| Identification | Back Directory | [Name]
ETHYLDIMETHYLSILANE | [CAS]
758-21-4 | [Synonyms]
ETHYLDIMETHYLSILANE
DIMETHYLETHYLSILANE
ethyldimethyl-silan
Silane, ethyldimethyl-
ethyl(dimethyl)silicon
DiMethylethylsilane 98%
Dimethylethylsilane,Ethyldimethylsilane | [EINECS(EC#)]
212-061-2 | [Molecular Formula]
C4H12Si | [MDL Number]
MFCD00009016 | [MOL File]
758-21-4.mol | [Molecular Weight]
88.22 |
| Chemical Properties | Back Directory | [Boiling point ]
44-46 °C (lit.) | [density ]
0.668 g/mL at 25 °C (lit.) | [vapor pressure ]
6.05 psi ( 20 °C)
| [refractive index ]
n20/D 1.378(lit.)
| [Fp ]
<−30 °F
| [form ]
liquid | [Specific Gravity]
0.668 | [Hydrolytic Sensitivity]
3: reacts with aqueous base | [BRN ]
1730881 | [InChI]
1S/C4H12Si/c1-4-5(2)3/h5H,4H2,1-3H3 | [InChIKey]
QGBMSFLTRRZTGI-UHFFFAOYSA-N | [SMILES]
CC[SiH](C)C | [EPA Substance Registry System]
Silane, ethyldimethyl- (758-21-4) |
| Safety Data | Back Directory | [Hazard Codes ]
F,Xi | [Risk Statements ]
11-36/37/38 | [Safety Statements ]
16-26-33-36-7/9 | [RIDADR ]
UN 1993 3/PG 2
| [WGK Germany ]
1
| [TSCA ]
Yes | [HazardClass ]
3.1 | [PackingGroup ]
I | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Eye Irrit. 2
Flam. Liq. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Uses]
Dimethylethylsilane can be used as:
- A reducing agent in the ligand-free carbon-sulfur bond cleavage reaction.
- A promoter in cycloisomerization of 1,6-dienes using palladium catalyst.
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