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| 2H-PYRAZOLE-3-CARBALDEHYDE Basic information |
Product Name: | 2H-PYRAZOLE-3-CARBALDEHYDE | Synonyms: | PYRAZOLE-3-CARBALDEHYDE;RARECHEM AM LA 0023;3-formylpyrazole;1H-PYRAZOLE-3-CARBXALDEHYDE;2H-PYRAZOLE-3-CARBALDEHYDE;2H-PYRAZOLE-3-CARBOXALDEHYDE;Pyrazol-3-carbaldehyde;1H-Pyrazole-3-carboxaldehyde | CAS: | 3920-50-1 | MF: | C4H4N2O | MW: | 96.09 | EINECS: | | Product Categories: | | Mol File: | 3920-50-1.mol | ![2H-PYRAZOLE-3-CARBALDEHYDE Structure](CAS/20180808/GIF/3920-50-1.gif) |
| 2H-PYRAZOLE-3-CARBALDEHYDE Chemical Properties |
Melting point | 149.0 to 153.0 °C | Boiling point | 300.0±13.0 °C(Predicted) | density | 1.323 | storage temp. | Inert atmosphere,Room Temperature | form | powder to crystal | pka | 11.20±0.10(Predicted) | color | White to Orange to Green | CAS DataBase Reference | 3920-50-1(CAS DataBase Reference) |
Hazard Codes | Xi,Xn | Risk Statements | 22-37/38-41 | Safety Statements | 26-36/39 | WGK Germany | 3 | HazardClass | IRRITANT | HS Code | 2933119000 |
| 2H-PYRAZOLE-3-CARBALDEHYDE Usage And Synthesis |
Chemical Properties | Colorless Solid | Uses | 1H-?Pyrazole-?3-?carboxaldehyde is an intermediate used to prepare fused pyrrole carboxylic acids as novel, potent D-?amino acid oxidase (DAO) inhibitors. It is also a building block to synthesize α-?substituted benzylidenemalononitrile tyrphostins as potent inhibitors of EGF receptor and ErbB2?/neu tyrosine kinases. |
| 2H-PYRAZOLE-3-CARBALDEHYDE Preparation Products And Raw materials |
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