4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)benzoic acid

Overview

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Identification

C1=CC(=CC=C1C(=O)O)N2C(=O)C=CC2=O

InChI=1S/C11H7NO4/c13-9-5-6-10(14)12(9)8-3-1-7(2-4-8)11(15)16/h1-6H,(H,15,16)

Safety & Regulations

• WarningH302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
• WarningH312 (16.7%): Harmful in contact with skin [Warning Acute toxicity, dermal]
• WarningH315 (66.7%): Causes skin irritation [Warning Skin corrosion/irritation]
• WarningH319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• WarningH332 (16.7%): Harmful if inhaled [Warning Acute toxicity, inhalation]
• WarningH335 (50%): 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).