| 5-Nitroindazole Basic information |
| Product Name: | 5-Nitroindazole |
| Synonyms: | LABOTEST-BB LT00453610;5-NITROINDAZOLE;5-NITRO-1H-INDAZOLE;ALPHA-(2-METHYLAMINO)-ETHYLBENZENEMETHANOL;3-METHYLAMINO-1-PHENYL-1-PROPANOL;3-(METHYLAMINO)-1-PHENYLPROPAN-1-OL;3-METHYLAMINO-1-PHENYLPROPANOL;N-METHYL-3-HYDROXY-3-PHENYL PROPYLAMINE |
| CAS: | 5401-94-5 |
| MF: | C7H5N3O2 |
| MW: | 163.13 |
| EINECS: | 226-451-5 |
| Product Categories: | Fused Ring Systems;Building Blocks;Indoles and derivatives;(intermediate of fluoxetine hcl);Indazoles;Heterocyclic Building Blocks |
| Mol File: | 5401-94-5.mol |
| 5-Nitroindazole Chemical Properties |
| Melting point | 207 °C |
| Boiling point | 383.3±15.0 °C(Predicted) |
| density | 1.525±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 11.71±0.40(Predicted) |
| form | powder to crystal |
| color | White to Light red to Green |
| BRN | 7936 |
| CAS DataBase Reference | 5401-94-5(CAS DataBase Reference) |
| EPA Substance Registry System | 5-Nitroindazole (5401-94-5) |
| Safety Information |
| Hazard Codes | Xn,Xi |
| Risk Statements | 22-36/37/38-68-36-20/21/22 |
| Safety Statements | 26-36/37/39 |
| WGK Germany | 2 |
| RTECS | NK7962000 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29339990 |
| MSDS Information |
| Provider | Language |
|---|---|
| 5-Nitroindazole | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| 5-Nitroindazole Usage And Synthesis |
| Chemical Properties | light yellow crystal |
| Uses | 5-Nitroindazole inhibits citrulline formation by Ca2+-calmodulin (CaM)-dependent nitric oxide synthase from bovine brain. Nitration of 5-nitroindazole with nitric acid and acetic anhydride yields 3,5-dintroindazole and 2,5-dinitroindazole. |
| Synthesis Reference(s) | Journal of Heterocyclic Chemistry, 21, p. 1063, 1984 DOI: 10.1002/jhet.5570210428Organic Syntheses, Coll. Vol. 3, p. 660, 1955 |
| 5-Nitroindazole Preparation Products And Raw materials |
| Raw materials | 2-Methyl-4-nitroaniline-->5-AMINOINDAZOLE-->N-(1)-BOC-5-NITRO-INDAZOLE-->2-Fluoro-5-nitrobenzaldehyde-->Indazole-->5-Nitrosalicylaldehyde |
| Preparation Products | 1H-Indazol-5-ol-->1-BOC-5-AMINO-INDAZOLE-->1-METHYL-1H-INDAZOL-5-AMINE-->5-AMINO-3-PHENYL-1H-INDAZOLE-->5-Iodo-1H-indazole |
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