Chinese Japanese Germany Korea

2-amino-5-oxo-4-(2-thienyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile

2-amino-5-oxo-4-(2-thienyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile Structure
2-amino-5-oxo-4-(2-thienyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile structure
CAS No.
256378-55-9
Chemical Name:
2-amino-5-oxo-4-(2-thienyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile
Synonyms
2-amino-5-oxo-4-(2-thienyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile;4H,5H-Pyrano[3,2-c][1]benzopyran-3-carbonitrile, 2-amino-5-oxo-4-(2-thienyl)-
CBNumber:
CB41987744
Molecular Formula:
C17H10N2O3S
Molecular Weight:
322.34
MDL Number:
MOL File:
256378-55-9.mol
Request For Quotation

2-amino-5-oxo-4-(2-thienyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile Properties

Melting point 228 °C(Solv: 1,4-dioxane (123-91-1))
Boiling point 654.8±55.0 °C(Predicted)
Density 1.53±0.1 g/cm3(Predicted)
pka 3.02±0.40(Predicted)

2-amino-5-oxo-4-(2-thienyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich R290203 2-AMINO-5-OXO-4-THIOPHEN-2-YL-4H,5H-PYRANO[3,2-C]CHROMENE-3-CARBONITRILE AldrichCPR 256378-55-9 10MG $29.8 2024-03-01 Buy
Product number Packaging Price Buy
R290203 10MG $29.8 Buy

2-amino-5-oxo-4-(2-thienyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

2-amino-5-oxo-4-(2-thienyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile Suppliers

Global( 2)Suppliers
Supplier Tel Email Country ProdList Advantage
Interbioscreen Ltd. -- screen@ibscreen.chg.ru Finland 6178 60
Specs -- info@specs.net The Netherlands 6835 70
Supplier Advantage
Interbioscreen Ltd. 60
Specs 70
2-amino-5-oxo-4-(2-thienyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile 4H,5H-Pyrano[3,2-c][1]benzopyran-3-carbonitrile, 2-amino-5-oxo-4-(2-thienyl)- 256378-55-9