Dimethyl Sulfate
Product Description
| Product | Dimethyl Sulfate |
| CAS | 77-78-1 |
| Formula | C2H6O4S |
| Synonym | Sulfuric acid, dimethyl ester, DMS, Methyl Sulfate, Sulphuric acid dimethyl ester, Dimethyl sulphate, Dimethyl monosulfate, Dimethylester kyseliny sirove, Dimethylsulfaat, Dimethylsulfat, Dimetilsolfato, Dwumetylowy siarczan, DMS (Methyl sulfate), Methyl sulfate, Me2SO4, Methyle (sulfate de), Sulfate de dimethyle, Sulfate dimethylique, Rcra waste number U103, UN 1595, Dimethoxysulfone, NSC 56194, dimethylesterkyselinysirove, dimethylesterkyselinysirove(czech), dimethylmonosulfate, Dimethylsulfaat, Dimethylsulfat, dimethylsulfat(czech), Dimetilsolfato, DMS (Methyl sulfate), Dimethyl sulfate, Dimethyl monosulfate, DMS, Methyl sulfate, Sulfuric acid dimethyl ester |
Typical Product Specifications
| Melting Point | -2.70E+01 ° C |
| Melting Point | -32 °C |
| Melting Point | 104-105°C |
| Melting Point | 106 ° C |
| Vapor Pressure | 0.7 mm Hg ( 25 °C) |
| Vapor Pressure | 0.677 mm Hg |
| Vapor Pressure | 2.80E-06 mm Hg |
| Refractive Index | 1.386 |
| Vapor Density | 4.3 |
| Molecular weight | 162.28 |
| Molecular weight | 126.13 |
| Color | Clear colorless |
| Flash Point | 182 °F |
| Flash Point | 156 °C |
| Form | Liquid |
| Solubility | ethanol: 0.26 g/mL, clear, colorless |
| Boiling Point | 188 °C |
| Boiling Point | 188 dec ° C |
| Stability | Stable; combustible. Incompatible with strong oxidizing agents, strong bases including ammonia. Moisture-sensitive. |
| Density | 1.333 g/mL at 25 °C |
| Density | 1.3 |
| Water solubility | 3000 mg/L |
| Water solubility | <0.1 g/100 mL at 18 ºC |
| Water solubility | 2.8 g/100 mL (18 ?C) |
| Merck | 13,3282 |
| Storage Temperature | 2-8°C |
| Water solubility | 2.80E+04 mg/L |
| Storage Temperature | 0-6°C |
| EINECS | 208-576-7 |
| EINECS | 201-058-1 |
| SMILES | CN1CN(C(=S)SC1)C |
| InChI | 1S/C5H10N2S2/c1-6-3-7(2)5(8)9-4-6/h3-4H2,1-2H3 |
| Henry's Law Constant | 4.00E-06 atm-m3/mole |
| Henry's Law Constant | 4.98E-10 atm-m3/mole |
| log P (octanol-water) | 0.160 |
| log P (octanol-water) | 1.4 |
| Atmospheric OH Rate Constant | 2.85E-10 cm3/molecule-sec |
| Atmospheric OH Rate Constant | 5.00E-13 cm3/molecule-sec |
| InChI | 1S/C2H6O4S/c1-5-7(3,4)6-2/h1-2H3 |
| Notes | Dimethyl Sulfate is a dimethyl ester of sulfuric acid Dimethyl Sulfate uses and applications include: Intermediate; pharmaceuticals intermediate; laboratory reagent; methylating agent in manufacturing of organic chemicals, dyes, perfumes, fabric softeners, pharmaceuticals; separation of mineral oils; analysis of auto fluids; formerly as war gas Suggested storage of Dimethyl Sulfate: Moisture-sensitive; store in cool, dry place away from heat, open flame, ignition sources, incompatible materials; keep tightly closed |
| Class | Specialty Chemicals, Water Treatment, Toxic Release Inventory (TRI) Chemicals |
| Function | Intermediates, Preservative, Acid, Metalworking Fluids |
| Industry | Pharmaceutical, Water Treatment, Adhesives, Agricultural, Rubber |
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