117332-93-1 Usage
Description
Thienyl fentanyl (hydrochloride) (Item No. 20785) is an analytical reference standard that is structurally categorized as an opioid. The physiological and toxicological properties of this compound are not known. This product is intended for research and forensic applications.
Chemical Properties
Off-White Solid
Uses
Fentanyl analog. A drug opioid.
Controlled Substance
Check Digit Verification of cas no
The CAS Registry Mumber 117332-93-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,3,3 and 2 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 117332-93:
(8*1)+(7*1)+(6*7)+(5*3)+(4*3)+(3*2)+(2*9)+(1*3)=111
111 % 10 = 1
So 117332-93-1 is a valid CAS Registry Number.
117332-93-1Relevant articles and documents
Carbon-13 nuclear magnetic resonance spectra of fentanyl analogs
Brine,Boldt,Huang,Sawyer,Carroll
, p. 677 - 686 (2007/10/02)
Natural abundance carbon-13 chemical shifts are reported for the hydrochloride salts of fentanyl and fifteen analogs. The signals are assigned on the basis of chemical shift theory, SFORD multiplicities, signal intensities, comparisons with model compounds, and thiophene carbon-proton coupling constants. In addition to its forensic value, the data suggest that the solution conformations of the analogs are similar to that of fentanyl hydrochloride.