METHACROLEIN (4170-30-3, 78-85-3)

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Suppliers

• Sigma-Aldrich - METHACROLEIN
  49.70 - 183.50 USD
• Fisher Scientific - Search for METHACROLEIN
• TCI - METHACROLEIN
  56.00 - 386.00 USD

Most-cited Publications

• Isoprene and its oxidation products, methyl vinyl ketone and methacrolein, in the rural troposphere (Journal of Geophysical Research, 1993)
• A product study of the gas-phase reaction of Methacrolein with the OH radical in the presence of NOx (International Journal of Chemical Kinetics, 1990)
• Catalysis by heteropoly compounds: IV. Oxidation of methacrolein to methacrylic acid over 12-molybdophosphoric acid (Journal of Catalysis, 1982)
• Measurements of 3methyl furan, methyl vinyl ketone, and methacrolein at a rural forested site in the southeastern United States (Journal of Geophysical Research, 1995)
• Atmospheric Fate of Methacrolein. 1. Peroxy Radical Isomerization Following Addition of OH and O2 (Journal of Physical Chemistry A, 2012)
• Measurement and interpretation of isoprene fluxes and isoprene, methacrolein, and methyl vinyl ketone mixing ratios at the PROPHET site during the 1998 intensive (Journal of Geophysical Research, 2002)

Areas of Application

Safety

• Request a Demo
  Predict GHS Hazards for Any Chemical in silico.
  Including Acute Oral Tox, Skin Sensitization, Eye Irritation, Aquatic Tox, & more.
• H225: Highly Flammable liquid and vapor
  Danger Flammable liquids - Category 2
• H311: Toxic in contact with skin
  Danger Acute toxicity, dermal - Category 3
• H318: Causes serious eye damage
  Danger Serious eye damage/eye irritation - Category 1
• H335: May cause respiratory irritation
  Warning Specific target organ toxicity, single exposure; Respiratory tract irritation - Category 3

Trends

Alternate Names

• 2-methylacrolein
• methacrylaldehyde
• SMILES
  CC(=C)C=O
• InChIKey
  STNJBCKSHOAVAJ-UHFFFAOYSA-N

External Links

• Pubchem - METHACROLEIN
• Wikipedia - methacrolein
  Methacrolein, or methacrylaldehyde, is an unsaturated aldehyde. It is a clear, colorless, flammable liquid. Methacrolein is one of two major products resulting from the reaction of isoprene with OH in the atmosphere, the other product being Methyl vinyl ketone (MVK, also known as butenone).

Synthesis

METHALLYL ALCOHOL  +  dimethyl sulfide (Corey-Kim oxidation of secondary alcohols)

Reactant  +  1-Hydroxy-1,2-benziodoxol-3(1H)-one 1-oxide (Nicolaou IBX dehydrogenation)

Synthesis of METHACROLEIN ›

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METHACROLEIN

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