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510874

Tetraethylsilane

Name: Tetraethylsilane
Brand: ALDRICH

99%

Synonym(s):

Bis(pentamethylcyclopentadienyl)dimethylzirconium, Dimethylbis(pentamethylcyclopentadienyl)zirconium, Dimethylpermethylzirconocene

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About This Item

Linear Formula:

Si(C₂H₅)₄

CAS Number:

631-36-7

Molecular Weight:

144.33

UNSPSC Code:

12352103

NACRES:

NA.23

PubChem Substance ID:

24873537

EC Number:

211-155-0

Beilstein/REAXYS Number:

1732768

MDL number:

MFCD00009019

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Properties

assay

99%

refractive index

n20/D 1.4263 (lit.)

bp

153-154 °C (lit.)

mp

−82.5 °C (lit.)

density

0.761 g/mL at 25 °C (lit.)

SMILES string

CC[Si](CC)(CC)CC

InChI

1S/C8H20Si/c1-5-9(6-2,7-3)8-4/h5-8H2,1-4H3

InChI key

VCZQFJFZMMALHB-UHFFFAOYSA-N

Description

pictograms

GHS02,GHS07

signalword

Warning

hcodes

H226,H315,H319,H335

pcodes

P210 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

77.0 °F - closed cup

flash_point_c

25 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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