| 2-Chloro-3-pyridinecarboxaldehyde Basic information |
| Product Name: | 2-Chloro-3-pyridinecarboxaldehyde |
| Synonyms: | Chloro-3-pyridinecarboxaldeh;2-Chloropyridine-3-carboxaldehyde,98%;CHLORO-2-FORMYL-3-PYRIDINE;2-CHLORO-PYRIDINE-3-CARBALDEHYDE;2-CHLOROPYRIDINE-3-CARBOXALDEHYDE;2-CHLORO-PYRIDIN-3-CARBALDEHYDE;2-CHLORONICOTINALDEHYDE;2-CHLORO-3-FORMYLPYRIDINE |
| CAS: | 36404-88-3 |
| MF: | C6H4ClNO |
| MW: | 141.56 |
| EINECS: | |
| Product Categories: | Heterocycle-Pyridine series;Chlorinated heterocyclic series;Aromatics;Heterocycles;Miscellaneous Reagents;Aldehydes;C1 to C6;C5 to C6;C6 to C7;Carbonyl Compounds;Chemical Synthesis;Halogenated Heterocycles;Heterocyclic Building Blocks;Organic Building Blocks;Pyridine;pharmacetical;Pyridines;Aldehyde;Building Blocks;CHIRAL CHEMICALS;aldehyde| alkyl chloride |
| Mol File: | 36404-88-3.mol |
| 2-Chloro-3-pyridinecarboxaldehyde Chemical Properties |
| Melting point | 50-54 °C (lit.) |
| Boiling point | 119 °C(Press: 30 Torr) |
| density | 1.332±0.06 g/cm3(Predicted) |
| Fp | >230 °C |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Chloroform, DMSO |
| form | Powder or Low Melting Solid |
| pka | -1.36±0.10(Predicted) |
| color | White to off-white |
| CAS DataBase Reference | 36404-88-3(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | Xn,Xi |
| Risk Statements | 22-36-43 |
| Safety Statements | 26-36/37 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29333990 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| 2-Chloro-3-pyridinecarboxaldehyde Usage And Synthesis |
| Chemical Properties | Brown Solid |
| Uses | Starting material for the preparation of 5-azaindoles by the Hemetsberger-Knittel reaction involving the thermal decomposition of alkenyl azides.1 |
| Uses | Azaindazole intermediate. |
| Uses | Starting material for the preparation of 5-azaindoles by the Hemetsberger-Knittel reaction involving the thermal decomposition of alkenyl azides. |
| 2-Chloro-3-pyridinecarboxaldehyde Preparation Products And Raw materials |
| Raw materials | Hydrochloric acid-->Ethyl acetate-->Tetrahydrofuran-->Sodium-->N,N-Dimethylformamide-->Sodium sulfate-->Magnesium sulfate-->Triethylamine-->Ammonium hydroxide-->Sodium chloride-->n-Butyllithium-->Hexane-->Nitrogen-->Ammonium chloride-->Diisopropylamine-->2-Chloropyridine-->1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone |
| Preparation Products | 2-Chloro-3-cyanopyridine |
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