| 4-Hydroxy-3-nitrobenzonitrile Basic information |
| Product Name: | 4-Hydroxy-3-nitrobenzonitrile |
| Synonyms: | 4-CYANO-2-NITROPHENOL;4-HYDROXY-3-NITROBENZONITRILE;2-NITRO-4-CYANOPHENOL;4-HYDROXY-3-NITROBENZONITRILE / 2-NITRO-4-CYANOPHENOL;4-HYDROXY-3-NITROBENZONITRILE 97%;Benzonitrile, 4-hydroxy-3-nitro-;3-Nitro-4-hydroxybenzonitrile;4-BROMO-2,6-DIETHOXY-1-NITROBENZENE |
| CAS: | 3272-08-0 |
| MF: | C7H4N2O3 |
| MW: | 164.12 |
| EINECS: | 221-899-8 |
| Product Categories: | Aromatic Building Blocks;C6 to C7;Cyanides/Nitriles;Nitrogen Compounds;Phenoles and thiophenoles;Aromatic Nitriles;Building Blocks;C6 to C7;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks |
| Mol File: | 3272-08-0.mol |
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| 4-Hydroxy-3-nitrobenzonitrile Chemical Properties |
| Melting point | 146-148 °C (lit.) |
| Boiling point | 291.56°C (rough estimate) |
| density | 1.5018 (rough estimate) |
| refractive index | 1.5300 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 4.66±0.14(Predicted) |
| CAS DataBase Reference | 3272-08-0(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 26-37/39-36/37/39-24/25 |
| WGK Germany | 3 |
| HS Code | 29269090 |
| Provider | Language |
|---|---|
| 4-Cyano-2-nitrophenol | English |
| SigmaAldrich | English |
| ACROS | English |
| 4-Hydroxy-3-nitrobenzonitrile Usage And Synthesis |
| Chemical Properties | yellow powder |
| Uses | 4-Hydroxy-3-nitrobenzonitrile may be used in the synthesis of: 3-azido-4-methoxybenzonitrile4-methoxy-3-nitrobenzonitrileethyl [2,2-dimethyl-6-(Δ2-thiazolin-2-yl)-4H-l,4-benzoxazin-3-one-4-yl]butyrate |
| General Description | 4-Hydroxy-3-nitrobenzonitrile is one of the main photoproduct formed during hotolytic destruction of herbicide bromoxynil. |
| 4-Hydroxy-3-nitrobenzonitrile Preparation Products And Raw materials |