5H-(1)Benzopyrano(2,3-b)pyridine

Modify Date: 2025-08-25 19:44:37

5H-(1)Benzopyrano(2,3-b)pyridine Structure
5H-(1)Benzopyrano(2,3-b)pyridine structure
Common Name 5H-(1)Benzopyrano(2,3-b)pyridine
CAS Number 261-27-8 Molecular Weight 183.20600
Density 1.218g/cm3 Boiling Point 340.3ºC at 760 mmHg
Molecular Formula C12H9NO Melting Point N/A
MSDS N/A Flash Point 124.5ºC

 Names

Name 5H-chromeno[2,3-b]pyridine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.218g/cm3
Boiling Point 340.3ºC at 760 mmHg
Molecular Formula C12H9NO
Molecular Weight 183.20600
Flash Point 124.5ºC
Exact Mass 183.06800
PSA 22.12000
LogP 2.77810
Vapour Pressure 0.000171mmHg at 25°C
Index of Refraction 1.63

 Synthetic Route

~%

5H-(1)Benzopyrano(2,3-b)pyridine Structure

5H-(1)Benzopyra...

CAS#:261-27-8

Literature: Jojima,T. et al. Heterocycles, 1979 , vol. 12, p. 665 - 668

~%

5H-(1)Benzopyrano(2,3-b)pyridine Structure

5H-(1)Benzopyra...

CAS#:261-27-8

Literature: Jojima,T. et al. Heterocycles, 1979 , vol. 12, p. 665 - 668

 Synonyms

5H-[1]-benzopyrano[2,3-b]pyridine
<1>Benzo-pyrano-<2,3-b>pyridin
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