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Triethoxyphenylsilane

Name: Triethoxyphenylsilane
Brand: ALDRICH

98%

Synonym(s):

Phenyltriethoxysilane

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About This Item

Linear Formula:

C₆H₅Si(OC₂H₅)₃

CAS Number:

780-69-8

Molecular Weight:

240.37

UNSPSC Code:

12352103

NACRES:

NA.22

PubChem Substance ID:

24850515

EC Number:

212-305-8

Beilstein/REAXYS Number:

2940602

MDL number:

MFCD00009065

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Properties

vapor density

>1 (vs air)

Quality Segment

200

assay

98%

form

liquid

refractive index

n20/D 1.461 (lit.)

bp

112-113 °C/10 mmHg (lit.)

density

0.996 g/mL at 25 °C (lit.)

SMILES string

CCO[Si](OCC)(OCC)c1ccccc1

InChI

1S/C12H20O3Si/c1-4-13-16(14-5-2,15-6-3)12-10-8-7-9-11-12/h7-11H,4-6H2,1-3H3

InChI key

JCVQKRGIASEUKR-UHFFFAOYSA-N

Description

Application

A silicon-based nucleophile shown to be reactive in Pd-catalyzed cross-coupling reactions.

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1 of 1

This Item	435651	A3648	104744
Sigma-Aldrich 175609 Triethoxyphenylsilane	Sigma-Aldrich 435651 Trimethoxyphenylsilane	Sigma-Aldrich A3648 (3-Aminopropyl)triethoxysilane	Sigma-Aldrich 104744 Trimethoxyphenylsilane
assay 98%	assay ≥94%	assay ≥98%	assay 97%
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 100
density 0.996 g/mL at 25 °C (lit.)	density 1.062 g/mL at 25 °C (lit.)	density 0.946 g/mL at 25 °C (lit.)	density 1.062 g/mL at 25 °C (lit.)
refractive index n20/D 1.461 (lit.)	refractive index n20/D 1.468 (lit.)	refractive index -	refractive index n20/D 1.468 (lit.)
bp 112-113 °C/10 mmHg (lit.)	bp 233 °C (lit.)	bp 217 °C/760 mmHg (lit.)	bp 233 °C (lit.)
vapor density >1 (vs air)	vapor density -	vapor density -	vapor density -

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pictograms

GHS02,GHS08

signalword

Warning

hcodes

H226,H373,H412

pcodes

P210 - P233 - P240 - P241 - P273 - P314

Hazard Classifications

Aquatic Chronic 3 - Flam. Liq. 3 - STOT RE 2 Oral

target_organs

Urinary bladder

Storage Class

3 - Flammable liquids

wgk

WGK 3

ppe

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

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