2-Chloro-4-nitrobenzene-1-sulfonic acid

Base Information

Chemical Name:2-Chloro-4-nitrobenzene-1-sulfonic acid
CAS No.:78846-76-1
Molecular Formula:C6H4ClNO5S
Molecular Weight:237.62
Hs Code.:
DSSTox Substance ID:DTXSID90599498
Nikkaji Number:J168.288A
Wikidata:Q82495387

Synonyms:78846-76-1;SCHEMBL5082000;DTXSID90599498;2-Chloro-4-nitrobenzene-1-sulfonic acid

Suppliers and Price of 2-Chloro-4-nitrobenzene-1-sulfonic acid

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 1 raw suppliers

Chemical Property of 2-Chloro-4-nitrobenzene-1-sulfonic acid

Chemical Property:

XLogP3:1.1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:236.9498711
Heavy Atom Count:14
Complexity:318

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC(=C(C=C1[N+](=O)[O-])Cl)S(=O)(=O)O

Technology Process of 2-Chloro-4-nitrobenzene-1-sulfonic acid

There total 4 articles about 2-Chloro-4-nitrobenzene-1-sulfonic acid 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:

: 54-31-9
4-chloro-2-furfurylamino-5-sulfamoyl-benzoic acid

: 78846-76-1
2-chloro-4-nitrobenzene sulfonic acid

: 110-17-8,26099-09-2
(2E)-but-2-enedioic acid

Guidance literature:: With ammonium cerium (IV) nitrate; for 0.166667h;

Reference yield:

: 27886-58-4
chlorobenzene-2-sulfonic acid

: 78846-76-1
2-chloro-4-nitrobenzene sulfonic acid

Guidance literature:: With nitric acid; acetic anhydride; In water; for 1.66667h; Time; Reflux;

Reference yield:

: 71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1
benzene

: 78846-76-1
2-chloro-4-nitrobenzene sulfonic acid

Guidance literature:: Multi-step reaction with 3 steps

1: sulfuric acid / 11 h / 190 °C

2: chlorine; zinc dibutyl dithiocarbamate / water / 0.2 h / 4 °C

3: nitric acid; acetic anhydride / water / 1.67 h / Reflux

With sulfuric acid; nitric acid; acetic anhydride; chlorine; zinc dibutyl dithiocarbamate; In water;