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  7. 2-Butanone, +99%, Extra Pure, Thermo Scientific Chemicals

2-Butanone, +99%, Extra Pure, Thermo Scientific Chemicals

Product Code. 10502551
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Quantity:
25 mL
1 L
2.5 L
25 L
Packaging:
Glass Bottle
Metal Drum

Description

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.

TRUSTED_SUSTAINABILITY

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

Specifications

Melting Point -87.0°C
CAS Min % 99.0
Color Colorless
CAS Max % 100.0
Density 0.8060g/mL
Boiling Point 80.0°C
Quantity 25 mL
Flash Point −7°C
Infrared Spectrum Authentic
Packaging Glass Bottle
Physical Form Liquid
Refractive Index 1.3780 to 1.3800
Assay Percent Range 99+%
Residue after Evaporation 0.005% max.
Specific Gravity 0.806
Linear Formula C2H5COCH3
Vapor Pressure Vapor Pressure: 105mbar at 20°C
Viscosity 0.42 mPa.s (15°C)
Beilstein 01, IV, 3243
Water 0.2% max.
Fieser 01,678
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%
Grade Extra Pure
Chemical Name or Material 2-Butanone
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Safety and Handling

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Product Identifier
  • 2-Butanone
 Signal Word
  • Danger
 Hazard Category
  • Flammable liquid Category 2
  • Serious eye damage/eye irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H225-Highly flammable liquid and vapour.
  • H319-Causes serious eye irritation.
  • H336-May cause drowsiness or dizziness.
  • EUH066-Repeated exposure may cause skin dryness or cracking.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P240-Ground/bond container and receiving equipment.
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only

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