464913-33-5

464913-33-5 structure

Name: 3-((2-ETHOXY-3,4-DIOXOCYCLOBUT-1-EN-1-YL)AMINO)-2-HYDROXY-N,N-DIMETHYLBENZAMIDE
Chemical Name: 3-[(2-ethoxy-3,4-dioxocyclobuten-1-yl)amino]-2-hydroxy-N,N-dimethylbenzamide
CAS Number: 464913-33-5
Molecular Formula: C₁₅H₁₆N₂O₅
Molecular Weight: 304.29800
Create Date: 2018-12-04 11:42:31
Modify Date: 2025-08-25 20:06:24

Name	3-[(2-ethoxy-3,4-dioxocyclobuten-1-yl)amino]-2-hydroxy-N,N-dimethylbenzamide
Synonyms	3-((2-Ethoxy-3,4-dioxocyclobut-1-en-1-yl)amino)-2-hydroxy-N,N-dimethylbenzamide 3-[(2-ETHOXY-3,4-DIOXO-1-CYCLOBUTEN-1-YL)AMINO]-2-HYDROXY-N,N-DIMETHYL-BENZAMIDE 3-(2-ethoxy-3,4-dioxo-cyclobut-1-enylamino)-2-hydroxy-N,N-dimethyl-benzamide

Density	1.384g/cm3
Boiling Point	502.255ºC at 760 mmHg
Molecular Formula	C₁₅H₁₆N₂O₅
Molecular Weight	304.29800
Flash Point	257.555ºC
Exact Mass	304.10600
PSA	95.94000
LogP	0.97880
Index of Refraction	1.618

HS Code	2924299090

1000993-70-3

5231-87-8

~88%

464913-33-5

Literature: SCHERING CORPORATION Patent: WO2009/5801 A1, 2009 ; Location in patent: Page/Page column 32 ;

85-38-1

464913-33-5

Literature: Chao, Jianhua; Taveras, Arthur G.; Chao, Jianping; Aki, Cynthia; Dwyer, Michael; Yu, Younong; Purakkattle, Biju; Rindgen, Diane; Jakway, James; Hipkin, William; Fosetta, James; Fan, Xuedong; Lundell, Daniel; Fine, Jay; Minnicozzi, Michael; Phillips, Jonathan; Merritt, J. Robert Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 13 p. 3778 - 3783

66952-65-6

464913-33-5

Precursor 4
1000993-70-3 5231-87-8 85-38-1 66952-65-6
DownStream 0

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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