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PRODUCT

Dimethyl Sulfate

  • productnaam: Dimethyl sulfate
  • Casnr.: 77-78-1
  • Puurheid: 98.5%
  • MF: C2H6O4S
  • Verschijning: Colorless, oily liquid
  • Pakket: Trommel
  • Certificaat: ISO
  • Sollicitatie: It is a highly reactive and toxic chemical compound that is primarily used in the chemical industry for various applications
  • Steekproef: Beschikbaar

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Product detail

Dimethyl sulfate, is an organic compound, chemical formula (CH3O)2SO2, colorless or light yellow transparent liquid, slightly soluble in water, soluble in ethanol, ether, acetone, enz., mainly used as methylation reagent, solvent, can also be used in medicine, pesticides, dyes, spices and other organic synthesis.
 

Productparameter

Synoniemen Dimethyl sulphate; Sulfuric acid dimethyl ester; Me2SO4; DMSO4; Dimethyl ester of sulfuric acid; Methyl sulfate
Chemische formule C2H6O4S CAS-nummer 77-78-1
Molaire massa 126.13 g/mol
EIGENSCHAPPEN
Verschijning Colorless, oily liquid
Geur faint, onion-like
Dikte 1.33 g/ml, vloeistof
Smeltpunt −32 °C (−26 °F; 241 K)
Kookpunt 188 °C (370 °F; 461 K) (decomposes)
Dampdruk 0.1 mmHg (20°C)
Brekingsindex n20/D 1.386(verlicht.)
Vlampunt 182 °F
Oplosbaarheid ethanol: 0.26 g/ml, duidelijk, kleurloos
oplosbaarheid in water Reacts
Stabiliteit Methanol, dichloromethane, acetone
log P Stal; combustible. Onverenigbaar met sterke oxidatiemiddelen, strong bases including ammonia. Moisture-sensitive.
Opslag condities 2-8°C

 

Sollicitatie

1. Organic synthesis: Dimethyl sulfate is an important organic synthesis reagent. It can be used to synthesize organic compounds such as esters, ethers, amides and amines. Bijvoorbeeld, chemical dimethyl sulfate can be used in an esterification reaction, where an alcohol reacts with an acid to form an ester.

2. Catalyst: Dimethyl sulfate can be used as a catalyst or accelerator for some organic reactions. Bijvoorbeeld, in the esterification of potatoes catalyzed by glycolipase, dimethyl sulfate can increase the reaction rate and yield.

3. Chemical analysis: Dimethyl sulfate can be used to analyze certain reactions in chemistry. Bijvoorbeeld, it can be used for esterification in analysis, by reacting the alcohol in the sample with dimethyl sulfate to form an ester, and then for quantitative analysis.

4. Oilfield chemistry: Dimethyl sulfate has application value in oilfield chemistry. Bijvoorbeeld, it can be used as an additive to help improve the performance and stability of oil fluids produced from Wells.
 

Meerdere toepassingen van producten

Het wordt gebruikt in de chemische productie,Farmaceutische industrie,Academic and Government Research Institutions,

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