Introduction：Basic information about 5-CHLORO-2-HYDROXYPYRIDINE CAS 4214-79-3, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
5-CHLORO-2-HYDROXYPYRIDINE Basic information
| Product Name: | 5-CHLORO-2-HYDROXYPYRIDINE |
| Synonyms: | 5-CHLORO-2(1H)-PYRIDINONE;5-CHLORO-2-HYDROXYPYRIDINE;5-CHLORO-2-PYRIDINOL;5-CHLORO-2-PYRIDONE;5-CHLORO-PYRIDIN-2-OL;2-HYDROXY-5-CHLOROPYRIDINE;2(1H)-Pyridinone, 5-chloro-;2(1H)-Pyridinone,5-chloro- |
| CAS: | 4214-79-3 |
| MF: | C5H4ClNO |
| MW: | 129.54 |
| EINECS: | 224-146-1 |
| Product Categories: | Halopyridines;PYRIDINE;Halides;Pyridines;Chloropyridines |
| Mol File: | 4214-79-3.mol |
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5-CHLORO-2-HYDROXYPYRIDINE Chemical Properties
| Melting point | 163-165 °C(lit.) |
| Boiling point | 290.7±40.0 °C(Predicted) |
| density | 1.2309 (rough estimate) |
| refractive index | 1.4510 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| form | powder to crystal |
| pka | 9.96±0.10(Predicted) |
| color | White to Orange to Green |
| BRN | 2020 |
| InChI | 1S/C5H4ClNO/c6-4-1-2-5(8)7-3-4/h1-3H,(H,7,8) |
| InChIKey | SZFUWUOHDRMCKD-UHFFFAOYSA-N |
| SMILES | Oc1ccc(Cl)cn1 |
| CAS DataBase Reference | 4214-79-3(CAS DataBase Reference) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 29337900 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
5-CHLORO-2-HYDROXYPYRIDINE Usage And Synthesis
| Chemical Properties | light yellow to beige crystalline powder |
| Uses | 5-chloro-2-hydroxypyridine (5-Chloro-2-pyridinol) was used to study the effect of dicumarol on xanthine dehydrogenase and mechanism of mitomycin C bioreduction by xanthine dehydrogenase. |
| General Description | 5-chloro-2-hydroxypyridine acts as donor ligand and exists in zwitterionic form, i.e. 5-chloropyridinium-2-olate in copper complexes. |
5-CHLORO-2-HYDROXYPYRIDINE Preparation Products And Raw materials
| Preparation Products | 2-Bromo-5-chloropyridine-->5-Chloropyridine-2-thiol-->PYRIDINE, 5-CHLORO-2-(PHENYLMETHOXY)--->5-CHLORO-2'-FLUORO-[2,3']-BIPYRIDINE |
