Fentanyl Base

CAS number: 437-38-7

Specifications

Formula: C₂₂H₂₈N₂O

Molecular weight: 336.47 g/mol

Therapeutic area: Analgesia

Monographs: USP, Ph. Eur. *

Regulatory filings: DMF (including USDMF), CEP †

* Monographs are available on request
† Other filings are available on request

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