U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C22H27FN2O.ClH
Molecular Weight 390.922
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of ortho-Fluorofentanyl hydrochloride

SMILES

Cl.CCC(=O)N(C1CCN(CCC2=CC=CC=C2)CC1)C3=CC=CC=C3F

InChI

InChIKey=WNGQPVDEOLWILW-UHFFFAOYSA-N
InChI=1S/C22H27FN2O.ClH/c1-2-22(26)25(21-11-7-6-10-20(21)23)19-13-16-24(17-14-19)15-12-18-8-4-3-5-9-18;/h3-11,19H,2,12-17H2,1H3;1H

HIDE SMILES / InChI

Molecular Formula C22H27FN2O
Molecular Weight 354.461
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula ClH
Molecular Weight 36.461
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Wed Apr 02 19:49:32 GMT 2025
Edited
by admin
on Wed Apr 02 19:49:32 GMT 2025
Record UNII
HE4KMW72PZ
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
ortho-Fluorofentanyl hydrochloride
Common Name English
o-FF hydrochloride
Preferred Name English
o-Fluorofentanyl hydrochloride
Common Name English
Propanamide, N-(2-fluorophenyl)-N-[1-(2-phenylethyl)-4-piperidinyl]-, hydrochloride (1:1)
Systematic Name English
N-(2-fluorophenyl)-N-[1-(2-phenylethyl)-4-piperidinyl]-propanamide monohydrochloride
Systematic Name English
Code System Code Type Description
CAYMAN
19425
Created by admin on Wed Apr 02 19:49:32 GMT 2025 , Edited by admin on Wed Apr 02 19:49:32 GMT 2025
PRIMARY
PUBCHEM
137699872
Created by admin on Wed Apr 02 19:49:32 GMT 2025 , Edited by admin on Wed Apr 02 19:49:32 GMT 2025
PRIMARY
FDA UNII
HE4KMW72PZ
Created by admin on Wed Apr 02 19:49:32 GMT 2025 , Edited by admin on Wed Apr 02 19:49:32 GMT 2025
PRIMARY
CAS
2306825-26-1
Created by admin on Wed Apr 02 19:49:32 GMT 2025 , Edited by admin on Wed Apr 02 19:49:32 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE