| send us an inquiry |
| LC2264 Dimethyl sulfate for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC29264 | Glass bottle | 100 ml | 14.22 |
| AC29264 | Glass bottle | 500 ml | 22.275 |
| AC29241 | Glass bottle | 1 l | 31.95 |
| Product information | |
| Synonyms | Sulfuric acid dimethyl ester |
| Hill Formula | C2H6O4S |
| Chemical formula | (CH3O)2SO2 |
| HS Code | 2920 90 10 |
| EC number | 201-058-1 |
| Molar mass | 126.13 g/mol |
| EC index number | 016-023-00-4 |
| CAS number | 77-78-1 |
| Chemical and physical data | |
| Ignition temperature | 450 °C DIN 51794 |
| Solubility | 28 g/l (18 °C) Hydrolysis |
| Melting point | -31.8 °C |
| Molar mass | 126.13 g/mol |
| Density | 1.33 g/cm3 (20 °C) |
| Boiling point | 188.5 °C (1013 hPa) (decomposition) |
| Vapor pressure | 0.35 hPa (20 °C) |
| Explosion limit | 3.6 – 23.2 %(V) |
| Flash point | 83 °C |
| Safety information | |
| R Phrase | R 45-25-26-34-43-68 May cause cancer.Also toxic if swallowed.Also very toxic by inhalation.Causes burns.May cause sensitization by skin contact.Possible risk of irreversible effects. |
| S Phrase | S 53-45 Avoid exposure – obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
| Categories of danger | carcinogenic, very toxic, corrosive, sensitizing, mutagenic |
| Hazard Symbol |
|
| Storage class | 6.1A Combustible substances, toxic |
| WGK | WGK 2 water endangering |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 1595 DIMETHYL SULPHATE, 6.1 (8), I, Segregation Group: 1 (Acids) |
| Declaration (transport by air) IATA-DGR | UN 1595 DIMETHYL SULPHATE, 6.1 (8), |
| Toxicological data | |
| LD 50 oral | LD50 rat 106.4 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 99 % |
| Density (d 20 °C/ 4 °C) | 1.325 – 1.327 |
| Identity (IR) | passes test |
 |
C6H12N2O4S