2-Propanone, 1-(methylsulfinyl)- (7CI,8CI,9CI)

Base Information

• Chemical Name: 2-Propanone, 1-(methylsulfinyl)- (7CI,8CI,9CI)
• CAS No.: 31383-34-3
• Molecular Formula: C₄H₈O₂S
• Molecular Weight: 120.172
• Mol file: 31383-34-3.mol

Synonyms:1-(Methylsulfinyl)-2-propanone;Acetonyl methyl sulfoxide; Acetyl dimethyl sulfoxide

Chemical Property of 2-Propanone, 1-(methylsulfinyl)- (7CI,8CI,9CI)

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

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Technology Process of 2-Propanone, 1-(methylsulfinyl)- (7CI,8CI,9CI)

There total 1 articles about 2-Propanone, 1-(methylsulfinyl)- (7CI,8CI,9CI) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 97.0%

methylsulfanyl-acetone (14109-72-9) → 1-methylsulfonyl-2-propanone (31383-34-3,251565-63-6,560094-62-4)

Guidance literature:

With dihydrogen peroxide; In methanol; water; at 25 ℃; chemoselective reaction;

DOI:10.1039/b912521n

Reference yield:

1-[2-(2,6-diethyl-4-methylphenyl)-2-oxoacetyl]-1-methylhydrazine (1363807-14-0) + 1-methylsulfonyl-2-propanone (31383-34-3,251565-63-6,560094-62-4) → 1-[2-(2,6-diethyl-4-methylphenyl)-2-oxoacetyl]-1-methyl-2-(1-methylsulfinyl-2-propylidene)hydrazine (1363807-81-1)

Guidance literature:

In tetrahydrofuran; at 20 ℃; for 48h; Inert atmosphere;

Reference yield:

benzyl bromide (100-39-0) + 1-methylsulfonyl-2-propanone (31383-34-3,251565-63-6,560094-62-4) → 1-(2-Phenyl-ethanesulfinyl)-propan-2-one (73121-26-3)

Guidance literature:

Multistep reaction; (i) nBuLi, hexane, THF, (ii) /BRN= 385801/;

DOI:10.1248/cpb.27.3186

upstream raw materials:

methylsulfanyl-acetone

Downstream raw materials:

1-(2-Phenyl-ethanesulfinyl)-propan-2-one

1-[2-(2,6-diethyl-4-methylphenyl)-2-oxoacetyl]-1-methyl-2-(1-methylsulfinyl-2-propylidene)hydrazine

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