ChemicalBook >> CAS DataBase List >>2-amino-4-{4-nitrophenyl}-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile

2-amino-4-{4-nitrophenyl}-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile

CAS No.
177028-91-0
Chemical Name:
2-amino-4-{4-nitrophenyl}-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile
Synonyms
2-amino-4-{4-nitrophenyl}-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile;4H,5H-Pyrano[3,2-c][1]benzopyran-3-carbonitrile, 2-amino-4-(4-nitrophenyl)-5-oxo-
CBNumber:
CB11978848
Molecular Formula:
C19H11N3O5
Molecular Weight:
361.31
MDL Number:
MOL File:
177028-91-0.mol

2-amino-4-{4-nitrophenyl}-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile Properties

Melting point 250-252 °C(Solv: ethyl ether (60-29-7); acetone (67-64-1))
Boiling point 710.7±60.0 °C(Predicted)
Density 1.56±0.1 g/cm3(Predicted)
pka 2.97±0.40(Predicted)

2-amino-4-{4-nitrophenyl}-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich R290254 2-AMINO-4-(4-NITRO-PHENYL)-5-OXO-4H,5H-PYRANO[3,2-C]CHROMENE-3-CARBONITRILE AldrichCPR 177028-91-0 10MG $29.8 2024-03-01 Buy
American Custom Chemicals Corporation CHM0164148 2-AMINO-4-(4-NITRO-PHENYL)-5-OXO-4H,5H-PYRANO[3,2-C]CHROMENE-3-CARBONITRILE 95.00% 177028-91-0 5MG $495.46 2021-12-16 Buy
Product number Packaging Price Buy
R290254 10MG $29.8 Buy
CHM0164148 5MG $495.46 Buy

2-amino-4-{4-nitrophenyl}-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

2-amino-4-{4-nitrophenyl}-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile Suppliers

Global( 3)Suppliers
Supplier Tel Email Country ProdList Advantage
Interbioscreen Ltd. -- screen@ibscreen.chg.ru Finland 6178 60
PHARMEKS Ltd. -- sales@pharmeks.com Finland 6350 50
Specs -- info@specs.net The Netherlands 6835 70
Supplier Advantage
Interbioscreen Ltd. 60
PHARMEKS Ltd. 50
Specs 70
2-amino-4-{4-nitrophenyl}-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile 4H,5H-Pyrano[3,2-c][1]benzopyran-3-carbonitrile, 2-amino-4-(4-nitrophenyl)-5-oxo- 177028-91-0