• Name

  Malonyl chloride

• EINECS 216-772-9
• CAS No. 1663-67-8
• Density 1.482 g/cm³
• Solubility decomposes in water
• Melting Point 53-55oC
• Formula C₃H₂Cl₂O₂
• Boiling Point 154.6 °C at 760 mmHg
• Molecular Weight 140.954
• Flash Point 47.2 °C
• Transport Information UN 2920 8/PG 2
• Appearance Yellow to brown liquid
• Safety 26-36/37/39-45-16
• Risk Codes 14-34-29-10
• Molecular Structure
• Hazard Symbols C
• Synonyms Malonylchloride (6CI,7CI,8CI);1,3-Dichloro-1,3-propanedione;Malonic acid chloride;Malonic acid dichloride;Malonoyl dichloride;Malonyldichloride;NSC 66410;
• PSA 34.14000
• LogP 0.90730

Malonyl chloride Chemical Properties

Malonyl chloride Uses

Malonyl chloride Toxicity Data With Reference

Malonyl chloride Safety Profile

Hazard Codes of Malonyl dichloride (CAS NO.1663-67-8): C
Risk Statements: 14-34-29-10 
R14: Reacts violently with water. 
R34: Causes burns. 
R29: Contact with water liberates toxic gas. 
R10:Flammable.
Safety Statements: 26-36/37/39-45-16 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection. 
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 
S16: Keep away from sources of ignition.
RIDADR: UN 2920 8/PG 2