(Z)-2-Chlorobut-2-Enal
[CAS# 25129-61-7]

Identification

• Name: (Z)-2-Chlorobut-2-Enal
• Synonyms: 2-Chlorobut-2-Enal; Alpha-Chlorocrotonaldehyde
• Molecular Formula: C₄H₅ClO
• Molecular Weight: 104.54
• CAS Registry Number: 25129-61-7 (53175-28-3)
• EINECS: 258-412-3
• SMILES: C\C=C(/Cl)C=O
• InChI: 1S/C4H5ClO/c1-2-4(5)3-6/h2-3H,1H3/b4-2-
• InChIKey: GMUIHGWBQIUCST-RQOWECAXSA-N

Properties

• Density: 1.081g/cm³ (Cal.)
• Boiling point: 148.479°C at 760 mmHg (Cal.)
• Flash point: 43.849°C (Cal.)