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SiSiB® PC9903

Synonym: 1-(Trimethylsilyl)-1H-imidazole

Chemical Structure


SiSiB® PC9903 is a colorless clear liquid.

Typical Physical Properties

Chemical Name: N-(trimethylsilyl)imidazole
CAS No.: 18156-74-6
EINECS No.: 242-040-3
Empirical Formula: C6H12N2Si
Molecular Weight: 140.26
Boiling Point: 94°C [14mmHg]
Flash Point: 6°C
Color and Appearance: Colorless transparent liquid
Density [25°C]: 0.956
Refractive Index [25°C]: 1.4756 [25°C]
Purity: 99.0% by GC


SiSiB® PC9903 can be used as pharmaceutical intermediates.

SiSiB® PC9903 can be used as an effective protective agent.


Net weight 180Kg steel drum. for more details, please visit Packing Centre.

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