Pyrazinamide ≥99%, white powder

Supplier: MP Biomedicals

Synonyms: Pyrazinecarboxamide, Pyrazine-2-carboxamide, 2-Pyrazinecarboxamide

0219547310 0219547325 0219547380
ICNA0219547310EA 134 SGD
ICNA0219547310 ICNA0219547325 ICNA0219547380
Pyrazinamide ≥99%, white powder
Pyrazinamide

Pyrazinamide is used therapeutically as an antitubercular agent.


Pyrazinamide is used to form polymeric copper complexes, create pyrazine carboxamide scaffolds useful as FXs inhibitors, and as a component of mycobacteria identification kits. It is used to study liver toxicity prevention and mechanisms of resistance.


The active moiety of pyrazinamide is pyrazinoic acid (POA). POA is thought to disrupt membrane energetics and inhibit membrane transport function at acid pH in Mycobacterium tuberculosis. Iron enhances the antituberculous activity of pyrazinamide. Pyrazinamide and its analogs have been shown to inhibit the activity of purified FAS I.


Soluble in water (50 mg/ml - clear).

Formula: C₅H₅N₃O
MW: 123,11 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00006132
CAS Number: 98-96-4

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Specification Test Results

Identity Test Passes
Purity ≥99%
FTIR Conforms to Standard
Melting Point 185 - 195 °C

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