2-AMINO-7-ETHYL-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)PYRIDINE-3-CARBONITRILE

Modify Date: 2025-08-20 20:44:43

2-AMINO-7-ETHYL-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)PYRIDINE-3-CARBONITRILE Structure
2-AMINO-7-ETHYL-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)PYRIDINE-3-CARBONITRILE structure
Common Name 2-AMINO-7-ETHYL-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)PYRIDINE-3-CARBONITRILE
CAS Number 68302-09-0 Molecular Weight 265.26700
Density N/A Boiling Point N/A
Molecular Formula C15H11N3O2 Melting Point >300ºC(lit.)
MSDS N/A Flash Point N/A

 Names

Name 2-amino-7-ethyl-5-oxochromeno[2,3-b]pyridine-3-carbonitrile

 Chemical & Physical Properties

Melting Point >300ºC(lit.)
Molecular Formula C15H11N3O2
Molecular Weight 265.26700
Exact Mass 265.08500
PSA 93.64000
LogP 2.28758

 Safety Information

Hazard Codes Xi
HS Code 2934999090

 Synthetic Route

~90%

2-AMINO-7-ETHYL-5-OXO-5H-(1)BENZOPYRANO-(2,3-B)PYRIDINE-3-CARBONITRILE Structure

2-AMINO-7-ETHYL...

CAS#:68302-09-0

Literature: Nohara; Ishiguro; Ukawa; Sugihara; Maki; Sanno Journal of Medicinal Chemistry, 1985 , vol. 28, # 5 p. 559 - 586

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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