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제품

Dimethyl Sulfate

  • 상품명: Dimethyl sulfate
  • 카스 번호: 77-78-1
  • 청정: 98.5%
  • MF: C2H6O4S
  • 모습: Colorless, oily liquid
  • 패키지: 북
  • 자격증: ISO
  • 애플리케이션: It is a highly reactive and toxic chemical compound that is primarily used in the chemical industry for various applications
  • 견본: 사용 가능

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제품 상세 정보

Dimethyl sulfate, 유기화합물이다, chemical formula (CH3O)2SO2, colorless or light yellow transparent liquid, 물에 약간 용해됨, 에탄올에 용해됨, 에테르, acetone, 등., mainly used as methylation reagent, solvent, can also be used in medicine, 살충제, 염료, spices and other organic synthesis.
 

제품 매개변수

동의어 Dimethyl sulphate; Sulfuric acid dimethyl ester; Me2SO4; DMSO4; Dimethyl ester of sulfuric acid; Methyl sulfate
화학식 C2H6O4S CAS 번호 77-78-1
몰 질량 126.13 g/몰
속성
모습 Colorless, oily liquid
냄새 faint, onion-like
밀도 1.33 g/ml, 액체
녹는 점 −32 °C (−26 °F; 241 케이)
비점 188 ℃ (370 °F; 461 케이) (decomposes)
증기압 0.1 mmHg (20℃)
굴절률 n20/D 1.386(문학.)
인화점 182 °F
용해도 ethanol: 0.26 g/mL, 분명한, 무색의
물에 대한 용해도 Reacts
안정 Methanol, dichloromethane, acetone
로그 P 안정적인; combustible. 강한 산화제와 호환되지 않습니다., strong bases including ammonia. Moisture-sensitive.
보관상태 2-8℃

 

애플리케이션

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

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

제품의 다양한 용도

화학 제조에 사용됩니다.,제약 산업,Academic and Government Research Institutions,

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