4,5-Dichloro-3-hydroxypyridazine

Overview

IDCS-CC1F607EC966

CAS RN932-22-9

Synonyms 4,5-Dichloro-3-hydroxypyridazine
RefChem:484773
4,5-Dichloro-3(2H)-pyridazinone
932-22-9
4,5-Dichloropyridazin-3(2H)-one
4,5-dichloro-1H-pyridazin-6-one
3(2H)-Pyridazinone, 4,5-dichloro-
4,5-dichloropyridazin-3-ol
4,5-dichloro-2H-pyridazin-3-one
4,5-dichloro-2,3-dihydropyridazin-3-one More…

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Identification

Molecular FormulaC4H2Cl2N2O

Molecular Weight164.97 g/mol

CAS Number932-22-9

IUPAC Name

4,5-dichloro-1H-pyridazin-6-one

C1=NNC(=O)C(=C1Cl)Cl

InChI=1S/C4H2Cl2N2O/c5-2-1-7-8-4(9)3(2)6/h1H,(H,8,9)

VJWXIRQLLGYIDI-UHFFFAOYSA-N

Safety & Regulations

⚠ Warning Handle according to recommended safety guidelines.

WarningH302 (85.4%): Harmful if swallowed [Warning Acute toxicity, oral]
WarningH315 (14.6%): Causes skin irritation [Warning Skin corrosion/irritation]
WarningH319 (14.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
WarningH335 (12.5%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]