Benzo[d]isothiazole 1,1-dioxide

Base Information

Chemical Name:Benzo[d]isothiazole 1,1-dioxide
CAS No.:5669-05-6
Molecular Formula:C7H5NO2S
Molecular Weight:167.188
Hs Code.:2934991000
DSSTox Substance ID:DTXSID40517703
Nikkaji Number:J2.701.318J
Wikidata:Q82379866

Synonyms:benzo[d]isothiazole 1,1-dioxide;5669-05-6;benzisothiazole-1,1-dioxide;SCHEMBL88858;benzo[d]isothiazole-1,1-dione;benzo[d]isothiazole1,1-dioxide;benz[d]-isothiazole-1,1-dioxide;DTXSID40517703;BTNAZHHYONIOIV-UHFFFAOYSA-N;1,2-benzisothiazole-1,1-dioxide;1,2-Benzisothiazoline-1,1-dioxide;AT19097;1H-1lambda~6~,2-Benzothiazole-1,1-dione

Suppliers and Price of Benzo[d]isothiazole 1,1-dioxide

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

Crysdot
Benzo[d]isothiazole1,1-dioxide 97%
5g
$ 1692.00

Alichem
Benzo[d]isothiazole1,1-dioxide
25g
$ 6030.00

Alichem
Benzo[d]isothiazole1,1-dioxide
10g
$ 3718.50

Alichem
Benzo[d]isothiazole1,1-dioxide
5g
$ 2604.96

Total 3 raw suppliers

Chemical Property of Benzo[d]isothiazole 1,1-dioxide

Chemical Property:

PSA：54.88000
LogP:1.32420
XLogP3:0.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:0
Exact Mass:167.00409958
Heavy Atom Count:11
Complexity:275

Purity/Quality:

95% ^*data from raw suppliers

Benzo[d]isothiazole1,1-dioxide 97% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C2C(=C1)C=NS2(=O)=O

Technology Process of Benzo[d]isothiazole 1,1-dioxide

There total 7 articles about Benzo[d]isothiazole 1,1-dioxide 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: 30.0%

: 87498-19-9
3-acetoxy-2-acetyl-2,3-dihydro-benz[d]isothiazole-1,1-dioxide

: 5669-05-6
1,2-benzoisothiazole 1,1-dioxide

Guidance literature:: With sulfuric acid; for 3h; Ambient temperature;
DOI:10.1039/c39830000520

Reference yield:

: 2',3'-dihydro-3H-[2,3']bi[benz[d]isothiazolyl]-1,1,1',1'-tetraoxide

: 5669-05-6
1,2-benzoisothiazole 1,1-dioxide

: 936-16-3
2,3-dihydro-1,2-benzisothiazole 1,1-dioxide

Guidance literature:: With sulfur dioxide; water;
DOI:10.1002/hlca.19300130414

Reference yield:

: 2512-24-5
N-tert-butylbenzenesulfonamide

: 68-12-2,33513-42-7
N,N-dimethyl-formamide

: 5669-05-6
1,2-benzoisothiazole 1,1-dioxide

Guidance literature:: N-tert-butylbenzenesulfonamide; With n-butyllithium; In tetrahydrofuran; hexane; at -78 - -20 ℃; for 0.666667h; Schlenk technique; Inert atmosphere;

N,N-dimethyl-formamide; In tetrahydrofuran; hexane; at -78 ℃; for 4h; Schlenk technique; Inert atmosphere;

With toluene-4-sulfonic acid; In toluene; at 110 ℃; for 5h; Schlenk technique; Inert atmosphere;
DOI:10.1021/acs.orglett.8b02707