CAS 2139-47-1: nifenazone
Description:Nifenazone is a non-steroidal anti-inflammatory drug (NSAID) primarily used for its analgesic and anti-inflammatory properties. It is characterized by its ability to inhibit the enzyme cyclooxygenase (COX), which plays a crucial role in the synthesis of prostaglandins, compounds involved in inflammation and pain signaling. Nifenazone is typically administered in the form of tablets or injections and is effective in treating conditions such as arthritis and other inflammatory disorders. The chemical structure of nifenazone includes a 1,2-benzothiazole moiety, contributing to its pharmacological activity. It is known for its relatively rapid onset of action and moderate duration of effect. However, like other NSAIDs, nifenazone may be associated with gastrointestinal side effects and potential cardiovascular risks, necessitating careful consideration of its use in patients with pre-existing conditions. As with any medication, it is essential to follow dosing guidelines and consult healthcare professionals for appropriate use.
Formula:C17H16N4O2
InChI:InChI=1S/C17H16N4O2/c1-12-15(19-16(22)13-7-6-10-18-11-13)17(23)21(20(12)2)14-8-4-3-5-9-14/h3-11H,1-2H3,(H,19,22)
InChI key:InChIKey=BRZANEXCSZCZCI-UHFFFAOYSA-N
SMILES:O=C(NC=1C(=O)N(C=2C=CC=CC2)N(C1C)C)C=3C=NC=CC3
- Synonyms:
- 3-Pyridinecarboxamide, N-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)-
- 4-(Nicotinoylamino)antipyrine
- 4-Nicotinamido-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one
- Dolongan
- N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)pyridine-3-carboxamide
- N-(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)-3-pyridinecarboxamide
- N-(2,3-dimethyl-5-oxo-1-phenyl-2-pyrazolin-4-yl)nicotinamide
- N-Antipyrinylnicotinamide
- N-Nicotinoylaminoantipyrine
- Niapyrin
- See more synonyms
- Nicazane
- Nicodon
- Nicodone
- Nicofesone
- Nicophesone
- Nicophezon
- Nicopyron
- Nicoreumal
- Nicoron
- Nicotazone
- Nicotinamide, N-antipyrinyl-
- Nicotinic acid 4-antipyrilamide
- Nicotinoylantipyrine
- Nicozone
- Nifenazon
- Nikodon
- Nikofezon
- Niprazine
- Phenicazone
- Reupiron
- Thylin
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Nifenazone REF: TM-T0980CAS: 2139-47-1 | 99.81% | 34.00 €~93.00 € | Thu 27 Mar 25 |
![]() | Nifenazone REF: IN-DA007QN2CAS: 2139-47-1 | 95% | 52.00 €~161.00 € | Thu 27 Mar 25 |
![]() | Nifenazone REF: TR-N457300CAS: 2139-47-1 | - - - | 266.00 €~1,774.00 € | Wed 07 May 25 |
![]() | Nifenazone-d3 REF: TR-N457302CAS: 2139-47-1 | - - - | 3,919.00 € | Wed 07 May 25 |
![]() | Nifenazone REF: 3D-CAA13947CAS: 2139-47-1 | Min. 95% | - - - | Discontinued product |

Nifenazone
Ref: TM-T0980
1g | 93.00 € | ||
100mg | 34.00 € | ||
200mg | 47.00 € | ||
500mg | 70.00 € | ||
1mL*10mM (DMSO) | 34.00 € |

Ref: IN-DA007QN2
1g | 161.00 € | ||
25mg | 52.00 € | ||
50mg | 62.00 € | ||
100mg | 79.00 € | ||
200mg | 112.00 € | ||
500mg | 152.00 € |

Nifenazone
Controlled ProductRef: TR-N457300
1g | 266.00 € | ||
5g | 1,133.00 € | ||
10g | 1,774.00 € |

Nifenazone-d3
Controlled ProductRef: TR-N457302
25mg | 3,919.00 € |

Nifenazone
Ref: 3D-CAA13947
25mg | Discontinued | Request information | |
50mg | Discontinued | Request information | |
100mg | Discontinued | Request information | |
250mg | Discontinued | Request information | |
500mg | Discontinued | Request information |