4-bromo-1-methyl-1H-pyrazole-3-carboxylic acid

Overview

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Identification

CN1C=C(C(=N1)C(=O)O)Br

InChI=1S/C5H5BrN2O2/c1-8-2-3(6)4(7-8)5(9)10/h2H,1H3,(H,9,10)

Safety & Regulations

• WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
• WarningH312 (50%): Harmful in contact with skin [Warning Acute toxicity, dermal]
• WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• WarningH319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• WarningH332 (50%): Harmful if inhaled [Warning Acute toxicity, inhalation]
• 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).