, oximes, hydroxylamines, and hydroperoxides...


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Your Price
€108.00 1L
€132.84 inc. VAT

Application

Dimethyl sulfate is a powerful methylating reagent for the methylation of carboxylic acids, alcohols, phenols, lactams, oximes, hydroxylamines, and hydroperoxides. It can be used as a reagent for the preparation of N-methyl alkyl- and aryl-substituted amines, amides, and quaternary ammonium salts. Dimethyl sulfate is also used in the methylation of sulfur-containing compounds to synthesize sulfides and sulfonium ions.It can also be used as a reagent: For the preparation of quaternary ammonium acrylic monomer as a potent antibacterial agent by the quaternization of 2-dimethylamino ethyl methacrylate. Along with dimethyl sulfoxide for the synthesis of epoxides from aldehydes and ketones via formation of trimethylsulfonium cation. To prepare an oxygenate additive for diesel by the methylation of glycerol.

Packaging

1 L in Sure/Seal™

assay≥99%
autoignition temp.923 °F
bp188 °C (lit.)
density1.333 g/mL at 25 °C (lit.)
formliquid
InChI keyVAYGXNSJCAHWJZ-UHFFFAOYSA-N
InChI1S/C2H6O4S/c1-5-7(3,4)6-2/h1-2H3
mp−32 °C (lit.)
Quality Level200
refractive indexn20/D 1.386 (lit.)
SMILES stringCOS(=O)(=O)OC
vapor density4.3 (vs air)
vapor pressure0.7 mmHg ( 25 °C)
Cas Number77-78-1
Hazard Class6.1
Un Number1595
Pack GroupI
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