142730-48-1

142730-48-1 structure
142730-48-1 structure
  • Name: Coumarin, 3-formyl-4-methyl-7-(N,N-diethyl amino)-
  • Chemical Name: 7-(diethylamino)-4-methyl-2-oxochromene-3-carbaldehyde
  • CAS Number: 142730-48-1
  • Molecular Formula: C15H17NO3
  • Molecular Weight: 259.30000
  • Create Date: 2016-12-08 14:05:10
  • Modify Date: 2024-01-11 19:33:55

Name 7-(diethylamino)-4-methyl-2-oxochromene-3-carbaldehyde
Synonyms 3-formyl-4-methyl-7-diethylamino-2-H-benzopyran-2-one
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

~72%

142730-48-1 structure

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  1

DownStream  0