Wuxi Volksky New Materials Co.,Ltd.
| Payment Type: | L/C,T/T,D/P,D/A |
| Incoterm: | FOB,CFR,CIF,EXW,FAS,FCA,CPT |
| Min. Order: | 1 Kilogram |
| Transportation: | Ocean,Land,Air,Express |
| Port: | Shanghai Port,Qingdao Port,Ningbo Port |
Model No.: vsk 77-78-1
Place Of Origin: China
Types Of: Agrochemical Intermediates, Syntheses Material Intermediates, Dyestuff Intermediates, Flavor &Amp; Fragrance Intermediates, Pharmaceutical Intermediates
Product Name: Dimethyl sulfate
Synonyms: DIMETHYLSULFATE
CAS: 77-78-1
Melting Point: -32 °C
Boiling Point: 188 °C(lit.)
Density: 1.333 g/mL
Sample: Available
Shelf Life: 2 Years
| Selling Units | : | Kilogram |
| Package Type | : | 1kg bag,25kg drum; provide tailored package on request |
| Picture Example | : |
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Dimethyl sulfate (chemical formula: (CH3O)2SO2) is an odorless, corrosive, oily liquid which can release toxic fumes during heating. It can be synthesized through the esterification of sulfuric acid with methanol, and alternatively by the distillation of methyl hydrogen sulfate.
In industry, dimethyl sulfate is used as a methylating agent for the manufacture of many organic chemicals. It can be used for methylation of phenols, amines, and thiol. Moreover, it can be used for base sequencing and DNA chain cleavage since it can rupture the imidazole rings present in guanine.
Product Name: Dimethyl sulfate
CAS: 77-78-1
MF: C2H6O4S
MW: 126.13
Dimethyl sulfate Chemical Properties
| Melting point | -32 °C |
| Boiling point | 188 °C(lit.) |
| density | 1.333 g/mL at 25 °C(lit.) |
| vapor density | 4.3 (vs air) |
| vapor pressure | 0.7 mm Hg ( 25 °C) |
| refractive index | n20/D 1.386(lit.) |
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