N-(2-CYANO-4-OXO-4H-CHROMEN-8-YL)-4-(4-PHENYLBUTOXY)BENZAMIDE

Modify Date: 2025-08-23 07:05:01

N-(2-CYANO-4-OXO-4H-CHROMEN-8-YL)-4-(4-PHENYLBUTOXY)BENZAMIDE structure	Common Name	N-(2-CYANO-4-OXO-4H-CHROMEN-8-YL)-4-(4-PHENYLBUTOXY)BENZAMIDE
	CAS Number	136450-11-8	Molecular Weight	438.475
	Density	1.3±0.1 g/cm3	Boiling Point	574.0±50.0 °C at 760 mmHg
	Molecular Formula	C₂₇H₂₂N₂O₄	Melting Point	N/A
	MSDS	N/A	Flash Point	301.0±30.1 °C

Name	N-(2-cyano-4-oxochromen-8-yl)-4-(4-phenylbutoxy)benzamide
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Boiling Point	574.0±50.0 °C at 760 mmHg
Molecular Formula	C₂₇H₂₂N₂O₄
Molecular Weight	438.475
Flash Point	301.0±30.1 °C
Exact Mass	438.157959
PSA	92.33000
LogP	4.61
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.651
InChIKey	ANMRPVKNZDBSIX-UHFFFAOYSA-N
SMILES	N#Cc1cc(=O)c2cccc(NC(=O)c3ccc(OCCCCc4ccccc4)cc3)c2o1

HS Code	2932999099

4-Oxo-8-((4-(4-...

CAS#:136450-10-7

~75%

N-(2-CYANO-4-OX...

CAS#:136450-11-8

Literature: ONO PHARMACEUTICAL CO., LTD. Patent: EP1380578 A1, 2004 ; Location in patent: Page 4 ;

5-Ethyl-2-methy...

CAS#:104-90-5

4-Oxo-8-((4-(4-...

CAS#:136450-10-7

~86%

N-(2-CYANO-4-OX...

CAS#:136450-11-8

Literature: Sumitomo Chemical Company, Limited Patent: US5659051 A1, 1997 ;

Precursor 2
CAS#:136450-10-7 4-Oxo-8-((4-(4-... CAS#:104-90-5 5-Ethyl-2-methy...
DownStream 0

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Benzamide, N-(2-cyano-4-oxo-4H-1-benzopyran-8-yl)-4-(4-phenylbutoxy)-

N-(2-Cyano-4-oxo-4H-chromen-8-yl)-4-(4-phenylbutoxy)benzamide

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