2-Chloro-5-cyanobenzene-1-sulfonyl chloride

Base Information

Chemical Name:2-Chloro-5-cyanobenzene-1-sulfonyl chloride
CAS No.:942199-56-6
Molecular Formula:C7H3Cl2NO2S
Molecular Weight:236.078
Hs Code.:2926909090
DSSTox Substance ID:DTXSID60693275
Wikidata:Q72517934
Mol file:942199-56-6.mol

Synonyms:2-chloro-5-cyanobenzene-1-sulfonyl chloride;942199-56-6;2-chloro-5-cyanobenzenesulfonyl chloride;2-chloro-5-cyanophenylsulfonyl chloride;SCHEMBL1942524;DTXSID60693275;IUVMCIXSPYERDI-UHFFFAOYSA-N;CL8736;MFCD18392427;AKOS006337137;CS-W018977;2-Chloro-5-cyano-benzenesulfonyl chloride;DS-17920;2-chloro-5-cyanobenzene-1-sulfonylchloride;FT-0728022;EN300-105986;A859508;Z1203133413

Suppliers and Price of 2-Chloro-5-cyanobenzene-1-sulfonyl chloride

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

TRC
2-Chloro-5-cyanobenzene-1-sulfonylchloride
500mg
$ 510.00

Matrix Scientific
2-Chloro-5-cyanobenzene-1-sulfonyl chloride 95+%
250mg
$ 231.00

Matrix Scientific
2-Chloro-5-cyanobenzene-1-sulfonyl chloride 95+%
5g
$ 1764.00

Matrix Scientific
2-Chloro-5-cyanobenzene-1-sulfonyl chloride 95+%
1g
$ 576.00

Labseeker
2-chloro-5-cyanobenzene-1-sulfonylchloride 95
50g
$ 2166.00

Crysdot
2-Chloro-5-cyanobenzene-1-sulfonylchloride 96%
5g
$ 446.00

Crysdot
2-Chloro-5-cyanobenzene-1-sulfonylchloride 96%
10g
$ 743.00

Chemenu
2-Chloro-5-cyanobenzene-1-sulfonylchloride 95+%
10g
$ 701.00

Chemenu
2-Chloro-5-cyanobenzene-1-sulfonylchloride 95+%
5g
$ 421.00

Biosynth Carbosynth
2-Chloro-5-cyanobenzene-1-sulfonyl chloride
100 mg
$ 120.00

Total 26 raw suppliers

Chemical Property of 2-Chloro-5-cyanobenzene-1-sulfonyl chloride

Chemical Property:

Appearance/Colour:powder
PSA：66.31000
Density:1.65
LogP:3.21998
Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C
XLogP3:2.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:234.9261549
Heavy Atom Count:13
Complexity:326

Purity/Quality:

99% ^*data from raw suppliers

2-Chloro-5-cyanobenzene-1-sulfonylchloride ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC(=C(C=C1C#N)S(=O)(=O)Cl)Cl

Technology Process of 2-Chloro-5-cyanobenzene-1-sulfonyl chloride

There total 5 articles about 2-Chloro-5-cyanobenzene-1-sulfonyl chloride 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: 72.9%

: 942199-56-6
2-chloro-5-cyanobenzene-1-sulfonyl chloride

Guidance literature:: With hydrogenchloride; acetic acid; sodium nitrite; In water; at -5 - 10 ℃; for 0.75h;

With sulfur dioxide; acetic acid; copper(l) chloride; copper dichloride; In water; at 30 ℃;

Reference yield:

: 623-03-0
4-Cyanochlorobenzene

: 942199-56-6
2-chloro-5-cyanobenzene-1-sulfonyl chloride

Guidance literature:: Multi-step reaction with 3 steps

1: nitric acid; sulfuric acid

2: sodium dithionite

3: sodium nitrite; hydrogenchloride; acetic acid; sulfur dioxide; copper(l) chloride; copper dichloride

With hydrogenchloride; sodium dithionite; sulfuric acid; sulfur dioxide; nitric acid; acetic acid; copper(l) chloride; copper dichloride; sodium nitrite;
DOI:10.1039/c5ra25765d

Reference yield:

: 939-80-0
4-chloro-3-nitrobenzonitrile

: 942199-56-6
2-chloro-5-cyanobenzene-1-sulfonyl chloride

Guidance literature:: Multi-step reaction with 2 steps

1: sodium dithionite

2: sodium nitrite; hydrogenchloride; acetic acid; sulfur dioxide; copper(l) chloride; copper dichloride

With hydrogenchloride; sodium dithionite; sulfur dioxide; acetic acid; copper(l) chloride; copper dichloride; sodium nitrite;
DOI:10.1039/c5ra25765d