2-Butanone, 99.5%, Extra Dry, AcroSeal™, Thermo Scientific Chemicals

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

78-93-3

Molecular Formula

C4H8O

Molecular Weight (g/mol)

72.11

MDL Number

MFCD00011648

InChI Key

ZWEHNKRNPOVVGH-UHFFFAOYSA-N

Synonym

2-butanone, methyl ethyl ketone, butanone, ethyl methyl ketone, methylethyl ketone, meetco, methyl acetone, methylethylketone, 3-butanone, ethylmethylketon

PubChem CID

6569

ChEBI

CHEBI:28398

IUPAC Name

butan-2-one

SMILES

CCC(C)=O

Melting Point

-87.0°C

Color

Colorless

CAS Min %

99.4

CAS Max %

100.0

Density

0.8060g/mL

Boiling Point

80.0°C

Quantity

100 mL

Flash Point

−7°C

Packaging

AcroSeal™ Glass Bottle

Physical Form

Liquid

Refractive Index

1.3780 to 1.3800

Residue after Evaporation

0.001% max.

Assay Percent Range

99.5%

Specific Gravity

0.806

Linear Formula

C₂H₅COCH₃

Viscosity

0.42 mPa.s (15°C)

Water

0.005% Max. (Coulometric)

Merck Index

15, 6143

Solubility Information

Solubility in water: 290g/L (20°C). Other solubilities: soluble in benzene, alcohol and ether, miscible with oils

Formula Weight

72.11

Percent Purity

99.5%

Grade

Extra Dry

Chemical Name or Material

2-Butanone, Extra Dry

Hazard Category

Danger

Hazard Statement

GHS H Statement:
Causes serious eye irritation.
May cause drowsiness or dizziness.
Highly flammable liquid and vapor.
Repeated exposure may cause skin dryness or cracking.

Precautionary Statement

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/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.
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.

SDS

Hazard Category

Danger

Hazard Statement

GHS H Statement:
Causes serious eye irritation.
May cause drowsiness or dizziness.
Highly flammable liquid and vapor.
Repeated exposure may cause skin dryness or cracking.

Precautionary Statement

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/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.
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.

SDS

RUO – Research Use Only