| Identification | More | [Name]
2-Hydroxy-4-methylpyridine | [CAS]
13466-41-6 | [Synonyms]
2-HYDROXY-4-PICOLINE
4-METHYL-2(1H)-PYRIDINONE
4-METHYL-2(1H)-PYRIDONE
4-METHYL-2-PYRIDINOL
4-METHYL-2-PYRIDONE
4-METHYL-PYRIDIN-2-OL
2-HYDROXY-4-METHYLPYRIDINE 97%
2-Hydroxy-4-Piocoline
4-Methyl-2-Hydroxypyridine
4-Methyl-2(1H)-pyridinone
4-Methyl-2-pyridinol
4-Methyl-2-pyridone
2-HYDROXY-4-METHYLPYRIDINE (2-HYDROXY-4-PICOLINE)
2-Hydroxy-4-methylpyridine, 98+%
2-Hydroxy-4-methylpyridine ,97%
4-Methyl-1,2-dihydropyridine-2-one
4-Methylpyridine-2-ol | [EINECS(EC#)]
627-289-1 | [Molecular Formula]
C6H7NO | [MDL Number]
MFCD00134298 | [Molecular Weight]
109.13 | [MOL File]
13466-41-6.mol |
| Chemical Properties | Back Directory | [Appearance]
off-white to light brown crystalline powder | [Melting point ]
131-134 °C (lit.) | [Boiling point ]
186-187 °C/12 mmHg (lit.) | [density ]
1.1143 (rough estimate) | [refractive index ]
1.5444 (estimate) | [Fp ]
186-187°C/12mm | [storage temp. ]
Inert atmosphere,Room Temperature | [form ]
powder to crystal | [pka]
pK1:4.529(＋1) (25°C) | [color ]
White to Gray to Brown | [Detection Methods]
HPLC | [BRN ]
107082 | [InChIKey]
YBDRFJXGJQULGH-UHFFFAOYSA-N | [CAS DataBase Reference]
13466-41-6(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi,Xn | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R40:Limited evidence of a carcinogenic effect. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
S36:Wear suitable protective clothing .
S22:Do not breathe dust . | [WGK Germany ]
3
| [HS Code ]
29333990 |
| Hazard Information | Back Directory | [Chemical Properties]
off-white to light brown crystalline powder | [Uses]
2-Hydroxy-4-methylpyridine is an intermediate used to prepare oxobenzopyrancarboxylate derivatives as inhibitors of serine proteases and human leukocyte elastase. It is also used in the synthesis of (indanylamino)(pyridinyloxy)pyrazines and analogs as corticotropin releasing factor type-1 receptor antagonists. | [Definition]
ChEBI: 2-Hydroxy-4-methylpyridine is a member of methylpyridines. |
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