Benzene, 1-[(dichloromethyl)sulfonyl]-4-methyl-

Base Information

• Chemical Name: Benzene, 1-[(dichloromethyl)sulfonyl]-4-methyl-
• CAS No.: 31540-75-7
• Molecular Formula: C8H8 Cl2 O2 S
• Molecular Weight: 239.122
• NSC Number: 86040
• DSSTox Substance ID: DTXSID80292840
• Nikkaji Number: J1.498.672C
• Wikidata: Q82031314
• Mol file: 31540-75-7.mol

Synonyms:Benzene, 1-[(dichloromethyl)sulfonyl]-4-methyl-;31540-75-7;Benzene, 1-((dichloromethyl)sulfonyl)-4-methyl-;NSC86040;Sulfone-p-tolyl-dichloromethyl;DTXSID80292840;WNQPRQUEWVJERO-UHFFFAOYSA-N;NSC-86040;Dichloromethyl 4-methylphenyl sulfone #

Chemical Property of Benzene, 1-[(dichloromethyl)sulfonyl]-4-methyl-

Chemical Property:

• Vapor Pressure: 8.6E-05mmHg at 25°C
• Boiling Point: 350.9°Cat760mmHg
• Flash Point: 166°C
• Density: 1.401g/cm³
• XLogP3: 3.6
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 237.9622061
• Heavy Atom Count: 13
• Complexity: 248

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=CC=C(C=C1)S(=O)(=O)C(Cl)Cl

Technology Process of Benzene, 1-[(dichloromethyl)sulfonyl]-4-methyl-

There total 12 articles about Benzene, 1-[(dichloromethyl)sulfonyl]-4-methyl- 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: 98.0%

1,1-dichloro-1-(toluene-4-sulfonyl)-propan-2-one → 1-((dichloromethyl)sulfonyl)-4-methylbenzene (31540-75-7)

Guidance literature:

With sodium hydroxide; at 20 ℃; for 0.5h;

DOI:10.1016/j.tetlet.2006.11.129

Reference yield: 98.0%

2,2-dichloro-1-phenyl-2-(toluene-4-sulfonyl)-ethanone → 1-((dichloromethyl)sulfonyl)-4-methylbenzene (31540-75-7)

Guidance literature:

With sodium hydroxide; at 20 ℃; for 0.5h;

DOI:10.1016/j.tetlet.2006.11.129

Reference yield: 98.0%

methyl 2-(p-tolylsulfonyl)acetate (50397-64-3) → 1-((dichloromethyl)sulfonyl)-4-methylbenzene (31540-75-7)

Guidance literature:

With N-chloro-succinimide; sodium methylate; In methanol; for 1h; Ambient temperature;

upstream raw materials:

p-toluene sulfinic acid

chloroform

sodium 4-methylbenzenesulfinate

methyl 2-(p-tolylsulfonyl)acetate

Downstream raw materials:

α-chloro-2,4-dinitrobenzyl p-tolyl sulfone

α-chloro-5-fluoro-2,4-dinitrobenzyl p-tolyl sulfone

α-chloro-α-(p-tolylsulfonyl)acetophenone

α,5-dichloro-2,4-dinitrobenzyl p-tolyl sulfone

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 31540-75-7 1-[(dichloromethyl)sulfonyl]-4-methylbenzene

Send

Send

Metric Ton KG G Pound L ML

Send

Send