Product Description

ProductMethacrolein
CAS78-85-3
FormulaC4H6O
SynonymHSDB 182, Methakrylaldehyd, alpha-Methylacrolein, NSC 8260, Isobutenal, UNII-9HRB24892H, a-Methylacrolein, Methacrylaldehyde, inhibited, Methacrylic aldehyde, BRN 1209258, AI3-37779, 2-Propenal, 2-methyl-, 2-Methylpropenal [Czech], 2-Methylenepropanal, Methacrylaldehyde, EINECS 201-150-1, Methacrolein, a-Methacrolein, Methylacrylaldehyde, CCRIS 1153, UN2396, Methacraldehyde, Superlist Names 2-Methylpropenal, 2-Methylacrolein, 2-Methylprop-2-enal, Methakrylaldehyd [Czech], 2-methyl-2-propenal, 2-Methylpropenal, CH2=C(CH3)CHO, 4-01-00-03455 (Beilstein Handbook Reference), Methylacroleine, Acrolein, 2-methyl-, Methacrylaldehyde, inhibited [UN2396] [Flammable liquid]

Typical Product Specifications

Molecular weight70.09
SMILESC(=C)(C=O)C
InChI1S/C4H6O/c1-4(2)3-5/h3H,1H2,2H3
Melting Point-8.10E+01 ° C
Henry's Law Constant2.32E-04 atm-m3/mole
Atmospheric OH Rate Constant3.35E-11 cm3/molecule-sec
Boiling Point68.4 ° C
log P (octanol-water)0.740
Vapor Pressure155 mm Hg
Water solubility5.00E+04 mg/L
ClassSpecialty Chemicals
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