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475149

Sigma-Aldrich

3-(Trimethoxysilyl)propyl acrylate

92%, contains 100 ppm BHT as inhibitor

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Synonym(s):
(3-Acryloyloxypropyl)trimethoxysilane
Linear Formula:
H2C=CHCO2(CH2)3Si(OCH3)3
CAS Number:
Molecular Weight:
234.32
Beilstein:
2046320
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

92%

contains

100 ppm BHT as inhibitor

refractive index

n20/D 1.429 (lit.)

bp

68 °C/0.4 mmHg (lit.)

density

1.055 g/mL at 25 °C (lit.)

SMILES string

CO[Si](CCCOC(=O)C=C)(OC)OC

InChI

1S/C9H18O5Si/c1-5-9(10)14-7-6-8-15(11-2,12-3)13-4/h5H,1,6-8H2,2-4H3

InChI key

KBQVDAIIQCXKPI-UHFFFAOYSA-N

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This Item
440159281778551635
3-(Trimethoxysilyl)propyl acrylate 92%, contains 100 ppm BHT as inhibitor

475149

3-(Trimethoxysilyl)propyl acrylate

(3-Aminopropyl)trimethoxysilane 97%

281778

(3-Aminopropyl)trimethoxysilane

density

1.055 g/mL at 25 °C (lit.)

density

1.045 g/mL at 25 °C (lit.)

density

1.027 g/mL at 25 °C (lit.)

density

0.975 g/mL at 25 °C (lit.)

bp

68 °C/0.4 mmHg (lit.)

bp

190 °C (lit.)

bp

91-92 °C/15 mmHg (lit.)

bp

106 °C (lit.)

refractive index

n20/D 1.429 (lit.)

refractive index

n20/D 1.431 (lit.)

refractive index

n20/D 1.424 (lit.)

refractive index

-

contains

100 ppm BHT as inhibitor

contains

-

contains

-

contains

-

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

General description

3-(Trimethoxysilyl)propyl acrylate is a reactive monomer that is majorly used as a silane coupling agent for the formation of hybrid compounds. It facilitates the formation of a hydrophobic surface by lowering the surface tension and increasing the wettability.

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

253.4 °F - closed cup

Flash Point(C)

123 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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