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Alfa Aesar™ Diethylsilane, 98+%

$69.24 - $225.15

Chemical Identifiers

CAS 542-91-6
Molecular Formula C4H10Si
Molecular Weight (g/mol) 86.209
MDL Number MFCD00039877
InChI Key KZZFGAYUBYCTNX-UHFFFAOYSA-N
Synonym diethylsilane, silane, diethyl, unii-t6ea843e4k, c2h5 2sih2, 3-silapentane, silane, diethyl-,, diethylsilane, diethylsilylene radical, diethylsilane, high purity min
PubChem CID 6327565
IUPAC Name diethylsilicon
SMILES CC[Si]CC
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL1646806 View Documents Alfa Aesar™
L1646806
5g Each for $69.24
 
AAL1646814 View Documents Alfa Aesar™
L1646814
25g Each for $225.15
 
Description

Description

Applications
Diethylsilane is used as a precursor to prepare (3-allylsulfanyl-propyl)-diethyl-silane by using (Ph3P)3RhCl as reagent. It is also used in the chemical vapor deposition of SiO2 for microelectronics.

Solubility
Miscible with terahydrofuran, diethyl ether, 1,4-dioxane and benzene.

Notes
Moisture sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents, bases, oxygen and water.
Specifications

Chemical Identifiers

542-91-6
86.209
KZZFGAYUBYCTNX-UHFFFAOYSA-N
6327565
CC[Si]CC
C4H10Si
MFCD00039877
diethylsilane, silane, diethyl, unii-t6ea843e4k, c2h5 2sih2, 3-silapentane, silane, diethyl-,, diethylsilane, diethylsilylene radical, diethylsilane, high purity min
diethylsilicon

Specifications

542-91-6
MFCD00039877
1730902
diethylsilane, silane, diethyl, unii-t6ea843e4k, c2h5 2sih2, 3-silapentane, silane, diethyl-,, diethylsilane, diethylsilylene radical, diethylsilane, high purity min
CC[Si]CC
86.209
88.23
Mild
-132°C
−20°C (−4°F)
C4H10Si
UN1993
14,3128
KZZFGAYUBYCTNX-UHFFFAOYSA-N
diethylsilicon
6327565
≥98%
56°C
5g
Diethylsilane
Safety and Handling

Safety and Handling

GHS H Statement
H225-H315-H319-H335
Highly flammable liquid and vapor.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.

TSCA : TSCA