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588857

Sigma-Aldrich

3-(Ethoxydimethylsilyl)propylamine

97%

Synonym(s):

(γ-Aminopropyl)dimethylethoxysilane, (3-(Ethoxydimethylsilyl)propyl)amine, (3-Aminopropyl)dimethylethoxysilane, 3-(Ethoxydimethylsilyl)-1-propanamine

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About This Item

Linear Formula:
CH3CH2OSi(CH3)2(CH2)3NH2
CAS Number:
18306-79-1
Molecular Weight:
161.32
MDL number:
MFCD00053947
UNSPSC Code:
12352103
PubChem Substance ID:
24881044
NACRES:
NA.22

assay

97%

refractive index

n20/D 1.429 (lit.)

bp

60 °C/8 mmHg (lit.)

density

0.857 g/mL at 25 °C (lit.)

SMILES string

CCO[Si](C)(C)CCCN

InChI

1S/C7H19NOSi/c1-4-9-10(2,3)7-5-6-8/h4-8H2,1-3H3

InChI key

GLISOBUNKGBQCL-UHFFFAOYSA-N

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Application

3-(Ethoxydimethylsilyl)propylamine is mainly used as a silane-coupling agent for the surface modification of glass substrates, polymers and nanoparticles via amino silanization.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

136.0 °F - closed cup

flash_point_c

57.8 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificates of Analysis (COA)

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