Compound Q&A

Is Triethylphosphine (CAS: 554-70-1) safe?

Answer

Triethylphosphine
Triethylphosphine (CAS: 554-70-1) is moderately toxic and can be harmful if inhaled, ingested, or absorbed through the skin. Proper safety measures, including the use of personal protective equipment (PPE), are essential to handle this compound safely.

About

CAS No 554-70-1
English Name Triethylphosphine
Molecular Formula C6H15P
Molecular Weight 118.16 g/mol
SMILES CCP(CC)CC
InChIKey RXJKFRMDXUJTEX-UHFFFAOYSA-N
Last Updated: 2025-09-24 08:06

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