1,1,3,3-Tetraisopropyldisiloxane
- CAS NO.：18043-71-5
- Empirical Formula: C12H30OSi2
- Molecular Weight: 246.54
- MDL number: MFCD00012171
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-11-04 16:52:44
What is 1,1,3,3-Tetraisopropyldisiloxane?
Chemical properties
Sterically-hindered silane reducing agent with potential for diastereoselective reductions.
Purification Methods
Fractionate it under reduced pressure in a N2 atmosphere. [Gilman & Clark J Am Chem Soc 69 1500 1947.]
Properties of 1,1,3,3-Tetraisopropyldisiloxane
| Boiling point: | 129-130 °C6 mm Hg(lit.) |
| Density | 0.89 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| Specific Gravity | 0.89 |
| Hydrolytic Sensitivity | 3: reacts with aqueous base |
| CAS DataBase Reference | 18043-71-5(CAS DataBase Reference) |
Safety information for 1,1,3,3-Tetraisopropyldisiloxane
Computed Descriptors for 1,1,3,3-Tetraisopropyldisiloxane
New Products
2-(2-Chlorophenyl)glycine Propiolic Acid 1-(3-Hydroxy-4-methoxyphenyl)-2-nitroethene (±)-amino(2-fluorophenyl)acetic acid trans-3-Benzyloxy-4-methoxy-beta-nitrostyrene 1-Pentadecanol 4-(4-Αminophenyl)-3-Morpholinone 3-Morpholino-1-(4-(2-oxopiperidin-1-yl) phenyl)-5,6-dihyropyridin-2-(1H)-one 1-(4-Aminophenyl)-3-morpholino-5,6-dihydropyridin-2(1H)-one N-cyanoacetylurethane 1H-IndazoleRelated products of tetrahydrofuran
![1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane [Hydroxyl Protecting Agent],1,3-DICHLORO-1,1,3,3-TETRAISOPROPYLDISILOXANE](https://img.chemicalbook.in/CAS/GIF/69304-37-6.gif)
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