Methacrolein, 90%, stabilized, ACROS Organics™

Methacrolein, 90%, C4H6O, CAS Number-78-85-3, 2-methyl-2-propenal, 2-methylpropenal, 2-methylacrolein, 2-methylenepropanal, 2-propenal, 2-methyl, isobutenal, methacrylaldehyde, methacrylic aldehyde, methylacrylaldehyde, methacrolein, 50mL, 88% min. (GC), 01, III, 2981, 69.0 deg.C

Brand:  Acros Organics 292831000

Product Code. 10069560

Chemical Identifiers

• CAS: 78-85-3
• Molecular Weight (g/mol): 70.09
• InChI Key: STNJBCKSHOAVAJ-UHFFFAOYSA-N
• PubChem CID: 6562
• SMILES: CC(=C)C=O

• Molecular Formula: C₄H₆O
• MDL Number: MFCD00006974
• Synonym: methacrolein, methacrylaldehyde, 2-propenal, 2-methyl, isobutenal, 2-methylacrolein, 2-methylpropenal, 2-methyl-2-propenal, methylacrylaldehyde, 2-methylenepropanal, methacrylic aldehyde
• IUPAC Name: 2-methylprop-2-enal

Specifications

• Chemical Name or Material: Methacrolein
• Flash Point: −15°C
• Packaging: Glass bottle
• Specific Gravity: 0.847
• Viscosity: 0.49 mPa.s (20°C)
• Color: Colorless to Yellow
• Quantity: 100mL
• CAS: 78-85-3
• Molecular Formula: C₄H₆O
• MDL Number: MFCD00006974
• Synonym: methacrolein, methacrylaldehyde, 2-propenal, 2-methyl, isobutenal, 2-methylacrolein, 2-methylpropenal, 2-methyl-2-propenal, methylacrylaldehyde, 2-methylenepropanal, methacrylic aldehyde
• InChI Key: STNJBCKSHOAVAJ-UHFFFAOYSA-N
• IUPAC Name: 2-methylprop-2-enal
• PubChem CID: 6562
• Physical Form: Liquid

• Density: 0.8470g/mL
• Infrared Spectrum: Authentic
• Refractive Index: 1.4145
• Stabilizer: 0.1% hydroquinone
• Boiling Point: 69.0°C
• Melting Point: -81.0°C
• Name Note: 90%
• Assay Percent Range: 88% min. (GC)
• Linear Formula: H₂C=C(CH₃)CHO
• Beilstein: 01, III, 2981
• Solubility Information: Solubility in water: 6g/100mL (20°C).
• SMILES: CC(=C)C=O
• Molecular Weight (g/mol): 70.09
• Formula Weight: 70.09
• Percent Purity: 90%

Safety and Handling

Product Identifier

• Methacrolein, stabilized

Signal Word

• Danger

Hazard Category

• Skin corrosion/irritation Category 1 B
• Acute toxicity Category 2
• Serious eye damage/eye irritation Category 1
• Flammable liquid Category 2

Hazard Statement

• H314-Causes severe skin burns and eye damage.
• H330-Fatal if inhaled.
• H311-Toxic in contact with skin.
• H301-Toxic if swallowed.
• H225-Highly flammable liquid and vapour.

Precautionary Statement

• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P240-Ground/bond container and receiving equipment.