CAS : 627-63-4
UN# : UN1780
MDL : MFCD00000733
Hazard Class : 8
EINECS : 211-005-4
Packing Group : II
Other name :
trans-2-Butenedioyl dichloride
Chemical Properties
Formula : C4H2Cl2O2
Formula weight : 152.97
Melting Point : -2°
Boiling Point : 159-161°
Flash point : 73°(163°F)
Density : 1.413
Refractive Index : 1.5000
Sensitivity : Moisture Sensitive. Ambient temperatures.
Form : Liquid
Solubility : It reacts with water.
Literature References
One of the most reactive dienophiles in the maleic-fumaric series.
Notes
It is moisture sensitive. Incompatible with oxidizing agents, active metals and bases.Other References:Beilstein: 1721342UN#: UN1780
Grade Specifications
Grade Specifications
Hazard Statements : H314-H318-H302-H312-H332-H227Causes severe skin burns and eye damage.Causes serious eye damage.Harmful if swallowed.Harmful in contact with skin.Harmful if inhaled.Combustible liquid.
Precautionary Statements : P280-P305+P351+P338-P309-P310Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF exposed or if you feel unwell:Immediately call a POISON CENTER or doctor/physician.
| Pakage | 100g, 25g |
|---|---|
| brand | Alfa Aesar |
