Coumarin, 3-formyl-4-methyl-7-(N,N-diethyl amino)-

Modify Date: 2025-08-20 20:05:29

Coumarin, 3-formyl-4-methyl-7-(N,N-diethyl amino)- Structure
Coumarin, 3-formyl-4-methyl-7-(N,N-diethyl amino)- structure
Common Name Coumarin, 3-formyl-4-methyl-7-(N,N-diethyl amino)-
CAS Number 142730-48-1 Molecular Weight 259.30000
Density 1.23g/cm3 Boiling Point 456.6ºC at 760mmHg
Molecular Formula C15H17NO3 Melting Point N/A
MSDS N/A Flash Point 229.9ºC

 Names

Name 7-(diethylamino)-4-methyl-2-oxochromene-3-carbaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.23g/cm3
Boiling Point 456.6ºC at 760mmHg
Molecular Formula C15H17NO3
Molecular Weight 259.30000
Flash Point 229.9ºC
Exact Mass 259.12100
PSA 50.52000
LogP 2.76010
Vapour Pressure 1.6E-08mmHg at 25°C
Index of Refraction 1.626

 Synthetic Route

~72%

Coumarin, 3-formyl-4-methyl-7-(N,N-diethyl amino)- Structure

Coumarin, 3-for...

CAS#:142730-48-1

Literature: Kirpichenok, M.A.; Baukulev, V.M.; Karandashova, L.A.; Grandberg, I.I. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1991 , vol. 27, # 11 p. 1193 - 1199 Khimiya Geterotsiklicheskikh Soedinenii, 1991 , # 11 p. 1480 - 1487

 Precursor & DownStream

Precursor  1

DownStream  0

 Synonyms

3-formyl-4-methyl-7-diethylamino-2-H-benzopyran-2-one
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