2,4-Diaminopyridine

Overview

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Identification

C1=CN=C(C=C1N)N

InChI=1S/C5H7N3/c6-4-1-2-8-5(7)3-4/h1-3H,(H4,6,7,8)

Safety & Regulations

• WarningH302+H312+H332 (50%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
• WarningH302 (50%): 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).