3(2H)-Pyridazinone, 4,5-dichloro- cas no:932-22-9
Synonyms: 3-Hydroxy-4,5-dichloropyridazine;4,5-Dichloro-2H-pyridazin-3-one;4,5-Dichloro-3(2H)-pyridazone;4,5-Dichloro-3-hydroxypyridazine;4,5-Dichloro-6-oxo-1H-pyridazine;4,5-Dichloro-6-pyridazone;NSC 16127;NSC17182;NSC 240022;
Name3(2H)-Pyridazinone, 4,5-dichloro-
CAS932-22-9
Synonyms3-Hydroxy-4,5-dichloropyridazine;4,5-Dichloro-2H-pyridazin-3-one;4,5-Dichloro-3(2H)-pyridazone;4,5-Dichloro-3-hydroxypyridazine;4,5-Dichloro-6-oxo-1H-pyridazine;4,5-Dichloro-6-pyridazone;NSC 16127;NSC17182;NSC 240022;
Molecular FormulaC4H2Cl2N2O
Molecular Weight164.98
AppearanceBeige Crystalline Solid
refractive index1.611
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
HazardclassIRRITANT
Hazard Xi:Irritant;
Risk R36/37/38
Safety
Hazard Codes: 
Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36-37/39
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
RTECS: UR6182000
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| mouse |
LD |
intraperitoneal |
> 300mg/kg (300mg/kg) |
|
Farmaco, Edizione Scientifica. Vol. 40, Pg. 921, 1985. |
| mouse |
LD |
oral |
> 1gm/kg (1000mg/kg) |
|
Farmaco, Edizione Scientifica. Vol. 40, Pg. 921, 1985. |
