Category:
Intermediates&Fine Chemicals
CAS NO:
66-77-3
Standard:
USP,
1-Naphthaldehyde (CAS 66-77-3, C11H8O) is an aromatic aldehyde synthesized via selective oxidation of 1-naphthylmethanol or Vilsmeier-Haack formylation. It serves as a critical intermediate in organic synthesis.
Store in sealed containers under inert atmosphere at cool temperatures. Handle with PPE due to skin irritation risks; avoid inhalation of vapors.