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(3-Aminopropyl)triethoxysilane

CAS No.: 919-30-2
Synonyms:
Formula: C9H23NO3Si
Exact Mass: 221.14500
Molecular Weight: 221.36900
PSA: 53.71000
LogP: 2.08390
Reference Price: $29/kg Post Buying Request
Description Feedback
(3-Aminopropyl)triethoxysilane (APTES) is an aminosilane frequently used in the process of silanization, the functionalization of surfaces with alkoxysilane molecules.

Properties Feedback
Appearance & Physical State:Colourless Liquid
Density:0.942
Melting Point:-70ºC
Boiling Point:217ºC
Flash Point:96ºC
Refractive Index:1.42-1.422
Water Solubility:REACTS
Stability:Stable. Incompatible with acids, strong oxidizing agents. May decompose on exposure to moisture.
Storage Condition:Store at RT.

Safety Info Feedback
Symbol:
GHS05

GHS07
Sign:Danger
hazard declaration:H302; H314; H317
hazard declaration add:
waring notice:P280; P305 + P351 + P338; P310
RTECS:TX2100000
Hazard Class:8
Safety Statements:S26-S36/37/39-S45
HS Code:29310095
Packing Group:III
WGK Germany:1
RIDADR:UN 2735
Risk Statements:R22; R34
Hazard Codes:C

MSDS


Synthesis Route Total: 9 Synthesis Route
 
5089-70-3
~80%
919-30-2
View Detail
 
998-30-1
107-11-9
~77%
919-30-2
36957-84-3
View Detail

Precursor and Product