(2Z)-6-chloro-2-(1H-pyridin-2-ylidene)chroman-3,4-dione

Modify Date: 2025-09-19 20:10:36

(2Z)-6-chloro-2-(1H-pyridin-2-ylidene)chroman-3,4-dione Structure
(2Z)-6-chloro-2-(1H-pyridin-2-ylidene)chroman-3,4-dione structure
Common Name (2Z)-6-chloro-2-(1H-pyridin-2-ylidene)chroman-3,4-dione
CAS Number 5245-65-8 Molecular Weight 273.67100
Density 1.485g/cm3 Boiling Point 452.7ºC at 760 mmHg
Molecular Formula C14H8ClNO3 Melting Point N/A
MSDS N/A Flash Point 227.6ºC

 Names

Name (2Z)-6-chloro-2-(1H-pyridin-2-ylidene)chromene-3,4-dione

 Chemical & Physical Properties

Density 1.485g/cm3
Boiling Point 452.7ºC at 760 mmHg
Molecular Formula C14H8ClNO3
Molecular Weight 273.67100
Flash Point 227.6ºC
Exact Mass 273.01900
PSA 63.33000
LogP 3.21400
Index of Refraction 1.665
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