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

Chemical Identifiers

CAS 78-93-3
Linear Formula CH3COCH2CH3
Formula Weight 72.11
MDL Number MFCD00011648
UN Number UN1193
Beilstein 741880
Merck Index 14,6072
Synonym Methyl ethyl ketone; MEK
Chemical Name or Material 2-Butanone
Grade HPLC Grade
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA22924K2 SDS Alfa Aesar™
22924K2
1L 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 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 N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications Description & Specifications

Chemical Identifiers

78-93-3
72.11
UN1193
14,6072
2-Butanone
CH3COCH2CH3
MFCD00011648
741880
Methyl ethyl ketone; MEK
HPLC Grade

Specifications

78-93-3
CH3COCH2CH3
MFCD00011648
741880
Methyl ethyl ketone; MEK
Characteristic
−3° (26°F)
Colorless
1L
≥99.5%
Liquid
72.11
UN1193
14,6072
0.805g/mL
1.3790
80°C
−87°C
2-Butanone
HPLC Grade

Safety and Handling

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

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.

Danger

DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: ETHYL METHYL KETONE

RTECSNumber : EL6475000

TSCA : TSCA