Compound Q&A
What are the main uses of 2,3,4,4',5-Pentachlorobiphenyl (CAS: 74472-37-0)?
Answer
2,3,4,4',5-Pentachlorobiphenyl was primarily used in the manufacturing of electrical equipment, as heat transfer fluids, and in the production of pigments. Due to its persistence and toxicity, its use has been largely discontinued and it is now regulated under international agreements.
About
CAS No
74472-37-0
English Name
2,3,4,4',5-Pentachlorobiphenyl
Molecular Formula
C12H5Cl5
Molecular Weight
326.437 g/mol
SMILES
C1=CC(=CC=C1C2=CC(=C(C(=C2Cl)Cl)Cl)Cl)Cl
InChIKey
SXZSFWHOSHAKMN-UHFFFAOYSA-N
Last Updated: 2025-10-31 12:55
