N-[4,5-dibromo-2-(p-tolylsulfonylamino)phenyl]-4-methylbenzenesulfonamide

Base Information

Chemical Name:N-[4,5-dibromo-2-(p-tolylsulfonylamino)phenyl]-4-methylbenzenesulfonamide
CAS No.:88617-67-8
Molecular Formula:C₂₀H₁₈Br₂N₂O₄S₂
Molecular Weight:574.314
Hs Code.:

Synonyms:N-[4,5-dibromo-2-(p-tolylsulfonylamino)phenyl]-4-methylbenzenesulfonamide

Suppliers and Price of N-[4,5-dibromo-2-(p-tolylsulfonylamino)phenyl]-4-methylbenzenesulfonamide

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

American Custom Chemicals Corporation
N-(4,5-DIBROMO-2-([(4-METHYLPHENYL)SULFONYL]AMINO)PHENYL)-4-METHYLBENZENESULFONAMIDE 95.00%
5MG
$ 501.73

Advanced Chemicals Intermediatesced Chemicals Intermediates
N-(4,5-DIBROMO-2-([(4-METHYLPHENYL)SULFONYL]AMINO)PHENYL)-4-METHYLBENZENESULFONAMIDE 95%+
250mg
$ 210.25

Acints
N-(4,5-DIBROMO-2-([(4-METHYLPHENYL)SULFONYL]AMINO)PHENYL)-4-METHYLBENZENESULFONAMIDE 95%+
250mg
$ 210.25

Acints
N-(4,5-DIBROMO-2-([(4-METHYLPHENYL)SULFONYL]AMINO)PHENYL)-4-METHYLBENZENESULFONAMIDE 95%+
50mg
$ 79.75

Total 2 raw suppliers

Chemical Property of N-[4,5-dibromo-2-(p-tolylsulfonylamino)phenyl]-4-methylbenzenesulfonamide

Chemical Property:

Melting Point:218-220 °C
Boiling Point:634.8±65.0 °C(Predicted)
Density:1.726±0.06 g/cm3(Predicted)

Purity/Quality:

99% ^*data from raw suppliers

N-(4,5-DIBROMO-2-([(4-METHYLPHENYL)SULFONYL]AMINO)PHENYL)-4-METHYLBENZENESULFONAMIDE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of N-[4,5-dibromo-2-(p-tolylsulfonylamino)phenyl]-4-methylbenzenesulfonamide

There total 9 articles about N-[4,5-dibromo-2-(p-tolylsulfonylamino)phenyl]-4-methylbenzenesulfonamide 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: 92.0%

: 49633-28-5
1,2-bis-(p-methylphenylsulfonamido)-benzene

: 88617-67-8
N-[4,5-dibromo-2-(p-tolylsulfonylamino)phenyl]-4-methylbenzenesulfonamide

Guidance literature:: With bromine; sodium acetate; acetic acid; at 110 ℃; for 3h; Cooling with ice;
DOI:10.1002/chem.201700291

Reference yield: 92.0%

: 98-59-9
p-toluenesulfonyl chloride

: 49764-63-8
4,5-dibromo-1,2-diaminobenzene

: 88617-67-8
N-[4,5-dibromo-2-(p-tolylsulfonylamino)phenyl]-4-methylbenzenesulfonamide

Guidance literature:: With pyridine; In dichloromethane; for 12h; Reflux;
DOI:10.1021/acs.orglett.7b00919

Reference yield:

: 95-54-5
1,2-diamino-benzene

: 88617-67-8
N-[4,5-dibromo-2-(p-tolylsulfonylamino)phenyl]-4-methylbenzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: 87 percent / pyridine

2: 89 percent / Br₂, acetic acid, sodium acetate

With pyridine; bromine; sodium acetate; acetic acid;