1,2-Benzisoselenazol-3(2H)-one, 2-(2-hydroxyphenyl)-

Base Information

Chemical Name:1,2-Benzisoselenazol-3(2H)-one, 2-(2-hydroxyphenyl)-
CAS No.:81744-03-8
Molecular Formula:C13H9NO2Se
Molecular Weight:290.18
Hs Code.:
DSSTox Substance ID:DTXSID10231323
Nikkaji Number:J2.605.049I
Wikidata:Q83112213
ChEMBL ID:CHEMBL3922662

Synonyms:2-(2-Hydroxyphenyl)-1,2-benzisoselenazol-3(2H)-one;1,2-Benzisoselenazol-3(2H)-one, 2-(2-hydroxyphenyl)-;CHEMBL3922662;81744-03-8;SCHEMBL10599445;DTXSID10231323;BDBM50197301;LS-33524;2-(2-Hydroxyphenyl)-1,2-benzoisoselenazole-3(2H)-one

Suppliers and Price of 1,2-Benzisoselenazol-3(2H)-one, 2-(2-hydroxyphenyl)-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

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Total 0 raw suppliers

Chemical Property of 1,2-Benzisoselenazol-3(2H)-one, 2-(2-hydroxyphenyl)-

Chemical Property:

Vapor Pressure:2.1E-08mmHg at 25°C
Boiling Point:441.4°C at 760 mmHg
Flash Point:220.8°C
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:290.97985
Heavy Atom Count:17
Complexity:310

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C2C(=C1)C(=O)N([Se]2)C3=CC=CC=C3O

Technology Process of 1,2-Benzisoselenazol-3(2H)-one, 2-(2-hydroxyphenyl)-

There total 4 articles about 1,2-Benzisoselenazol-3(2H)-one, 2-(2-hydroxyphenyl)- 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: 40.0%

: 1441-85-6
2-(chloroseleno)benzoyl chloride

: 95-55-6
2-amino-phenol

: 81744-03-8
2-(2-hydroxyphenyl)-1,2-benzisoselenazol-3(2H)-one

Guidance literature:: With triethylamine; In dichloromethane; at 20 ℃; for 20h;
DOI:10.3390/molecules22060974

Reference yield:

: 6512-83-0
2,2'-diselanediyl-di-benzoic acid

: 81744-03-8
2-(2-hydroxyphenyl)-1,2-benzisoselenazol-3(2H)-one

Guidance literature:: Multi-step reaction with 2 steps

1: thionyl chloride / benzene; N,N-dimethyl-formamide / 3 h / Reflux

2: triethylamine / acetonitrile

With thionyl chloride; triethylamine; In N,N-dimethyl-formamide; acetonitrile; benzene;
DOI:10.1016/j.bmcl.2016.09.050

Reference yield:

: 118-92-3,159201-01-1,50816-84-7,80206-34-4,104809-47-4
anthranilic acid

: 81744-03-8
2-(2-hydroxyphenyl)-1,2-benzisoselenazol-3(2H)-one

Guidance literature:: Multi-step reaction with 4 steps

1.1: hydrogenchloride / water

2.1: sodium nitrite / water / 0 °C

2.2: 20 h / 0 - 20 °C

3.1: thionyl chloride / benzene; N,N-dimethyl-formamide / 3 h / Reflux

4.1: triethylamine / acetonitrile

With hydrogenchloride; thionyl chloride; triethylamine; sodium nitrite; In water; N,N-dimethyl-formamide; acetonitrile; benzene;
DOI:10.1016/j.bmcl.2016.09.050