Product

(N,N-Diethyl-3-aminopropyl)trimethoxysilane

CAS No.：41051-80-3

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(N,N-Diethyl-3-aminopropyl)trimethoxysilane Basic information

Product Name:	(N,N-Diethyl-3-aminopropyl)trimethoxysilane
Synonyms:	(3-DIETHYLAMINOPROPYL)TRIMETHOXYSILANE;3-(N,N-DIETHYLAMINO)PROPYLTRIMETHOXYSILANE;(N,N-DIETHYL-3-AMINOPROPYL)TRIMETHOXYSILANE;(N,N-DIETHYL-3-AMINOPROPYL)TRIMETHYLOXYSILANE;N,N-DIETHYL-3-(TRIMETHOXYSILYL)PROPYLAMINE;N,N-DIETHYL-3-(TRIMETHOXYSILYL)-1-PROPANAMIN;(Trimethoxysilylpropyl)diethylamine;Diethylaminopropyltrimethoxysilane
CAS:	41051-80-3
MF:	C10H25NO3Si
MW:	235.4
EINECS:	255-192-0
Product Categories:	Amino Silanes;Industrial/Fine Chemicals
Mol File:	41051-80-3.mol

(N,N-Diethyl-3-aminopropyl)trimethoxysilane Chemical Properties

Boiling point	120 °C/20 mmHg (lit.)
density	0.95 g/mL at 25 °C (lit.)
refractive index	n20/D 1.423(lit.)
Fp	212 °F
storage temp.	2-8°C
pka	10.56±0.25(Predicted)
form	liquid
Specific Gravity	0.934
color	Colorless to Yellow
Hydrolytic Sensitivity	7: reacts slowly with moisture/water
CAS DataBase Reference	41051-80-3(CAS DataBase Reference)
EPA Substance Registry System	1-Propanamine, N,N-diethyl-3-(trimethoxysilyl)- (41051-80-3)

Safety Information

Hazard Codes	Xi
Risk Statements	37/38-41
Safety Statements	26-39
WGK Germany	3
F	10-21
TSCA	Yes
HS Code	29319090

MSDS Information

Provider	Language
SigmaAldrich	English

(N,N-Diethyl-3-aminopropyl)trimethoxysilane Usage And Synthesis

Chemical Properties	Yellowish clear liquid with amine odor
Uses	[3-(Diethylamino)propyl]trimethoxysilane was covalently bonded to mesoporous titania–silica mixed oxides to act as epoxidation catalysts.{55} [3-(Diethylamino)propyl]trimethoxysilane, immobilized on mesoporous silicas (SBA-15) may be used as adsorbents to capture CO₂. {56}

(N,N-Diethyl-3-aminopropyl)trimethoxysilane Preparation Products And Raw materials

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