AMINOTRIPHENYLSILANE Property

Melting point:

60-62 °C(lit.)

Boiling point:

187-200 °C(Press: 2 Torr)

Density 

1.10±0.1 g/cm3(Predicted)

storage temp. 

−20°C

solubility 

Chloroform (Slightly), Methanol (Slightly)

pka

6.31±0.70(Predicted)

form 

Solid

color 

White to Off-White

Hydrolytic Sensitivity

7: reacts slowly with moisture/water

Stability:

Hygroscopic, Moisture Sensitive

Safety

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26

WGK Germany 

3

F 

10-21

TSCA 

No

HS Code 

2931900090

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

AMINOTRIPHENYLSILANE Chemical Properties,Usage,Production

Uses

Triphenylsilylamine is used as a reagent to produce 2-Amino-3-hydroxy-indoles with potent in vivo antimalarial activity. Triphenylsilylamine is also used to modify Mo/HZSM-5 catalysts and is predicted to have effects on selectivity in the methane-to-benzene (MTB) reaction.

Uses

Triphenylsilylamine may be used in the following studies:

• Preparation of dimers of the type [Ti(μ-NR)(NMe₂)₂]₂ (R = 1-adamantyl, (t)Bu, SiPh₃).
• Silylation during the pretreatment of fused silica capillary surface to achieve a homogeneous film.
• Preparation of triphenylsilylsulfinylamine, via reaction with thionylchloride.
• To investigate the molecular tuning effect of silanation treatment for HZSM-5 crystals.
• Synthesis of 9-aminopyrido[3′,3′:4,5]pyrrolo[1,2-c]pyrimidine (9-aminosubstituted derivative).

General Description

Triphenylsilylamine is a silyl compound.