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Merck
CN

235067

Chlorotriethylsilane

99%

Synonym(s):

TESCl, Triethylchlorosilane

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About This Item

Linear Formula:
(C2H5)3SiCl
CAS Number:
994-30-9
Molecular Weight:
150.72
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
24854077
EC Number:
213-615-6
Beilstein/REAXYS Number:
1732860
MDL number:
MFCD00000507

Key Documents

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Product Name

Chlorotriethylsilane, 99%

InChI key

DCFKHNIGBAHNSS-UHFFFAOYSA-N

InChI

1S/C6H15ClSi/c1-4-8(7,5-2)6-3/h4-6H2,1-3H3

SMILES string

CC[Si](Cl)(CC)CC

assay

99%

form

liquid

refractive index

n20/D 1.43 (lit.)

bp

142-144 °C (lit.)

density

0.898 g/mL at 25 °C (lit.)

Quality Level

200

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Application

Employed together with Grignard reagents in a palladium-catalyzed carbosilylation of allenes. The Grignard attacks the allene central carbon and the terminal carbon is silylated.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A

supp_hazards

EUH014,EUH071

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

86.0 °F

flash_point_c

30 °C

ppe

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

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCM1352
BCCK0034
BCCG8135
BCCD6605
BCCB9444

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Journal of Organometallic Chemistry, 692, 375-375 (2007)

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