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PRODOTTO

Dimethyl Sulfate

  • nome del prodotto: Dimethyl sulfate
  • Cas n.: 77-78-1
  • Purezza: 98.5%
  • MF: C2H6O4S
  • Aspetto: Incolore, oily liquid
  • Pacchetto: Tamburo
  • Certificato: ISO
  • Applicazione: It is a highly reactive and toxic chemical compound that is primarily used in the chemical industry for various applications
  • Campione: Disponibile

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5 + 13 =

Dettagli del prodotto

Dimethyl sulfate, è un composto organico, chemical formula (CH3O)2SO2, colorless or light yellow transparent liquid, slightly soluble in water, solubile in etanolo, etere, acetone, eccetera., mainly used as methylation reagent, solvent, can also be used in medicine, pesticidi, coloranti, spices and other organic synthesis.
 

Parametro del prodotto

Sinonimi Dimethyl sulphate; Sulfuric acid dimethyl ester; Me2SO4; DMSO4; Dimethyl ester of sulfuric acid; Methyl sulfate
Formula chimica C2H6O4S Numero CAS 77-78-1
Massa molare 126.13 g/mol
PROPRIETÀ
Aspetto Incolore, oily liquid
Odore faint, onion-like
Densità 1.33 g/ml, liquid
Punto di fusione −32 °C (−26 °F; 241 K)
Punto di ebollizione 188 °C (370 °F; 461 K) (decomposes)
Pressione del vapore 0.1 mmHg (20°C)
Indice di rifrazione n20/D 1.386(illuminato.)
punto d'infiammabilità 182 °F
Solubilità ethanol: 0.26 g/mL, clear, colorless
solubilità in acqua Reacts
Stabilità Metanolo, dichloromethane, acetone
log P Stabile; combustible. Incompatibile con forti agenti ossidanti, strong bases including ammonia. Moisture-sensitive.
Condizioni di conservazione 2-8°C

 

Applicazione

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. Per esempio, chemical dimethyl sulfate can be used in an esterification reaction, where an alcohol reacts with an acid to form an ester.

2. Catalizzatore: Dimethyl sulfate can be used as a catalyst or accelerator for some organic reactions. Per esempio, 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. Per esempio, 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. Per esempio, it can be used as an additive to help improve the performance and stability of oil fluids produced from Wells.
 

Molteplici usi dei prodotti

Viene utilizzato nella produzione chimica,Industria farmaceutica,Academic and Government Research Institutions,

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