Synonyms:

4-Hydroxypyridine, tech., 90%;Hydroxypyridine(Gamma-);4-Hydroxypyridine,97%;4-Hydroxypyride;4HYDROXYPRIDINE;4-HYDROXYPYRIDINE ( 4-PYRIDINOL );2-HYDROXY PYRIDINE PYRIDIN-2-OL;4-HYDROXY PYRIDINE PYRIDIN-4-OL

Canonical SMILES: C1=CNC=CC1=O

HS Code: 29339900

Density:1.1418(roughestimate)

Boiling Point:230-235 °C12 mmHg(lit.)

Refractive Index:1.5939(estimate)

Flash Point: 221°C

Melting Point: 150-151 °C(lit.)

PKA: 3.2(at20℃)

Appearance: PowderorChunks

Hazard Codes: Xi,Xn

Risk Statements:  36/37/38-41-37/38-22

Safety Statements: 26-36-37/39-39

WGK Germany: 3

HazardClass: IRRITANT