(E)-2-methylbut-2-enal

Danger

EC Number

207-833-0

CAS Number

497-03-0

Formula

C5H8O

Hazard Classification

Harmonised EU classification under CLP Regulation.

H225: Highly Flammable liquid and vapor [Danger Flammable liquids]; H315: Causes skin irritation [Warning Skin corrosion/irritation]; H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]; H335: May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]; H411: Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

Regulatory Status

SVHC (Candidate List)

Authorisation Required

Restricted

Is (E)-2-methylbut-2-enal banned in the EU?

No specific ban or restriction. Check current ECHA records for the latest status.

External Resources

PubChem

Related Substances

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Data sourced from the European Chemicals Agency (ECHA). Information is provided for reference only. Always consult official ECHA records and relevant Safety Data Sheets for regulatory compliance.