
CAS: 85893-37-4
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Fentanyl N-Oxide REF: TR-F274995CAS: 85893-37-4 | - - - | 350.00 €~2,310.00 € | Mon 28 Apr 25 |
![]() | Fentanyl N-Oxide (1.0mg/ml in Acetonitrile) REF: TR-KIT4730CAS: 85893-37-4 | - - - | 1,151.00 € | Tue 27 May 25 |
![]() | Fentanyl-d5 N-Oxide REF: TR-F274997CAS: 85893-37-4 | - - - | 3,864.00 € | Tue 27 May 25 |
![]() | Fentanyl N-oxide REF: 3D-KDA89337CAS: 85893-37-4 | Min. 95% | 280.00 €~1,304.00 € | Wed 28 May 25 |
![]() | Fentanyl impurity A REF: 47-666CAS: 85893-37-4 | - - - | - - - | Discontinued product |

Fentanyl N-Oxide
Controlled ProductCAS:85893-37-4
Applications Fentanyl N-Oxide is an impurity of Fentanyl (F274990) which is used as an analgesic. …
Formula:
C22H28N2O2
Color and Shape:
White To Yellow
Molecular weight:
352.47
Ref: TR-F274995
10mg | 350.00 € | ||
100mg | 2,310.00 € |
Estimated delivery in United States, on Monday 28 Apr 2025

Fentanyl N-Oxide (1.0mg/ml in Acetonitrile)
Controlled ProductCAS:85893-37-4
Formula:
C22H28N2O2
Color and Shape:
Single Solution
Molecular weight:
352.47
Ref: TR-KIT4730
1x1ml | 1,151.00 € |
Estimated delivery in United States, on Tuesday 27 May 2025

Fentanyl-d5 N-Oxide
Controlled ProductCAS:85893-37-4
Formula:
C22D5H23N2O2
Color and Shape:
Neat
Molecular weight:
357.501
Ref: TR-F274997
25mg | 3,864.00 € |
Estimated delivery in United States, on Tuesday 27 May 2025

Fentanyl N-oxide
Controlled ProductCAS:85893-37-4
Please enquire for more information about Fentanyl N-oxide including the price, delivery time and more …
Formula:
C22H28N2O2
Purity:
Min. 95%
Molecular weight:
352.5 g/mol
Ref: 3D-KDA89337
1mg | 280.00 € | ||
2mg | 410.00 € | ||
5mg | 584.00 € | ||
10mg | 830.00 € | ||
25mg | 1,304.00 € |
Estimated delivery in United States, on Wednesday 28 May 2025

Ref: 47-666
25mg | Discontinued | Request information |