2,4,7,9-tetraoxadecane or 1,2-bis(methoxymethoxy)ethane
CAS: 5732-48-9 Chemical Formula：C6H14O4 Molecular Weight：150.17
Properties
Colorless, ether flavored, low toxic liquid that is stable in neutral or alkaline solutions and prone to hydrolysis in acidic solutions. It can be mixed with various organic solvents and has certain solubility in water.
Technical Index
Item | Index |
Appearance | Colorless transparent liquid |
Content (w%) | ≥99.0 |
Density (g/mL, 25℃) | 0.985 |
Boiling range (℃) | 162～183 |
Flash point (CC, ℃) | 71 |
Saturated vapor pressure (kPa, 25℃) | 0.242 |
Acidity (calculated as acetic acid, w%) | ≤0.01 |
Chroma (Hazen) | ≤10 |
Application
Used as a solvent in inks, resins, PVC, etc. Used for the synthesis of organic compounds and pharmaceutical intermediates. Used as a metal organic reaction reagent.
Packaging and storage
208L iron drums or tank trucks. Stored in a low-temperature, dry and ventilated warehouse, separate from oxidants and acids. Shelf life is 12 months.
