(Z)-pent-2-ene

Danger

EC Number

210-988-7

CAS Number

627-20-3

Formula

C5H10

Hazard Classification

Harmonised EU classification under CLP Regulation.

H225: Highly Flammable liquid and vapor [Danger Flammable liquids]; H300: Fatal if swallowed [Danger Acute toxicity, oral]; H304: May be fatal if swallowed and enters airways [Danger Aspiration hazard]; H310: Fatal in contact with skin [Danger Acute toxicity, dermal]; H315: Causes skin irritation [Warning Skin corrosion/irritation]; H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]; H330: Fatal if inhaled [Danger Acute toxicity, inhalation]; H335: May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Regulatory Status

SVHC (Candidate List)

Authorisation Required

Restricted

Is (Z)-pent-2-ene banned in the EU?

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

External Resources

PubChem

Related Substances

1-(4'-fluorophenyl)piperazine 2252-63-3 Danger 1-(1-naphthylmethyl)quinolinium chloride 65322-65-8 Danger (prop-2-ynyloxy)benzene 13610-02-1 Danger 1,1'-(3,3'-dimethoxy-4,4'-biphenylylene)bis[3,5-diphenylformazane] 23305-71-7 Danger (±)-2-fluoro-α-methyl[1,1'-biphenyl]-4-acetic acid 51543-38-5 Danger 1,2,3,4-tetrahydroacridin-9-amine monohydrochloride 1684-40-8 Danger

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.