2H-1-Benzopyran-3-carboxamide, N-[4-(aminosulfonyl)phenyl]-2-oxo-

Base Information

Chemical Name:2H-1-Benzopyran-3-carboxamide, N-[4-(aminosulfonyl)phenyl]-2-oxo-
CAS No.:111456-11-2
Molecular Formula:C16H12N2O5S
Molecular Weight:344.34200
Hs Code.:2935009090
DSSTox Substance ID:DTXSID00358811
Nikkaji Number:J1.212.837A
Wikidata:Q82139667
Pharos Ligand ID:PHGAATD2JL37
ChEMBL ID:CHEMBL23967
Mol file:111456-11-2.mol

Synonyms:111456-11-2;2-oxo-N-(4-sulfamoylphenyl)-2H-chromene-3-carboxamide;2H-1-Benzopyran-3-carboxamide, N-[4-(aminosulfonyl)phenyl]-2-oxo-;Oprea1_295272;Oprea1_603860;CHEMBL23967;aromatic sulfonamide compound 29;BDBM16664;DTXSID00358811;CCG-19817;STK425968;AKOS001647597;4-(Coumarin-3-yl-carboxamido)benzenesulfonamide;EN300-24399494;Z27682971;N-(4-(AMINOSULFONYL)PHENYL)-2-OXO-2H-CHROMENE-3-CARBOXAMIDE

Suppliers and Price of 2H-1-Benzopyran-3-carboxamide, N-[4-(aminosulfonyl)phenyl]-2-oxo-

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-(4-(AMINOSULFONYL)PHENYL)-2-OXO-2H-CHROMENE-3-CARBOXAMIDE 95.00%
5MG
$ 501.07

Total 1 raw suppliers

Chemical Property of 2H-1-Benzopyran-3-carboxamide, N-[4-(aminosulfonyl)phenyl]-2-oxo-

Chemical Property:

PSA：127.85000
LogP:3.54680
XLogP3:1.5
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:3
Exact Mass:344.04669266
Heavy Atom Count:24
Complexity:644

Purity/Quality:: N-(4-(AMINOSULFONYL)PHENYL)-2-OXO-2H-CHROMENE-3-CARBOXAMIDE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)NC3=CC=C(C=C3)S(=O)(=O)N

Technology Process of 2H-1-Benzopyran-3-carboxamide, N-[4-(aminosulfonyl)phenyl]-2-oxo-

There total 3 articles about 2H-1-Benzopyran-3-carboxamide, N-[4-(aminosulfonyl)phenyl]-2-oxo- 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:

: 3757-06-0
coumarin 3-carboxylic acid chloride

: 63-74-1
sulfanilamide

: 111456-11-2
coumarin-3N-(4'-sulphonamidophenyl)carboxamide

Guidance literature:: With sodium hydrogencarbonate; In acetone; at 20 ℃;
DOI:10.1021/jm031057+

Reference yield:

: 531-81-7
2-oxo-2H-chromene-3-carboxylic acid

: 111456-11-2
coumarin-3N-(4'-sulphonamidophenyl)carboxamide

Guidance literature:: Multi-step reaction with 2 steps

1: SOCl₂ / benzene

2: aq. NaHCO₃ / acetone / 20 °C

With thionyl chloride; sodium hydrogencarbonate; In acetone; benzene;
DOI:10.1021/jm031057+