423815

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423815

Aldrich

 

Diethylsilane

99%

CAS Number:542-91-6
Linear Formula:(C2H5)2SiH2
Molecular Weight:88.22
Beilstein Registry Number:1730902
EC Number:208-834-9
MDL number:MFCD00039877
PubChem Substance ID:24866532

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Description

Packaging5, 25 mL in ampule
ApplicationReagent employed in the chemical vapor deposition of SiO2 for microelectronics.1

Properties

assay99%
refractive indexn20/D 1.391(lit.)
bp56 °C(lit.)
density0.681 g/mL at 25 °C(lit.)

Safety

Hazard CodesF
Risk Statements11
Safety Statements16-23-24/25
RIDADRUN 1993 3/PG 2
WGK Germany1
Flash Point(F)-4 °F
Flash Point(C)-20 °C

References

Cited Reference1. Chem. Mater. 5, 1710, (1993)
MerckMerck 13,3154
BeilsteinBeil. 4,IV,3894
referenceStructure Index 1, 467:A:1