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Molecular formula

C21H23FN4O4

20 compounds have this formula on CompoundList.

Molar mass
414.44g/mol
Monoisotopic mass
414.1703Da
Atoms
53
Elements
5
Rings plus double bonds
12

The formula C21H23FN4O4 describes a molecule made of 21 carbon atoms, 23 hydrogen atoms, 1 fluorine atom, 4 nitrogen atoms and 4 oxygen atoms. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.

Elemental composition

  • C Carbon × 2160.86%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 235.59%
    1.008 × 23 = 23.184 g/mol
  • F Fluorine × 14.58%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 413.52%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 415.44%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C21H23FN4O4

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 20 of 20 compounds

(2-Fluorophenyl)-[4-(3-morpholin-4-yl-4-nitrophenyl)piperazin-1-yl]methanone chemical structure, C21H23FN4O4, CAS 347354-67-0
(2-Fluorophenyl)-[4-(3-morpholin-4-yl-4-nitrophenyl)piperazin-1-yl]methanone
CAS 347354-67-0C21H23FN4O4
(3-Fluorophenyl)-[4-(3-morpholin-4-yl-4-nitrophenyl)piperazin-1-yl]methanone chemical structure, C21H23FN4O4, CAS 440091-09-8
(3-Fluorophenyl)-[4-(3-morpholin-4-yl-4-nitrophenyl)piperazin-1-yl]methanone
CAS 440091-09-8C21H23FN4O4
(4-Fluorophenyl)-[4-(3-morpholin-4-yl-4-nitrophenyl)piperazin-1-yl]methanone chemical structure, C21H23FN4O4, CAS 432511-01-8
(4-Fluorophenyl)-[4-(3-morpholin-4-yl-4-nitrophenyl)piperazin-1-yl]methanone
CAS 432511-01-8C21H23FN4O4
4-(5-Ethyl-1,2,4-oxadiazol-3-yl)-2-[3-(4-fluorophenoxy)propyl]-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione chemical structure, C21H23FN4O4, CAS 1775345-18-0
4-(5-Ethyl-1,2,4-oxadiazol-3-yl)-2-[3-(4-fluorophenoxy)propyl]-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione
CAS 1775345-18-0C21H23FN4O4
8-(3,5-Dimethoxybenzoyl)-2-(3-fluorophenyl)-1,2,4,8-tetraazaspiro[4.5]decan-3-one chemical structure, C21H23FN4O4, CAS 1775340-63-0
8-(3,5-Dimethoxybenzoyl)-2-(3-fluorophenyl)-1,2,4,8-tetraazaspiro[4.5]decan-3-one
CAS 1775340-63-0C21H23FN4O4
8-(2,4-Dimethoxybenzoyl)-2-(3-fluorophenyl)-1,2,4,8-tetraazaspiro[4.5]decan-3-one chemical structure, C21H23FN4O4, CAS 1775504-26-1
8-(2,4-Dimethoxybenzoyl)-2-(3-fluorophenyl)-1,2,4,8-tetraazaspiro[4.5]decan-3-one
CAS 1775504-26-1C21H23FN4O4
N1-(benzo[d][1,3]dioxol-5-yl)-N2-(2-(4-(2-fluorophenyl)piperazin-1-yl)ethyl)oxalamide chemical structure, C21H23FN4O4, CAS 1049398-49-3
N1-(benzo[d][1,3]dioxol-5-yl)-N2-(2-(4-(2-fluorophenyl)piperazin-1-yl)ethyl)oxalamide
CAS 1049398-49-3C21H23FN4O4
Ethyl 2-(4-(4-fluorophenyl)piperazin-1-yl)-6-(furan-2-yl)-4-oxo-1,4,5,6-tetrahydropyrimidine-5-carboxylate chemical structure, C21H23FN4O4, CAS 894216-86-5
Ethyl 2-(4-(4-fluorophenyl)piperazin-1-yl)-6-(furan-2-yl)-4-oxo-1,4,5,6-tetrahydropyrimidine-5-carboxylate
CAS 894216-86-5C21H23FN4O4
PK7242 maleate chemical structure, C21H23FN4O4
PK7242 maleate
C21H23FN4O4
N1-(benzo[d][1,3]dioxol-5-yl)-N2-(2-(4-(4-fluorophenyl)piperazin-1-yl)ethyl)oxalamide chemical structure, C21H23FN4O4, CAS 1049418-95-2
N1-(benzo[d][1,3]dioxol-5-yl)-N2-(2-(4-(4-fluorophenyl)piperazin-1-yl)ethyl)oxalamide
CAS 1049418-95-2C21H23FN4O4
N-{2-[(1,3-Benzodioxol-5-ylmethyl)amino]-2-oxoethyl}-4-(4-fluorophenyl)piperazine-1-carboxamide chemical structure, C21H23FN4O4, CAS 1324081-02-8
N-{2-[(1,3-Benzodioxol-5-ylmethyl)amino]-2-oxoethyl}-4-(4-fluorophenyl)piperazine-1-carboxamide
CAS 1324081-02-8C21H23FN4O4
3-Acetamido-4-(4-(2-((4-fluorophenyl)amino)-2-oxoethyl)piperazin-1-yl)benzoic acid chemical structure, C21H23FN4O4, CAS 1111161-58-0
3-Acetamido-4-(4-(2-((4-fluorophenyl)amino)-2-oxoethyl)piperazin-1-yl)benzoic acid
CAS 1111161-58-0C21H23FN4O4
2-[4-(4-Fluorophenyl)-3-(1-pyrrolyl)-1-pyrazolyl]-N,N-dimethylethanamine 2-Butenedioate chemical structure, C21H23FN4O4, CAS 2111911-65-8
2-[4-(4-Fluorophenyl)-3-(1-pyrrolyl)-1-pyrazolyl]-N,N-dimethylethanamine 2-Butenedioate
CAS 2111911-65-8C21H23FN4O4
1-(2-{4-[(7-Fluoro-2-methyl-4-oxo-3,4-dihydroquinazolin-3-yl)methyl]piperidin-1-yl}-2-oxoethyl)pyrrolidine-2,5-dione chemical structure, C21H23FN4O4, CAS 2415602-93-4
1-(2-{4-[(7-Fluoro-2-methyl-4-oxo-3,4-dihydroquinazolin-3-yl)methyl]piperidin-1-yl}-2-oxoethyl)pyrrolidine-2,5-dione
CAS 2415602-93-4C21H23FN4O4
3,5-Diethyl 4-[1-(4-fluorophenyl)-1H-1,2,3-triazol-4-yl]-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate chemical structure, C21H23FN4O4, CAS 2549036-83-9
3,5-Diethyl 4-[1-(4-fluorophenyl)-1H-1,2,3-triazol-4-yl]-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
CAS 2549036-83-9C21H23FN4O4
3,5-Diethyl 4-[1-(3-fluorophenyl)-1H-1,2,3-triazol-4-yl]-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate chemical structure, C21H23FN4O4, CAS 2742054-39-1
3,5-Diethyl 4-[1-(3-fluorophenyl)-1H-1,2,3-triazol-4-yl]-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
CAS 2742054-39-1C21H23FN4O4
3,5-Diethyl 4-[1-(2-fluorophenyl)-1H-1,2,3-triazol-4-yl]-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate chemical structure, C21H23FN4O4, CAS 2742015-36-5
3,5-Diethyl 4-[1-(2-fluorophenyl)-1H-1,2,3-triazol-4-yl]-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
CAS 2742015-36-5C21H23FN4O4
3-(2,2-Dimethoxyethyl)-1-[5-(2-fluorophenyl)-1-methyl-2-oxo-2,3-dihydro-1H-1,4-benzodiazepin-3-yl]urea chemical structure, C21H23FN4O4, CAS 2624125-85-3
3-(2,2-Dimethoxyethyl)-1-[5-(2-fluorophenyl)-1-methyl-2-oxo-2,3-dihydro-1H-1,4-benzodiazepin-3-yl]urea
CAS 2624125-85-3C21H23FN4O4
2-(4-(4-Fluorophenyl)-3-(1H-pyrrol-1-yl)-1H-pyrazol-1-yl)-N,N-dimethylethan-1-amine but-2-enedioate chemical structure, C21H23FN4O4
2-(4-(4-Fluorophenyl)-3-(1H-pyrrol-1-yl)-1H-pyrazol-1-yl)-N,N-dimethylethan-1-amine but-2-enedioate
C21H23FN4O4
4-[3-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)-3-fluoropyrrolidine-1-carbonyl]-1-(3-methoxyphenyl)pyrrolidin-2-one chemical structure, C21H23FN4O4, CAS 3054546-41-4
4-[3-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)-3-fluoropyrrolidine-1-carbonyl]-1-(3-methoxyphenyl)pyrrolidin-2-one
CAS 3054546-41-4C21H23FN4O4

Frequently asked questions

What is the molar mass of C21H23FN4O4?

The molar mass of C21H23FN4O4 is 414.44 g/mol, calculated from standard atomic weights for 21 carbon atoms, 23 hydrogen atoms, 1 fluorine atom, 4 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 414.1703 Da.

How many compounds have the formula C21H23FN4O4?

CompoundList lists 20 compounds with the molecular formula C21H23FN4O4, including (2-Fluorophenyl)-[4-(3-morpholin-4-yl-4-nitrophenyl)piperazin-1-yl]methanone, (3-Fluorophenyl)-[4-(3-morpholin-4-yl-4-nitrophenyl)piperazin-1-yl]methanone, (4-Fluorophenyl)-[4-(3-morpholin-4-yl-4-nitrophenyl)piperazin-1-yl]methanone. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.

What is the degree of unsaturation of C21H23FN4O4?

C21H23FN4O4 has a degree of unsaturation of 12. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.