1,2-Bis(trimethylsilyloxy)ethane
Synonym(s):Ethylene glycol bis(trimethylsilyl ether)
- CAS NO.:7381-30-8
- Empirical Formula: C8H22O2Si2
- Molecular Weight: 206.43
- MDL number: MFCD00009640
- EINECS: 230-950-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:24:58
What is 1,2-Bis(trimethylsilyloxy)ethane?
Chemical properties
CLEAR COLOURLESS TO FAINT YELLOW LIQUID
The Uses of 1,2-Bis(trimethylsilyloxy)ethane
1,2-Bis(trimethylsiloxy)ethane may be used in chemical synthesis studies.
Properties of 1,2-Bis(trimethylsilyloxy)ethane
| Boiling point: | 165-166 °C (lit.) |
| Density | 0.842 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 115 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Liquid |
| color | Clear colorless to faint yellow |
| Specific Gravity | 0.842 |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| Sensitive | Moisture Sensitive |
| BRN | 1744217 |
| CAS DataBase Reference | 7381-30-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 1,2-Bis(trimethylsiloxy)ethane(7381-30-8) |
Safety information for 1,2-Bis(trimethylsilyloxy)ethane
| Signal word | Warning |
| Pictogram(s) |
![]() Flame Flammables GHS02 ![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H226:Flammable liquids H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P241:Use explosion-proof electrical/ventilating/lighting/…/equipment. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P370+P378:In case of fire: Use … for extinction. P403+P235:Store in a well-ventilated place. Keep cool. P501:Dispose of contents/container to..… |
Computed Descriptors for 1,2-Bis(trimethylsilyloxy)ethane
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