Please login to your online account to display your discounted pricing

Alfa Aesar™ 2-Butanone, HPLC Grade, 99.5+%

Chemical Identifiers

Chemical Name or Material 2-Butanone
CAS 78-93-3
Purity Grade HPLC Grade
Linear Formula CH3COCH2CH3
Formula Weight 72.11
MDL Number MFCD00011648
UN Number UN1193
Beilstein 741880
Merck Index 14,6072
Synonym Methyl ethyl ketone; MEK
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AA22924K2

  SDS
alfa aesar™
22924K2
1L CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AA22924K7

  SDS
alfa aesar™
22924K7
4L CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AA22924M1

  SDS
alfa aesar™
22924M1
4 x 1L CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 72.11
CAS 78-93-3
Refractive Index 1.3790
Merck Index 14,6072
Odor Characteristic
Chemical Name or Material 2-Butanone
DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: ETHYL METHYL KETONE
TSCA TSCA
Beilstein 741880
Physical Form Liquid
Health Hazard 3 GHS P Statement
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces.
No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing.
Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Melting Point −87°C
Assay ≥99.5%
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H225-H319-H336
Highly flammable liquid and vapor.
Causes serious eye irritation.
May cause drowsiness or dizziness.
RTECS Number EL6475000
Quantity 1L
Linear Formula CH3COCH2CH3
MDL Number MFCD00011648
UN Number UN1193
Synonym Methyl ethyl ketone; MEK
Density 0.805g/mL
Color Colorless
Purity Grade HPLC Grade
Boiling Point 80°C
Flash Point −3° (26°F)
Safety and Handling

Danger

GHS P Statement
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces.
No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing.
Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H225-H319-H336
Highly flammable liquid and vapor.
Causes serious eye irritation.
May cause drowsiness or dizziness.