Compound Q&A
Is 1,3-Propanediylbis(diphenylphosphine) (CAS: 6737-42-4) safe?
Answer
1,3-Propanediylbis(diphenylphosphine) (CAS: 6737-42-4) is generally considered safe when handled properly. However, it may pose health risks if inhaled, ingested, or exposed to skin/eyes, including potential irritation. Safety standards recommend using appropriate PPE, working in well-ventilated areas, and following OSHA and REACH guidelines. It is not classified as highly toxic but requires careful handling to avoid accidental exposure or contamination.
About
CAS No
6737-42-4
English Name
1,3-Propanediylbis(diphenylphosphine)
Molecular Formula
C27H26P2
Molecular Weight
412.4530000000001 g/mol
SMILES
C1=CC=C(C=C1)P(CCCP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4
InChIKey
LVEYOSJUKRVCCF-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:08
