Fentanyl Carbamate

Fentanyl carbamate (Cay-23749) is an analytical reference standard that is structurally similar to known opioids. Fentanyl carbamate is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.Formal Name: phenyl[1-(2-phenylethyl)-4-piperidinyl]-carbamic acid, ethyl ester. CAS Number: 1465-20-9. Molecular Formula: C22H28N2O2. Formula Weight: 352.5. Purity: >98%. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 10 mg/ml, DMF:PBS (pH 7.2) (1:4): 0.20 mg/ml, Ethanol: 5 mg/ml. SMILES: O=C(N(C1=CC=CC=C1)C2CCN(CCC3=CC=CC=C3)CC2)OCC. InChi Code: InChI=1S/C22H28N2O2/c1-2-26-22(25)24(20-11-7-4-8-12-20)21-14-17-23(18-15-21)16-13-19-9-5-3-6-10-19/h3-12,21H,2,13-18H2,1H3. InChi Key: BPXVEPWHWMDYCP-UHFFFAOYSA-N.