MilliporeSigma
All Photos(1)

238619

Sigma-Aldrich

3-Methyl-2-butanone

99%

Synonym(s):
Isopropyl methyl ketone, Methyl isopropyl ketone
Linear Formula:
(CH3)2CHCOCH3
CAS Number:
Molecular Weight:
86.13
Beilstein:
1071238
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

assay

99%

form

liquid

refractive index

n20/D 1.388 (lit.)

bp

94-95 °C (lit.)

mp

−92 °C (lit.)

density

0.805 g/mL at 25 °C (lit.)

SMILES string

CC(C)C(C)=O

InChI

1S/C5H10O/c1-4(2)5(3)6/h4H,1-3H3

InChI key

SYBYTAAJFKOIEJ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service