Description
360511 Sigma-Aldrich
4-Methyl-2-pentanone
ACS reagent, ≥98.5%
Synonym: Isobutyl methyl ketone, Isopropylacetone, MIBK, Methyl isobutyl ketone
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CAS Number 108-10-1
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Linear Formula (CH3)2CHCH2COCH3
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Molecular Weight 100.16
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Beilstein Registry Number 605399
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EC Number 203-550-1
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MDL number MFCD00008938
Properties
Related Categories | ACS Grade, ACS Grade Solvents, ACS and Reagent Grade Solvents, Amber Glass Bottles, Carbon Steel Cans with NPT Threads, More... |
grade | ACS reagent |
vapor density | 3.5 (vs air) |
vapor pressure | 15.7 mmHg ( 20 °C) |
InChI Key | NTIZESTWPVYFNL-UHFFFAOYSA-N |
assay | ≥98.5% |
autoignition temp. | 840 °F |
expl. lim. | 1.2-8 %, 93 °F |
impurities | ≤0.002 meq/g Titr. acid |
- | ≤0.100% water |
evapn. residue | ≤0.0050% |
color | APHA: ≤15 |
- | clear |
refractive index | n20/D 1.395(lit.) |
bp | 117-118 °C |
mp | −80 °C (lit.) |
density | 0.801 g/mL at 25 °C(lit.) |