| Identification | More | [Name]
Anilino-methyl-triethoxysilane | [CAS]
3473-76-5 | [Synonyms]
Anilino-methyl-triethoxysilane
N-PHENYLAMINOMETHYLTRIETHOXYSILANE
n-(triethoxysilylmethyl)aniline
SILANE COUPLING AGENT ND-42
Phenylaminomethyltriethoxysilane | [Molecular Formula]
C13H23NO3Si | [MDL Number]
MFCD08275519 | [Molecular Weight]
269.41 | [MOL File]
3473-76-5.mol |
| Chemical Properties | Back Directory | [Appearance]
Yellowish clear liquid | [Boiling point ]
132-142°C (4 mmHg) | [density ]
1,004 g/cm3 | [refractive index ]
1.4857 | [Fp ]
>110°C | [storage temp. ]
Keep in dark place,Inert atmosphere,2-8°C | [pka]
4.15±0.50(Predicted) | [Specific Gravity]
1.004 | [Hydrolytic Sensitivity]
7: reacts slowly with moisture/water | [InChI]
InChI=1S/C13H23NO3Si/c1-4-15-18(16-5-2,17-6-3)12-14-13-10-8-7-9-11-13/h7-11,14H,4-6,12H2,1-3H3 | [InChIKey]
KOVKEDGZABFDPF-UHFFFAOYSA-N | [SMILES]
C1(NC[Si](OCC)(OCC)OCC)=CC=CC=C1 | [CAS DataBase Reference]
3473-76-5(CAS DataBase Reference) |
| Safety Data | Back Directory | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [TSCA ]
No |
| Questions And Answer | Back Directory | [Introduction]
Anilino-methyl-triethoxysilane is a novel alfa silane. The close proximity of the nitrogen atom to the silicon atom can accelerate hydrolysis reaction compared to (amino-propyl)silanes.
Applications:
- Anilino-methyl-triethoxysilane can be used in the production of silyl modified polymers which serve as binders in adhesives and sealants.
- Used as a crosslinker, water scavenger and adhesion promoter in silane-crosslinking formulations, such as adhesives, sealants and coatings.
- Used as surface modifier for fillers (like glass, metal oxides, aluminum hydroxide, kaolin, wollastonite, mica) and pigments.
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