| 4-(4-Nitrobenzyl)pyridine Basic information |
| Product Name: | 4-(4-Nitrobenzyl)pyridine |
| Synonyms: | TIMTEC-BB SBB008854;1-(p-Nitrobenzyl)pyridine;4-(p-nitrobenzyl)-pyridin;4-[(4-nitrophenyl)methyl]-pyridin;4-[(4-nitrophenyl)methyl]-Pyridine;PARA-NITROBENZYLPYRIDINE;4-(P-NITROBENZYL)PYRIDINE CRYSTALLINE 98%;4-(4-NITROBENZYL)PYRIDINE 99+% |
| CAS: | 1083-48-3 |
| MF: | C12H10N2O2 |
| MW: | 214.22 |
| EINECS: | 214-108-2 |
| Product Categories: | Heterocyclic Compounds;C9 to C46;Derivatization Reagents TLC;TLC Reagents, N-RSpectroscopy;Heterocyclic Building Blocks;Pyridines;TLC Visualization Reagents (alphabetic sort);UV/Vis Reagents;UV/Visible (UV/VIS) Spectroscopy;Building Blocks;C12;Chemical Synthesis;Heterocyclic Building Blocks |
| Mol File: | 1083-48-3.mol |
| 4-(4-Nitrobenzyl)pyridine Chemical Properties |
| Melting point | 69-71 °C (lit.) |
| Boiling point | 354.35°C (rough estimate) |
| density | 1.2042 (rough estimate) |
| refractive index | 1.6660 (estimate) |
| storage temp. | Store below +30°C. |
| form | Crystals or Crystalline Powder |
| pka | 5.51±0.10(Predicted) |
| color | Light yellow |
| Water Solubility | Soluble in acetone. Insoluble in water. |
| Sensitive | Light Sensitive |
| BRN | 170877 |
| CAS DataBase Reference | 1083-48-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Pyridine, 4-[(4-nitrophenyl)methyl]-(1083-48-3) |
| EPA Substance Registry System | Pyridine, 4-[(4-nitrophenyl)methyl]- (1083-48-3) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| RTECS | UT6360000 |
| F | 10-23 |
| TSCA | Yes |
| HS Code | 29333999 |
| MSDS Information |
| Provider | Language |
|---|---|
| 4-(4-Nitrobenzyl)pyridine | English |
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| 4-(4-Nitrobenzyl)pyridine Usage And Synthesis |
| Chemical Properties | LIGHT YELLOW CRYSTALS OR CRYSTALLINE POWDER |
| Uses | 4-(4-Nitrobenzyl)pyridine is used in tests for alkylating agents1 and in a spectroscopic method for phosgene determination.2 |
| Uses | 4-(4-Nitrobenzyl)pyridine is a chemical used for the detection of epoxides and methylating reagents. |
| Uses | 4-(4-Nitrobenzyl)pyridine is used in spectroscopic method for the determination of phosgene. It is also used in tests for alkylating agents. |
| Purification Methods | Crystallise PNBP from aqueous EtOH or cyclohexane. The hydrochloride has m 194-196o(dec, from EtOH), and the picrate has m 168o(dec, from EtOH/EtOAc). [Beilstein 20 II 272, 20/7 V 564.] |
| 4-(4-Nitrobenzyl)pyridine Preparation Products And Raw materials |
| Raw materials | 4-Benzylpyridine |
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