N,N-Diethyl-3-(trimethoxysilyl)-1-propanamine

Basic Information

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CAS Number

41051-80-3

Molecular Formula

C10H25NO3Si

Molecular Weight

235.4 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Boiling Point

120 °C/20 mmHg

Refractive Index

n20/D 1.423(lit.)

SMILES

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CCN(CC)CCC[Si](OC)(OC)OC

InChI

InChI=1S/C10H25NO3Si/c1-6-11(7-2)9-8-10-15(12-3,13-4)14-5/h6-10H2,1-5H3

InChIKey

ZLDHYRXZZNDOKU-UHFFFAOYSA-N

LogP

1.5964

Topological Polar Surface Area

30.930000000000003 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

141

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H318 Causes serious eye damage
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

(3-Diethylaminopropyl)trimethoxysilane
D90279
ZLDHYRXZZNDOKU-UHFFFAOYSA-N
1-Propanamine, N,N-diethyl-3-(trimethoxysilyl)-
diethyl[3-(trimethoxysilyl)propyl]amine
(N,N-Diethyl-3-aminopropyl)trimethoxysilane
n,n-diethyl-3-aminopropyltrimethoxysilane
FS-5216
3-(n,n-diethylamino)propyltrimethoxysilane
NS00056456
N,N-diethyl-3-trimethoxysilylpropan-1-amine
N,N-diethyl-3-trimethoxysilyl-1-propanamine
N,N-Diethyl-3-(trimethoxysilyl)propylamine
N,N-Diethyl-3-(trimethoxysilyl)-1-propanamine #
A825416
N,N-Diethyl Aminopropyltrimethoxysilane
MFCD00039882
N,N-Diethyl-3-(trimethoxysilyl)-1-propanamine
N,N-Diethyl-3-(trimethoxysilyl)propan-1-amine
8EE2ARR677
N,N-diethyl-3-trimethoxysilyl-propan-1-amine
D4362
EINECS 255-192-0
DTXSID1068275
SCHEMBL302546
3-(diethylamino)propyltrimethoxysilane
FT-0639692
41051-80-3
UNII-8EE2ARR677
[3-(Diethylamino)propyl]trimethoxysilane
?(N,N-Diethyl-3-aminopropyl)trimethoxysilane

MDL Number

MFCD00039882

Customs Code

29319090

FAQ

What are the physical and chemical properties of N,N-Diethyl-3-(trimethoxysilyl)-1-propanamine (CAS: 41051-80-3)?

N,N-Diethyl-3-(trimethoxysilyl)-1-propanamine (CAS: 41051-80-3) is a colorless to pale yellow liquid with a molecular weight of approximately 313.35 g/mol. It has moderate solubility in common organic solvents but is poorly soluble in water. The compound is known for its reactivity towards siloxane coupling, making it useful in various applications. Its physical properties include a boiling point around 140°C and a melting point close to 0°C.

How is N,N-Diethyl-3-(trimethoxysilyl)-1-propanamine (CAS: 41051-80-3) typically synthesized?

N,N-Diethyl-3-(trimethoxysilyl)-1-propanamine can be synthesized via a multistep process involving the reaction of diethylamine with trimethoxysilane followed by alkylation with 1-propanamine. The synthesis typically requires mild to moderate reaction conditions and can be catalyzed by Lewis acids or organometallic compounds. This process yields a compound with good selectivity and high yield, making it suitable for industrial applications.

What industries use N,N-Diethyl-3-(trimethoxysilyl)-1-propanamine (CAS: 41051-80-3)?

N,N-Diethyl-3-(trimethoxysilyl)-1-propanamine (CAS: 41051-80-3) is extensively used in the semiconductor industry for surface modification and in the polymer industry for improving adhesion and compatibility. It also finds applications in the pharmaceutical sector for drug delivery systems and in the production of sensors for its chemical reactivity towards siloxane coupling.

What precautions should be taken when handling N,N-Diethyl-3-(trimethoxysilyl)-1-propanamine (CAS: 41051-80-3)?

Proper personal protective equipment (PPE) is essential when handling N,N-Diethyl-3-(trimethoxysilyl)-1-propanamine (CAS: 41051-80-3), including gloves, goggles, and a lab coat. It should be stored in a properly ventilated area and handled under a fume hood to minimize inhalation risks. Spills should be cleaned up with caution, using appropriate absorbent materials, and following safety data sheet (SDS) guidelines for disposal.