Dimethyl sulfate 77-78-1
- Createtime： 2026-04-14
- Updatetime： 2026-04-15
Product Details
| useage |
Industrial use
|
| deliveryInfo |
|
| appearance |
liquid
|
| Molecular Weight |
126.13
|
| aliasen |
|
| supplyCapacity |
50000MT/Month
|
| harbor |
Qingdao,China
|
| minorder |
1KG
|
| Appearance |
Colorless oily liquid
|
Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise focused on industry of fine chemicals research and develop, produce and sale. Shandong Huashang Chemical Co., Ltd. is located in Shan Dong Ji Nan China. we have the ability to provide you high quality products. More than 90 % of our products are exported to developed countries and regions such as north America, Europe, Japan, South Korea and the Middle East.
Dimethyl sulfate
CAS: 77-78-1
Molecular Formula: C2H6O4S
Molecular Weight: 126.13
Alias: Methyl sulfate
Category: Methylating agent, organic synthesis intermediate
Physical and Chemical Properties
- Appearance: Colorless oily liquid
- Melting Point: -27 °C
- Solubility: Slightly soluble in water, miscible with ethanol, ether and aromatic solvents
- Stability: Hydrolyzes slowly in water; toxic and corrosive
- Storage: Sealed, cool, dry and ventilated place, away from heat and incompatible substances
Specification
| Item | Standard | Unit | Test Method |
| Appearance | Colorless oily liquid | - | Visual Inspection |
| CAS Identification | Compliant | - | MS / GC |
| Purity | ≥99.0 | % | GC |
| Moisture | ≤0.1 | % | KF Titration |
| Residue on Ignition | ≤0.05 | % | Gravimetric Method |
Main Application
Common methylating agent for organic synthesis, widely used in pharmaceutical, dye, pesticide and chemical industries.
Note: Highly toxic, corrosive and carcinogenic; strict protective measures are required during handling.
