Details
| Stereochemistry | ACHIRAL |
| Molecular Formula | C4H8O |
| Molecular Weight | 72.1057 |
| Optical Activity | NONE |
| Defined Stereocenters | 0 / 0 |
| E/Z Centers | 0 |
| Charge | 0 |
SHOW SMILES / InChI
SMILES
CCC(C)=O
InChI
InChIKey=ZWEHNKRNPOVVGH-UHFFFAOYSA-N
InChI=1S/C4H8O/c1-3-4(2)5/h3H2,1-2H3
Methyl ethyl ketone (butanone) is an industrial solvent produced on a large scale. It is used in surface coatings, adhesives, printing inks, chemical intermediates, magnetic tapes, and lube oil dewaxing agents. Methyl ethyl ketone has a fruity odor similar to acetone. It is used as a flavor/fragrance agent in pharmaceuticals and cosmetics.
Approval Year
PubMed
| Title | Date | PubMed |
|---|---|---|
| Micro-machined planar field asymmetric ion mobility spectrometer as a gas chromatographic detector. | 2002 Apr |
|
| Changes in n-hexane toxicokinetics in short-term single exposure due to co-exposure to methyl ethyl ketone in volunteers. | 2002 Aug |
|
| An evaluation of changes and recovery in the olfactory epithelium in mice after inhalation exposure to methylethylketoxime. | 2002 Dec |
|
| Mild and chemoselective synthesis of lactones from diols using a novel metal-ligand bifunctional catalyst. | 2002 Jul 11 |
|
| Development of a physiologically based pharmacokinetic model for methyl ethyl ketone in F344 rats. | 2002 Jul 12 |
|
| Enantioselective chemisorption on a chirally modified surface in ultrahigh vacuum: adsorption of propylene oxide on 2-butoxide-covered palladium(111). | 2002 Jul 31 |
|
| Mechanistic study of beta-substituent effects on the mechanism of ketone reduction by SmI(2). | 2002 Jun 5 |
|
| Field dependence of mobilities for gas-phase-protonated monomers and proton-bound dimers of ketones by planar field asymmetric waveform ion mobility spectrometer (PFAIMS). | 2002 Jun 6 |
|
| Neuropathy in an artist exposed to organic solvents in paints: a case study. | 2002 Mar-Apr |
|
| Cytogenetic analysis of buccal cells from shoe-workers and pathology and anatomy laboratory workers exposed to n-hexane, toluene, methyl ethyl ketone and formaldehyde. | 2002 Mar-Apr |
|
| Nasal function in self-reported chemically intolerant individuals. | 2002 May-Jun |
|
| Simultaneous determination of cyanide and carbonyls in cyanogenic plants by gas chromatography-electron capture/photoionization detection. | 2002 Nov |
|
| Determination of volatile compounds in cows' milk using headspace GC-MS. | 2002 Nov |
|
| Volatile compounds in Hispánico cheese manufactured using a mesophilic starter, a thermophilic starter, and bacteriocin-producing Lactococcus lactis subsp. lactis INIA 415. | 2002 Nov 6 |
|
| Volatile compounds of headspace gas in the Japanese fish sauce ishiru. | 2002 Oct |
|
| Influence of solvents on the variety of crystalline forms of erythromycin. | 2003 |
|
| Evaluation of organics leaching from solidified/stabilized hazardous wastes using a powder reactivated carbon additive. | 2003 Apr |
|
| Developmental toxicity studies of methyl ethyl ketoxime (MEKO) in rats and rabbits. | 2003 Aug |
|
| Evaluation of liquid chromatography column retentivity using macromolecular probes. III. Partition properties of C18 phases traced by polymers. | 2003 Dec 12 |
|
| Methyl isobutyl ketone and methyl ethyl ketone in urine as biological markers of occupational exposure to these solvents at low levels. | 2003 Feb |
|
| The loss of the chemical tanker Ievoli Sun in the English Channel, October 2000. | 2003 Feb |
|
| Activation of mitogen-activated protein kinase pathway by keratinocyte growth factor or fibroblast growth factor-10 promotes cell proliferation in human endometrial carcinoma cells. | 2003 Feb |
|
| Iridium-catalyzed Oppenauer oxidations of primary alcohols using acetone or 2-butanone as oxidant. | 2003 Feb 21 |
|
| Peracetylated 1,6-dibromo-D-glucitol as efficient precursor of 1,6-diiodo and some mono-, disubstituted and heterocyclic D-glucitol derivatives. | 2003 Jan 20 |
|
| Use of a coupled biological system to treat a chemically complex air stream. | 2003 Jul |
|
| [Isolation and quantitative analysis of the alpha-amylase inhibitor in Lagerstroemia speciosa (L.) Pers. (Banaba)]. | 2003 Jul |
|
| Measurement and modeling of single- and multi-component adsorption equilibria of VOC on high-silica zeolites. | 2003 Jun 1 |
|
| The effects of co-exposure to methyl ethyl ketone on the biological monitoring of occupational exposure to N,N-dimethylformamide. | 2003 Mar |
|
| Breathing and heart rate during experimental solvent exposure of young adults with self-reported multiple chemical sensitivity (sMCS). | 2003 Mar |
|
| An evaluation of Fourier transform infrared (FTIR) spectroscopy for detecting organic solvents in expired breath. | 2003 Mar |
|
| Volatile organic compounds produced during irradiation of mail. | 2003 Mar-Apr |
|
| Sequencing batch biofilter operation for treatment of methyl ethyl ketone (MEK) contaminated air. | 2003 May |
|
| Micropatterned polymeric gratings as chemoresponsive volatile organic compound sensors: implications for analyte detection and identification via diffraction-based sensor arrays. | 2003 May 15 |
|
| Improving the industrial production of 6-APA: enzymatic hydrolysis of penicillin G in the presence of organic solvents. | 2003 Nov-Dec |
|
| Proteolysis, volatile compounds, and sensory evaluation in Hispánico cheese manufactured with the addition of a thermophilic adjunct culture, nisin, and calcium alginate-nisin microparticles. | 2003 Oct |
|
| Locating dynamic species with X-ray crystallography and NMR spectroscopy: acetone in p-tert-Butylcalix[4]arene. | 2003 Oct 17 |
|
| The forensic analysis of thermal transfer printing. | 2003 Sep |
|
| The diffusion and sorption of volatile organic compounds through kaolinitic clayey soils. | 2003 Sep |
|
| [Hygienic standards of the occupational air quality established by the Experts on Chemical Agents, 2002]. | 2004 |
|
| Photocatalytic: oxidation of volatile organic compounds present in airborne environment adjacent to sewage treatment plants. | 2004 |
|
| Determining the equilibrium partitioning coefficients of volatile organic compounds at an air-water interface. | 2004 Feb |
|
| Method development for the determination of diacetyl and acetoin at a microwave popcorn plant. | 2004 Feb 1 |
|
| Gas chromatography-mass spectrometry of carbonyl compounds in cigarette mainstream smoke after derivatization with 2,4-dinitrophenylhydrazine. | 2004 Feb 20 |
|
| The stereoselectivity and catalytic properties of Xanthobacter autotrophicus 2-[(R)-2-Hydroxypropylthio]ethanesulfonate dehydrogenase are controlled by interactions between C-terminal arginine residues and the sulfonate of coenzyme M. | 2004 Jun 1 |
|
| Volatile compounds produced in cheese by Enterobacteriaceae strains of dairy origin. | 2004 Mar |
|
| Performance of a fungal biofilter treating gas-phase solvent mixtures during intermittent loading. | 2004 May |
|
| Proton-transfer-reaction mass spectrometry as a new tool for real time analysis of root-secreted volatile organic compounds in Arabidopsis. | 2004 May |
|
| Potential for the use of ultrasound in the extraction of antioxidants from Rosmarinus officinalis for the food and pharmaceutical industry. | 2004 May |
|
| Assessment of microbial populations in methyl ethyl ketone degrading biofilters by denaturing gradient gel electrophoresis. | 2004 May |
|
| Treatment of MEK and toluene mixtures in biofilters: effect of operating strategy an performance during transient loading. | 2004 May 20 |
Patents
| Name | Type | Language | ||
|---|---|---|---|---|
|
Systematic Name | English | ||
|
Systematic Name | English | ||
|
Systematic Name | English | ||
|
Systematic Name | English | ||
|
Code | English | ||
|
Common Name | English | ||
|
Official Name | English | ||
|
Common Name | English | ||
|
Common Name | English | ||
|
Common Name | English | ||
|
Common Name | English | ||
|
Common Name | English | ||
|
Common Name | English | ||
|
Systematic Name | English | ||
|
Common Name | English | ||
|
Common Name | English |
| Classification Tree | Code System | Code | ||
|---|---|---|---|---|
|
DEA NO. |
6714
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
||
|
JECFA EVALUATION |
2-BUTANONE
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
||
|
CFR |
21 CFR 175.320
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
||
|
CFR |
21 CFR 172.515
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
| Code System | Code | Type | Description | ||
|---|---|---|---|---|---|
|
28398
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | |||
|
6569
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | |||
|
6PT9KLV9IO
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | |||
|
6PT9KLV9IO
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | |||
|
100000089029
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | |||
|
1430101
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | |||
|
406
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | |||
|
Methyl ethyl ketone
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | |||
|
DTXSID3021516
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | |||
|
1363708
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | |||
|
SUB22121
Created by
admin on Fri Dec 15 15:04:58 GMT 2023 , Edited by admin on Fri Dec 15 15:04:58 GMT 2023
|
PRIMARY | |||
|
C77477
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | |||
|
C45678
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
CONCEPT | Industrial Aid | ||
|
C005222
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | |||
|
78-93-3
Created by
admin on Fri Dec 15 15:04:58 GMT 2023 , Edited by admin on Fri Dec 15 15:04:58 GMT 2023
|
PRIMARY | |||
|
99
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | |||
|
201-159-0
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | |||
|
SUB79627
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | |||
|
m7413
Created by
admin on Fri Dec 15 15:04:59 GMT 2023 , Edited by admin on Fri Dec 15 15:04:59 GMT 2023
|
PRIMARY | Merck Index |
ACTIVE MOIETY
