| Identification | More | [Name]
5-Chloro-3-pyridinol | [CAS]
74115-12-1 | [Synonyms]
3-CHLORO-5-HYDROXYPYRIDINE
5-CHLORO-3-HYDROXYPYRIDINE
5-CHLORO-3-PYRIDINOL
5-CHLOROPYRIDIN-3-OL
BUTTPARK 145\04-82
3-HYDROXY-5-CHLOROPYRIDINE
3-Pyridinol,5-chloro-(6CI,7CI,9CI)
5-CHLORO-3-PYRIDINOL 99%
3-Pyridinol, 5-chloro- | [EINECS(EC#)]
277-727-7 | [Molecular Formula]
C5H4ClNO | [MDL Number]
MFCD00006379 | [Molecular Weight]
129.54 | [MOL File]
74115-12-1.mol |
| Chemical Properties | Back Directory | [Appearance]
orange-brown to brown crystalline powder | [Melting point ]
160-162 °C (lit.) | [Boiling point ]
324.7±22.0 °C(Predicted) | [density ]
1.2309 (rough estimate) | [refractive index ]
1.4510 (estimate) | [storage temp. ]
Inert atmosphere,Room Temperature | [form ]
powder to crystal | [pka]
8.37±0.10(Predicted) | [color ]
Light yellow to Brown | [Water Solubility ]
Soluble in water. | [BRN ]
1422550 | [InChI]
1S/C5H4ClNO/c6-4-1-5(8)3-7-2-4/h1-3,8H | [InChIKey]
TUIDQYRZDZRHPQ-UHFFFAOYSA-N | [SMILES]
Oc1cncc(Cl)c1 | [CAS DataBase Reference]
74115-12-1(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi,Xn | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R22:Harmful if swallowed. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
3
| [HS Code ]
2933399990 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Chemical Properties]
orange-brown to brown crystalline powder | [Uses]
5-Chloro-3-hydroxypyridine is used in the preparation of 4-(5-chloropyridin-3-yloxy)isoquinoline | [Definition]
ChEBI: 5-Chloropyridin-3-ol is a hydroxypyridine. | [General Description]
5-Chloro-3-hydroxypyridine undergoes Suzuki-Miyaura cross-coupling with 3-pyridylboronic acid in the presence of Pd catalyst to yield hydroxybiphenyls. |
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