Sigma-Aldrich
PYRIDAZINE 98% (C005B-438894)
General description Pyridazine is a mono-basic 1,2-diazine compound, which is commonly prepared by the reaction of 1,4-dicarbonyls with hydrazines. Pyridazine ring is found in many herbicides like credazine, pyridatol and many pharmaceutical
General description
Pyridazine is a mono-basic 1,2-diazine compound, which is commonly prepared by the reaction of 1,4-dicarbonyls with hydrazines. Pyridazine ring is found in many herbicides like credazine, pyridatol and many pharmaceutical drugs like cefozopran, olaparib, talazoparib, and cadralazine.
Application
Pyridazine can be used:
- As a building block to synthesize N-phenyl-4-pyrazolo[1,5-b]pyridazin-3-yl-pyrimidin-2-amine derivatives as GSK-3 inhibitors.
- As a starting material in the synthesis of pharmacologically important pyrrolo[1,2-b]pyridazine derivatives.
- To prepare 1-(6-ethoxy-6-oxohexyl)pyridazin-1-ium bromide and 1-(2-bromoacetyl) pyridazinium bromide ionic liquids as corrosion inhibitors of steel under acidic conditions.
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- UPC:
- 51293800
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- Yes
- Quantity:
- 5
- Unit of Measurement:
- GM
- MPN:
- P57204-5G
- CAS:
- 289-80-5



