METHYLSULFONYLACETONE
Synonym(s):1-(Methylsulfonyl)-2-propanone;NSC 35395
- CAS NO.:5000-46-4
- Empirical Formula: C4H8O3S
- Molecular Weight: 136.17
- MDL number: MFCD00014745
- EINECS: 225-665-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-09 09:30:27
What is METHYLSULFONYLACETONE?
The Uses of METHYLSULFONYLACETONE
Methylsulfonylacetone is used as reactant for Stereoselective preparation of chiral cyclic ketones. It is used in the Preparation of poly-substituted pyridines. It aids for Gold-catalyzed Friedlander cyclocondensation reaction. It is used as reactant in Radical homoallylation reactions, multicomponent cyclocondensation with aldehydes and aminoazoles.
General Description
Methanesulfonylacetone is a sulfonyl group-containing active methylene compound. It can react with Baylis–Hillman acetates in dimethylformamide/potassium carbonate system to form ortho-hydroxyacetophenone derivatives.
Properties of METHYLSULFONYLACETONE
Melting point: | 48-52 °C (lit.) |
Boiling point: | 300.8±25.0 °C(Predicted) |
Density | 1.208±0.06 g/cm3(Predicted) |
Flash point: | >230 °F |
storage temp. | 2-8°C |
form | powder or crystals |
Water Solubility | Insoluble in water. |
BRN | 1754113 |
CAS DataBase Reference | 5000-46-4(CAS DataBase Reference) |
Safety information for METHYLSULFONYLACETONE
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for METHYLSULFONYLACETONE
New Products
4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium THOMAIND PAPER PH 2.0 TO 4.5 1 BOX BUFFER CAPSULE PH 9.2 - 10 CAP SODIUM CHLORIDE 0.1N CVS ALLOXAN MONOHYDRATE 98% PLATINUM 0.5% ON 3 MM ALUMINA PELLETS (TYPE 73) LITHIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
2-METHYLSULFONYLACETOPHENONE
4-CHLOROPHENYLSULFONYLACETONE
METHYLSULFONYLACETONE
1-Hydroxyimino-3-methylsulfonylacetone
4-TOLUENESULFONYLACETONE
2,5-DIPHENYL-4-HYDROXY-3-OXO-2,3-DIHYDROTHIOPHENE 1,1-DIOXIDE
3-((4-CHLOROPHENYL)SULFONYL)-4-ETHOXYBUT-3-EN-2-ONE
BENZENESULFONYLACETONE
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