Səhifəni seçin

MƏHSUL

Dimethyl Sulfate

  • Məhsulun adı: Dimethyl sulfate
  • Cas No.: 77-78-1
  • Saflıq: 98.5%
  • MF: C2H6O4S
  • Görünüş: Colorless, oily liquid
  • Paket: nağara
  • Sertifikat: ISO
  • Ərizə: It is a highly reactive and toxic chemical compound that is primarily used in the chemical industry for various applications
  • Nümunə: Mövcuddur

Bizə E-poçt Göndərin

Q

10 + 12 =

Məhsul təfərrüatı

Dimethyl sulfate, üzvi birləşmədir, chemical formula (CH3O)2SO2, colorless or light yellow transparent liquid, suda az həll olunur, soluble in ethanol, efir, aseton, etc., mainly used as methylation reagent, solvent, can also be used in medicine, pesticides, dyes, spices and other organic synthesis.
 

Məhsul parametri

Sinonimlər Dimethyl sulphate; Sulfuric acid dimethyl ester; Me2SO4; DMSO4; Dimethyl ester of sulfuric acid; Methyl sulfate
Kimyəvi Formula C2H6O4S CAS nömrəsi 77-78-1
Molar kütlə 126.13 q/mol
XÜSUSİYYƏTLƏRİ
Görünüş Colorless, oily liquid
Qoxu faint, onion-like
Sıxlıq 1.33 g/ml, liquid
Ərimə nöqtəsi −32 °C (−26 °F; 241 K)
Qaynama nöqtəsi 188 °C (370 °F; 461 K) (decomposes)
Buxar təzyiqi 0.1 mmHg (20°C)
Kırılma indeksi n20/D 1.386(yanır.)
Yanma nöqtəsi, alovlanma nöqtəsi 182 °F
Həlledicilik ethanol: 0.26 q/ml, aydın, rəngsiz
Suda həllolma Reacts
Sabitlik Metanol, dichloromethane, aseton
log S Stabil; combustible. Incompatible with strong oxidizing agents, strong bases including ammonia. Moisture-sensitive.
Saxlama vəziyyəti 2-8°C

 

Ərizə

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

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

Məhsulların çoxlu istifadəsi

Kimya İstehsalında istifadə olunur,Əczaçılıq Sənayesi,Academic and Government Research Institutions,

Mesajınızı buraxın