2-amino-7-ethyl-5-oxo-5H-(1)benzopyrano-(2,3-b)pyridine-3-carbonitrile

2-氨基-7-乙基-5-氧代-5H-[1]苯并吡喃[2,3-b]吡啶-3-甲腈

Also known as: 2-amino-7-ethyl-5-oxochromeno[2,3-b]pyridine-3-carbonitrile, 5H-[1]benzopyrano[2,3-b]pyridine-3-carbonitrile, 2-amino-7-ethyl-5-oxo-, aminoethyloxo-[1]benzopyrano[2,3-b]pyridine-3-carbonitrile, 2-amino-7-ethyl-5-oxo-5H-(1)benzopyrano-(2,3-B)pyridine-3-carbonitrile

CAS No.
68302-09-0
Jingsj CID
J-939715-4
Molecular Formula
C15H11N3O2
Chinese Name
2-氨基-7-乙基-5-氧代-5H-[1]苯并吡喃[2,3-b]吡啶-3-甲腈
Molecular Weight
265.26700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point>300ºC(lit.)

Frequently Asked Questions

What is the CAS number of 2-amino-7-ethyl-5-oxo-5H-(1)benzopyrano-(2,3-b)pyridine-3-carbonitrile?

68302-09-0

What are the molecular formula and molecular weight of 2-amino-7-ethyl-5-oxo-5H-(1)benzopyrano-(2,3-b)pyridine-3-carbonitrile?

C15H11N3O2, molecular weight 265.26700 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026