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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 59463522Generated: October 26, 2026

5-Chloro-3-(triethyl-silanylethynyl)-pyrazin-2-ylamine

https://huagongshe.com/en/chemical/59463522

5-Chloro-3-(triethyl-silanylethynyl)-pyrazin-2-ylamine molecular structure

Identifiers & Physical Properties

Molecular formulaC12H18ClN3Si
Average molar mass267.83 g/mol
SMILESCC[Si](C#Cc1nc(Cl)cnc1N)(CC)CC
InChIKeyFINYSTMVBSORBU-UHFFFAOYSA-N
PubChem CID59463522

Chemical & Physical Properties

Topological polar surface area51.8
Hydrogen bond donors1
Hydrogen bond acceptors3
Rotatable bonds5
Heavy atoms17
Formal charge0
Complexity297