N-ethyl-2-nitrobenzenesulfonamide

Base Information

Chemical Name:N-ethyl-2-nitrobenzenesulfonamide
CAS No.:23530-41-8
Molecular Formula:C8H10N2O4S
Molecular Weight:230.244
Hs Code.:
DSSTox Substance ID:DTXSID40353542
Wikidata:Q82131196
Mol file:23530-41-8.mol

Synonyms:N-ethyl-2-nitrobenzenesulfonamide;23530-41-8;N-Ethyl-2-nitrobenzene-1-sulfonamide;SCHEMBL2126962;DTXSID40353542;MQOIFAQSYCSLRF-UHFFFAOYSA-N;N-ethyl-2-nitrobenzene-sulfonamide;MFCD00458269;AKOS003835713;SB77328;BS-22091;F72119;EN300-1452898

Suppliers and Price of N-ethyl-2-nitrobenzenesulfonamide

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-ETHYL-2-NITROBENZENE-1-SULFONAMIDE 95.00%
5MG
$ 496.61

Total 10 raw suppliers

Chemical Property of N-ethyl-2-nitrobenzenesulfonamide

Chemical Property:

Boiling Point:386.8±44.0 °C(Predicted)
PKA:10.78±0.40(Predicted)
PSA：100.37000
Density:1.367±0.06 g/cm3(Predicted)
LogP:2.88790
XLogP3:1.1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:3
Exact Mass:230.03612798
Heavy Atom Count:15
Complexity:317

Purity/Quality:

99% ^*data from raw suppliers

N-ETHYL-2-NITROBENZENE-1-SULFONAMIDE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCNS(=O)(=O)C1=CC=CC=C1[N+](=O)[O-]

Technology Process of N-ethyl-2-nitrobenzenesulfonamide

There total 3 articles about N-ethyl-2-nitrobenzenesulfonamide 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: 100.0%

: 75-04-7,85404-22-4
ethylamine

: 1694-92-4
2-Nitrobenzenesulfonyl chloride

: 23530-41-8
N-Ethyl-2-nitrobenzenesulfonamide

Guidance literature:: With triethylamine; In dichloromethane; at 0 - 20 ℃; for 4h;
DOI:10.1039/d1ob00968k

Reference yield: 68.0%

: 75-04-7,85404-22-4
ethylamine

: 440352-75-0
2-(2-nitrobenzenesulfonyl)-4,5-dichloropyridazin-3-one

: 23530-41-8
N-Ethyl-2-nitrobenzenesulfonamide

: 4-chloro-5-ethylamino-2-(2-nitro-benzenesulfonyl)-2H-pyridazin-3-one

Guidance literature:: In tetrahydrofuran; at 20 - 22 ℃; for 3h;
DOI:10.1002/jhet.5570390129

Reference yield:

: 1694-92-4
2-Nitrobenzenesulfonyl chloride

: 23530-41-8
N-Ethyl-2-nitrobenzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: 91 percent / 4-(N,N-dimethylamino)pyridine / tetrahydrofuran / 0.33 h / 20 °C

2: 27 percent / tetrahydrofuran / 3 h / 20 - 22 °C

With dmap; In tetrahydrofuran;
DOI:10.1002/jhet.5570390129