Chemical Property of Methacrolein
Chemical Property:
- Appearance/Colour:Colourless to light yellow liquid
- Vapor Pressure:142mmHg at 25°C
- Melting Point:-81 °C
- Refractive Index:n20/D 1.416(lit.)
- Boiling Point:68 °C at 760 mmHg
- Flash Point:-15 °C
- PSA：17.07000
- Density:0.807 g/cm3
- LogP:0.76140
- Water Solubility.:6 g/100 mL (20℃)
- XLogP3:0.7
- Hydrogen Bond Donor Count:0
- Hydrogen Bond Acceptor Count:1
- Rotatable Bond Count:1
- Exact Mass:70.041864811
- Heavy Atom Count:5
- Complexity:54.7
- Transport DOT Label:Flammable Liquid Poison
- Purity/Quality:
-
98% *data from raw suppliers
Safty Information:
- Pictogram(s):
F,
T
- Hazard Codes:
F:Flammable;
- Statements:
R11:;
R24/25:;
R26:;
R34:;
- Safety Statements:
S16:;
S26:;
S28A:;
S36/37/39:;
S45:;
- MSDS Files:
-
SDS file from LookChem
Useful:
- Chemical Classes:Other Classes -> Aldehydes
- Canonical SMILES:CC(=C)C=O
- Inhalation Risk:A harmful contamination of the air can be reached very quickly on evaporation of this substance at 20 °C.
- Effects of Short Term Exposure:The substance is irritating to the eyes, skin and respiratory tract.
- Effects of Long Term Exposure:Health effects of the substance have been investigated but none have been found
