N-(4,5-dichloro-2-nitro-phenyl)benzenesulfonamide

Base Information

Chemical Name:N-(4,5-dichloro-2-nitro-phenyl)benzenesulfonamide
CAS No.:1596-36-7
Molecular Formula:C₁₂H₈Cl₂N₂O₄S
Molecular Weight:347.179
Hs Code.:2935009090
Mol file:1596-36-7.mol

Synonyms:Benzenesulfonanilide,4',5'-dichloro-2'-nitro- (8CI); NSC 529074

Suppliers and Price of N-(4,5-dichloro-2-nitro-phenyl)benzenesulfonamide

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

Total 8 raw suppliers

Chemical Property of N-(4,5-dichloro-2-nitro-phenyl)benzenesulfonamide

Chemical Property:

Vapor Pressure:1.7E-09mmHg at 25°C
Boiling Point:483.3°Cat760mmHg
PKA:5.72±0.10(Predicted)
Flash Point:246.1°C
PSA：100.37000
Density:1.62g/cm³
LogP:5.37940

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of N-(4,5-dichloro-2-nitro-phenyl)benzenesulfonamide

There total 3 articles about N-(4,5-dichloro-2-nitro-phenyl)benzenesulfonamide 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:

: 91498-91-8
benzenesulfonic acid-(3,4-dichloro-anilide)

: 1596-36-7
4,5-Dichlor-2-nitro-1-benzolsulfonylamino-benzol

Guidance literature:: With nitric acid; Nitrogen dioxide; at -15 - -5 ℃;
DOI:10.1021/jm00341a030

Reference yield:

: 98-09-9
benzenesulfonyl chloride

: 1596-36-7
4,5-Dichlor-2-nitro-1-benzolsulfonylamino-benzol

Guidance literature:: Multi-step reaction with 2 steps

1: Py

2: NO₂/HNO₃ / -15 - -5 °C

With pyridine; nitric acid; Nitrogen dioxide;
DOI:10.1021/jm00341a030

Reference yield:

: 95-76-1
m,p-dichloroaniline

: 1596-36-7
4,5-Dichlor-2-nitro-1-benzolsulfonylamino-benzol

Guidance literature:: Multi-step reaction with 2 steps

1: Py

2: NO₂/HNO₃ / -15 - -5 °C

With pyridine; nitric acid; Nitrogen dioxide;
DOI:10.1021/jm00341a030