Tetraethylene Glycol Dimethyl Ether 1Ltr
Tetraethylene glycol dimethyl ether for synthesis. CAS 143-24-8, EC Number 205-594-7, chemical formula CH₃O(CH₂CH₂O)₄CH₃.
Manufacturer: Merck
Catalog ID: 820959.1000
Stock: In Stock
Description
| Catalogue Number | 820959 |
| Synonyms | Dimethyl tetraglycol, Bis[2-(2-methoxyethoxy)ethyl]ether |
| Description | Tetraethylene glycol dimethyl ether |
Product Information
| CAS number | 143-24-8 |
| EC number | 205-594-7 |
| Hill Formula | C₁₀H₂₂O₅ |
| Chemical formula | CH₃O(CH₂CH₂O)₄CH₃ |
| Molar Mass | 222.28 g/mol |
| HS Code | 2909 19 90 |
Applications
| Application | Tetraethylene glycol dimethyl ether for synthesis. CAS 143-24-8, EC Number 205-594-7, chemical formula CH₃O(CH₂CH₂O)₄CH₃. |
Physicochemical Information
| Boiling point | 272 - 277 °C (1013 hPa) |
| Density | 1.01 g/cm3 (20 °C) |
| Explosion limit | 0.8 %(V) |
| Flash point | 141 °C |
| Ignition temperature | 195 °C DIN 51794 |
| Melting Point | -30 °C |
| Vapor pressure | 0.01 hPa (20 °C) |
| Viscosity kinematic | 4.1 mm2/s (20 °C) |
Toxicological Information
| LD 50 oral | LD50 Rat 3850 mg/kg |
Storage and Shipping Information
| Storage | Store below +30°C. |
Specifications
| Assay (GC, area%) | ≥ 98.0 % (a/a) |
| Density (d 20 °C/ 4 °C) | 1.010 - 1.012 |
| Identity (IR) | passes test |
