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Merck
CN

75986

Chlorotriethylsilane

Wacker Chemie AG, ≥99.0%

Synonym(s):

Silane E3, TESCl, Triethylchlorosilane

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About This Item

Linear Formula:
(C2H5)3SiCl
CAS Number:
Molecular Weight:
150.72
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
EC Number:
213-615-6
Beilstein/REAXYS Number:
1732860
MDL number:
Assay:
≥99.0%
Form:
liquid
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Quality Segment

assay

≥99.0%

form

liquid

reaction suitability

reactivity: alcohol reactive, reagent type: protection reagent

manufacturer/tradename

Wacker Chemie AG

refractive index

n20/D 1.43 (lit.)

bp

142-144 °C (lit.)

density

0.898 g/mL at 25 °C (lit.)

functional group

silyl

SMILES string

CC[Si](Cl)(CC)CC

InChI

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

InChI key

DCFKHNIGBAHNSS-UHFFFAOYSA-N

Application

Chlorotriethylsilane may be used to catalyze transesterification of triglycerides of natural refined sunflower oil with alcohols to synthesize fatty acid esters It may also be used as a silylating agent to synthesize triethylsilylated cellulose acetate.

Other Notes

prices for bulk quantities on request


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Signal Word

Danger

Hazard Codes

Hazard Classifications

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

supp_hazards

Storage Class

3 - Flammable liquids

WGK

WGK 1

Flash Point (°F)

86.0 °F

Flash Point (°C)

30 °C

PPE (personal protective equipment)

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



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