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Merck
CN

19-3540

4-Methyl-2-pentanone

JIS special grade, ≥99.5%

Synonym(s):

Isobutyl methyl ketone, Isopropylacetone, MIBK, Methyl isobutyl ketone

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About This Item

Linear Formula:
(CH3)2CHCH2COCH3
CAS Number:
108-10-1
Molecular Weight:
100.16
EC Number:
203-550-1
UNSPSC Code:
12352115
PubChem Substance ID:
329751850
Beilstein/REAXYS Number:
605399
MDL number:
MFCD00008938
Grade:
JIS special grade
Assay:
≥99.5%
Bp:
117-118 °C
Vapor pressure:
15.7 mmHg

Key Documents

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Product Name

4-Methyl-2-pentanone, JIS special grade, ≥99.5%

InChI key

NTIZESTWPVYFNL-UHFFFAOYSA-N

InChI

1S/C6H12O/c1-5(2)4-6(3)7/h5H,4H2,1-3H3

SMILES string

CC(C)CC(C)=O

grade

JIS special grade

vapor density

3.5 (vs air)

vapor pressure

15.7 mmHg

assay

≥99.5%

form

liquid

autoignition temp.

840 °F

expl. lim.

1.2-8 %, 93 °F

availability

available only in Japan

dilution

(for analytical testing)

refractive index

n20/D 1.395 (lit.)

bp

117-118 °C

mp

−80 °C (lit.)

density

0.801 g/mL at 25 °C (lit.)

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Related Categories

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Carc. 2 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Central nervous system

supp_hazards

EUH066

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

57.2 °F - closed cup

flash_point_c

14 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
F7568
F7543
K1482
K0447
K3441

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H J Shim et al.
Journal of chromatography. B, Biomedical applications, 656(2), 407-414 (1994-06-17)
A high-performance liquid chromatographic method was developed for the simultaneous determination of a new anthracycline, DA-125 (I), and its metabolites (M1, M2, M3, and M4) in rat plasma and urine using fluorescein as an internal standard. Compound I, a prodrug
Ginette Truchon et al.
Journal of occupational and environmental hygiene, 3(3), 137-143 (2006-02-09)
Compartmental and physiologically based toxicokinetic modeling coupled with Monte Carlo simulation were used to quantify the impact of biological variability (physiological, biochemical, and anatomic parameters) on the values of a series of bio-indicators of metal and organic industrial chemical exposures.
Vincent W Chen et al.
Optics express, 22(10), 12316-12326 (2014-06-13)
Cuboid-shaped organic microcavities containing a pyrromethene laser dye and supported upon a photonic crystal have been investigated as an approach to reducing the lasing threshold of the cavities. Multiphoton lithography facilitated fabrication of the cuboid cavities directly on the substrate
David Quesnel et al.
Journal of hazardous materials, 132(2-3), 253-260 (2005-11-24)
Removal rates of acetone and methyl isobutyl ketone (MIBK) were determined singularly and in combination in batch experiments employing an acclimatized activated sludge from a pilot system treating an organic chemical manufacturer industrial wastewater, as well as during the course
Daekeun Kim et al.
Chemosphere, 64(8), 1362-1368 (2006-02-10)
Single and ternary solute gas phase adsorption isotherms were conducted in this study to evaluate the effectiveness of a simple constant volume method, which was utilized by using Tedlar gas sampling bags as a constant volume batch reactor. For this
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