BIS(2-METHOXYETHOXY)METHANE
- CAS NO.：4431-83-8
- Empirical Formula: C7H16O4
- Molecular Weight: 164.2
- MDL number: MFCD00043945
- EINECS: 224-631-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-31 14:38:37
What is BIS(2-METHOXYETHOXY)METHANE?
The Uses of BIS(2-METHOXYETHOXY)METHANE
bis(2-Methoxyethoxy)methane is used in preparation of tetraoxaundecane by aldol condensation of ethylene glycol monomethyl ether and formaldehyde.
Synthesis Reference(s)
The Journal of Organic Chemistry, 54, p. 2748, 1989 DOI: 10.1021/jo00272a055
Flammability and Explosibility
Non flammable
Properties of BIS(2-METHOXYETHOXY)METHANE
| Boiling point: | 60°C 1,5mm |
| Density | 0,995 g/cm3 |
| vapor pressure | 22Pa at 25℃ |
| refractive index | 1.4140 |
| Flash point: | 60°C/1.5mm |
| color | Colourless |
| Water Solubility | Fully miscible in water. |
| BRN | 1700087 |
| EPA Substance Registry System | 2,5,7,10-Tetraoxaundecane (4431-83-8) |
Safety information for BIS(2-METHOXYETHOXY)METHANE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. |
Computed Descriptors for BIS(2-METHOXYETHOXY)METHANE
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