Methacrolein, 90%, stabilized, Thermo Scientific Chemicals

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

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS

78-85-3

Molecular Formula

C4H6O

Molecular Weight (g/mol)

70.09

MDL Number

MFCD00006974

InChI Key

STNJBCKSHOAVAJ-UHFFFAOYSA-N

Synonym

methacrolein, methacrylaldehyde, 2-propenal, 2-methyl, isobutenal, 2-methylacrolein, 2-methylpropenal, 2-methyl-2-propenal, methylacrylaldehyde, 2-methylenepropanal, methacrylic aldehyde

PubChem CID

6562

IUPAC Name

2-methylprop-2-enal

SMILES

CC(=C)C=O

Melting Point

-81.0°C

Color

Colorless to Yellow

Density

0.8470g/mL

Boiling Point

69.0°C

Flash Point

−15°C

Infrared Spectrum

Authentic

Assay Percent Range

88% min. (GC)

Packaging

Glass bottle

Linear Formula

H₂C=C(CH₃)CHO

Refractive Index

1.4145

Quantity

10 mL

Beilstein

01, III, 2981

Specific Gravity

0.847

Solubility Information

Solubility in water: 6g/100mL (20°C).

Stabilizer

0.1% hydroquinone

Viscosity

0.49 mPa.s (20°C)

Formula Weight

70.09

Percent Purity

90%

Physical Form

Liquid

Chemical Name or Material

Methacrolein, 90%

Hazard Category

GHS Signal Word: Danger

Hazard Statement

GHS H Statement:
Causes severe skin burns and eye damage.
Fatal if inhaled.
Toxic in contact with skin.
Toxic if swallowed.
Causes serious eye damage.
Highly flammable liquid and vapor.

Precautionary Statement

GHS P Statement:
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Wear protective gloves/protective clothing/eye protection/face protection.
Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Gently wash with plenty of soap and water.
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear 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.
Immediately call a POISON CENTER or doctor/physician.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Ground/Bond container and receiving equipment.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

EINECSNumber

201-150-1

RTECSNumber

OZ2625000

TSCA

TSCA

SDS

Hazard Category

GHS Signal Word: Danger

Hazard Statement

GHS H Statement:
Causes severe skin burns and eye damage.
Fatal if inhaled.
Toxic in contact with skin.
Toxic if swallowed.
Causes serious eye damage.
Highly flammable liquid and vapor.

Precautionary Statement

GHS P Statement:
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Wear protective gloves/protective clothing/eye protection/face protection.
Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Gently wash with plenty of soap and water.
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear 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.
Immediately call a POISON CENTER or doctor/physician.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Ground/Bond container and receiving equipment.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

EINECSNumber

201-150-1

RTECSNumber

OZ2625000

TSCA

TSCA

SDS

RUO – Research Use Only