Acetyl Fentanyl Powder

Purity: >98% Stability: Older than 4 years CAS No: 117332-89-5 Chemical Names: Desmethyl fentanyl, MCV 4848, NIH 10485 Molecular Formula: C21H26N2O Molecular Weight: 322.44 g/mol

IUPAC Name: N-(1-Phenethylpiperidin-4-yl)-N-phenylacetamide