para-hydroxy Butyryl fentanyl

para-hydroxy Butyryl fentanyl (Cay-26053) is an analytical reference standard that is structurally similar to known opioids. para-hydroxy Butyryl fentanyl is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.Formal Name: N-(4-hydroxyphenyl)-N-[1-(2-phenylethyl)-4-piperidinyl]-butanamide. CAS Number: 2731038-58-5. Molecular Formula: C23H30N2O2. Formula Weight: 366.5. Purity: >98%. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 10 mg/ml, DMSO: 10 mg/ml, Ethanol: 20 m/gml, Methanol: 30 mg/ml, PBS (pH 7.2): 10 mg/ml. lambdamax: 228 nm. SMILES: O=C(CCC)N(C1CCN(CCC2=CC=CC=C2)CC1)C3=CC=C(O)C=C3. InChi Code: InChI=1S/C23H30N2O2/c1-2-6-23(27)25(20-9-11-22(26)12-10-20)21-14-17-24(18-15-21)16-13-19-7-4-3-5-8-19/h3-5,7-12,21,26H,2,6,13-18H2,1H3. InChi Key: HMPNQEXOJZKKKE-UHFFFAOYSA-N.