21881-54-9

Basic information

• Product Name: 4-(4-Nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-bis(carboxylic acid ethyl) ester
• Synonyms: 1,4-Dihydro-2,6-dimethyl-4-(4-nitrophenyl)pyridine-3,5-dicarboxylic acid diethyl ester;2,6-Dimethyl-4-(4-nitrophenyl)-1,4-dihydro-3,5-pyridinedicarboxylic acid diethyl ester;4-(4-Nitrophenyl)-2,6-dimethyl-1,4-dihydro-3,5-pyridinedicarboxylic acid diethyl ester;4-(4-Nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-bis(carboxylic acid ethyl) ester;4-(4-Nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid diethyl ester;Diethyl=1,4-dihydro-2,6-dimethyl-4-(4-nitrophenyl)-3,5-pyridinedicarboxylate;diethyl 2,6-dimethyl-4-(4-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate
• CAS NO: 21881-54-9
• Molecular Formula: C₁₉H₂₂N₂O₆
• Molecular Weight: 374.3878
• Mol File: 21881-54-9.mol
• Article Data: 123

Chemical Properties

• Melting Point: 114-115 °C
• Boiling Point: 513.6°Cat760mmHg
• Flash Point: 264.4°C
• Appearance: /
• Density: 1.226g/cm³
• Vapor Pressure: 1.16E-10mmHg at 25°C
• Refractive Index: 1.549
• PKA: 2.77±0.70(Predicted)
• CAS DataBase Reference: 4-(4-Nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-bis(carboxylic acid ethyl) ester(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(4-Nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-bis(carboxylic acid ethyl) ester(21881-54-9)
• EPA Substance Registry System: 4-(4-Nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-bis(carboxylic acid ethyl) ester(21881-54-9)

Safety Data

• Hazardous Substances Data: 21881-54-9(Hazardous Substances Data)

Usage

InChI:InChI=1/C19H22N2O6/c1-5-26-18(22)15-11(3)20-12(4)16(19(23)27-6-2)17(15)13-7-9-14(10-8-13)21(24)25/h7-10,17,20H,5-6H2,1-4H3

Upstream product

• 141-97-9 ethyl acetoacetate 
• 555-16-8 4-nitrobenzaldehdye 
• 626-34-6 ethyl aminocrotonate 
• 41867-20-3 ethyl (E)-3-aminobut-2-enoate 
• 140429-25-0 N-pyridinium chloride 
• 626-34-6 ethyl 3-aminobut-2-enoate 
• 506-87-6 ammonium carbonate 
• 631-61-8 ammonium acetate 
• 619-73-8 4-nitrobenzyl chloride 
• 539-88-8 4-oxopentanoic acid ethyl ester 
• 7165-13-1 acetic butyric anhydride 
• 60-35-5 acetamide 
• 674-82-8 4-methyleneoxetan-2-one 
• 64-17-5 ethanol 

Downstream Products

• 21829-15-2 diethyl 4-(4-aminophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate 
• 1384460-71-2 diethyl 4-(4-(3-(2,4-dichlorophenyl)ureido)phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate 
• 1384460-72-3 diethyl 2,6-dimethyl-4-(4-(3-(4-(trifluoromethyl) phenyl)ureido) phenyl)-1,4-dihydropyridine-3,5-dicarboxylate 
• 1384460-74-5 diethyl 4-(4-(3-(4-fluorophenyl)ureido)phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate 
• 1384460-75-6 diethyl 4-(4-(3-(4-cyanophenyl)ureido)phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate 
• 1384460-76-7 diethyl 4-(4-(3-(2,5-difluorophenyl)ureido)phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate 
• 1384460-67-6 diethyl 4-(4-(3-(2-chloro-5-(trifluoromethyl)phenyl)ureido)phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate 
• 1384460-68-7 diethyl 4-(4-(3-(4-chloro-3-(trifluoromethyl)phenyl)ureido) phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate 
• 1384460-69-8 diethyl 4-(4-(3-(3,4-dichlorophenyl)ureido)phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate 
• 1384460-70-1 diethyl 4-(4-(3-(2,5-dichlorophenyl)ureido)phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate 
• 69796-14-1 diethyl 1,2,6-trimethyl-4-(4-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate 
• 1270020-10-4 2,6-dimethyl-4-(4-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid 3,5-bis[2-(aminothioxomethyl)hydrazide] 
• 96862-87-2 diethyl 2,6-dimethyl-4-(p-nitrophenyl)pyridine-3,5-dicarboxylate 

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