1H-Pyrazol-4-ol

Overview

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Identification

C1=C(C=NN1)O

InChI=1S/C3H4N2O/c6-3-1-4-5-2-3/h1-2,6H,(H,4,5)

Safety & Regulations

• WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
• WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• WarningH319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• WarningH335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Storage Conditions

Store at ambient temperature and humidity (2–8 °C).