4-Methylthio-2-butanone
Synonym(s):potato butanone
- CAS NO.：34047-39-7
- Empirical Formula: C5H10OS
- Molecular Weight: 118.2
- MDL number: MFCD00040029
- EINECS: 251-810-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-07-16 15:11:44
What is 4-Methylthio-2-butanone?
Description
4-(Methylthio)-2-butanone has a flavor like arrowhead. It is sweet, sulfurous, and fruity. May be prepared from methylvinyl ketone and methylmercaptan; from methylvinyl ketone and methyl-Ws (methy lthio)aluminum.
Chemical properties
Colorless liquid
Chemical properties
4-Methylthio-2-butanone has a flavor similar to arrowhead: sweet, sulfurous and fruity
Occurrence
Reported found in kohlrabi.
Preparation
From methylvinyl ketone and methylmercaptan; from methylvinyl ketone and methyl-bis (methylthio)aluminum.
Definition
ChEBI: 4-(Methylthio)-2-butanone is a ketone.
Taste threshold values
Taste characteristics at 15 ppm: sulfureous, potato, earthy, vegetative, fatty, fishy, metallic and mushroom.
Properties of 4-Methylthio-2-butanone
| Boiling point: | 105-107 °C/55 mmHg (lit.) |
| Density | 1.003 g/mL at 25 °C (lit.) |
| refractive index | n |
| FEMA | 3375 | 4-(METHYLTHIO)-2-BUTANONE |
| Flash point: | 162 °F |
| Odor | at 0.10 % in dipropylene glycol. sweet sulfurous vegetable potato earthy tomato |
| JECFA Number | 497 |
| CAS DataBase Reference | 34047-39-7(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Butanone, 4-(methylthio)- (34047-39-7) |
Safety information for 4-Methylthio-2-butanone
| Signal word | Warning |
| GHS Hazard Statements |
H227:Flammable liquids |
| Precautionary Statement Codes |
P403+P235:Store in a well-ventilated place. Keep cool. |
Computed Descriptors for 4-Methylthio-2-butanone
New Products
Tubulysin E Tubulysin C Tubulysin G 2,2-diethoxyethanethioamide 1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE Methyl (R)-1-Boc-4,4-difluoropyrrolidine-2-carboxylate 2H-Pyran, 4-ethynyltetrahydro- 3-Aminocyclobutanone hydrochloride 2-(azetidin-3-ylidene)acetonitrile (hydrochloride) 1-(1,1-Difluoroethyl)-2-fluorobenzene 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate 2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol Fuel shell (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile Imeglimin Hydrochloride IH Latanoprostene Bunod Lubiprostone Magnesium Trisilicate Flame Retardant Zinc Borate methyl 3-fluoro-4- thiomorpholino phenylcarbamate (R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonate 1H-Imidazole-4-carbonitrile 7-Methoxyquinoline-4-carboxylic acidRelated products of tetrahydrofuran
You may like
-
4-Methylthio-2-butanone CAS 34047-39-7View Details
34047-39-7 -
(R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonateView Details
2416850-45-6 -
methyl 3-fluoro-4- thiomorpholino phenylcarbamateView Details
2760359-22-4 -
Fuel shell 98%View Details
-
4,6-dichloro-2-propylthiopyrimidine-5-amine 145783-15-9 98%View Details
145783-15-9 -
151767-02-1 Montelukast Sodium IP/USP 98%View Details
151767-02-1 -
Valacyclovir Hydrochloride IH 98%View Details
124832-27-5 -
2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol 98%View Details
142569-70-8
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.