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Product Name: Palmitic acid
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73281-64-8

73281-64-8 structure

73281-64-8 structure

Name: 3-[hydroxy(phenyl)methylidene]-1-methylquinoline-2,4-dione
Chemical Name: 3-[hydroxy(phenyl)methylidene]-1-methylquinoline-2,4-dione
CAS Number: 73281-64-8
Molecular Formula: C₁₇H₁₃NO₃
Molecular Weight: 279.29000
Create Date: 2017-08-18 04:42:54
Modify Date: 2025-08-25 13:33:05

Name	3-[hydroxy(phenyl)methylidene]-1-methylquinoline-2,4-dione
Synonyms	3-benzoyl-4-hydroxy-1-methyl-2(1H)-quinolone 3-benzoyl-4-hydroxy-1-methylquinolin-2(1H)-one 2(1H)-Quinolinone,3-benzoyl-4-hydroxy-1-methyl 3-benzoyl-4-hydroxy-2(1H)-quinolone 3-benzoyl-4-hydroxy-1-methyl-1H-quinolin-2-one

Density	1.348g/cm3
Boiling Point	403.9ºC at 760mmHg
Molecular Formula	C₁₇H₁₃NO₃
Molecular Weight	279.29000
Flash Point	198.1ºC
Exact Mass	279.09000
PSA	57.61000
LogP	2.88000
Index of Refraction	1.673

78859-83-3 structure

78859-83-3

~91%

73281-64-8 structure

73281-64-8

Literature: Kappe, Thomas; Schnell, Barbara Journal of Heterocyclic Chemistry, 1996 , vol. 33, # 3 p. 663 - 670

1677-46-9 structure

1677-46-9

~%

73281-64-8 structure

73281-64-8

Literature: Kappe, Thomas; Schnell, Barbara Journal of Heterocyclic Chemistry, 1996 , vol. 33, # 3 p. 663 - 670

Precursor 2
78859-83-3 1677-46-9
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