2(1H)-Pyridinone,3-hydroxy- cas no:16867-04-2
Synonyms: 2(1H)-Pyridone,3-hydroxy- (7CI,8CI);3-Hydroxy-1H-pyridin-2-one;3-Hydroxy-2(1H)-pyridinone;3-Hydroxy-2-pyridone;2(1H)-pyridinone, 3-hydroxy-;2,3-Pyridinediol;3-Hydroxy-2(1H)-pyridinon;3-Hydroxypyridin-2(1H)-one;
Name2(1H)-Pyridinone,3-hydroxy-
CAS16867-04-2
Synonyms2(1H)-Pyridone,3-hydroxy- (7CI,8CI);3-Hydroxy-1H-pyridin-2-one;3-Hydroxy-2(1H)-pyridinone;3-Hydroxy-2-pyridone;2(1H)-pyridinone, 3-hydroxy-;2,3-Pyridinediol;3-Hydroxy-2(1H)-pyridinon;3-Hydroxypyridin-2(1H)-one;
EINECS(EC#)240-887-3
Molecular FormulaC5H5NO2
Molecular Weight111.1
Appearancebrown crystalline powder.
refractive index1.593
storage tempStore in a cool, dry place. Store in a tightly closed container.
Hazard Xi:Irritant;
Risk R36/37/38
Safety
Safety Information of 2,3-dihydroxypyridine (16867-04-2):
Hazard Codes: Xi,Xn .gif)
Risk Statements: 36/37/38-40
36/37/38: Irritating to eyes, respiratory system and skin
40: Limited evidence of a carcinogenic effect
Safety Statements: 26-36-37/39-22
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing
37/39: Wear suitable gloves and eye/face protection
22: Do not breathe dust
WGK Germany: 3
RTECS: UV1146700
HS Code: 29333999
HS Code 29333999
| 1. mouse |
LD50 |
intraperitoneal |
879mg/kg (879mg/kg) |
Toxicon. Vol. 23, Pg. 815, 1985. |
