7-Acetyl-5-oxo-5H-(1)benzopyra

Names

[ Name ]:
7-Acetyl-5-oxo-5H-(1)benzopyra

[Synonym ]:
Y-9000
5H-(1)Benzopyrano(2,3-b)pyridin-5-one,7-acetyl
7-Acetyl-5-oxo-5H-(1)benzopyrano(2,3-b)pyridine
7-Acetyl-5-oxo-5H-1-benzopyrano<2,3-b>pyridin
Ketone,methyl 5-oxo-5H-(1)benzopyrano(2,3-b)pyridyl
7-acetyl-chromeno[2,3-b]pyridin-5-one

Biological Activity

[Description]:

Y 9000 is an orally active anti-allergic agent [1].

[Related Catalog]:

Signaling Pathways >> Others >> Others

Research Areas >> Inflammation/Immunology

[References]

[1]. Maruyama Y, et al. Nihon Yakurigaku Zasshi. 1978;74(2):179-191.

Chemical & Physical Properties

[ Density]:
1.341g/cm3

[ Boiling Point ]:
446.8ºC at 760mmHg

[ Molecular Formula ]:
C₁₄H₉NO₃

[ Molecular Weight ]:
239.22600

[ Flash Point ]:
224ºC

[ Exact Mass ]:
239.05800

[ PSA ]:
60.17000

[ LogP ]:
2.54380

[ Index of Refraction ]:
1.632

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

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%