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Molecular formula

C21H23ClN4O3

36 compounds have this formula on CompoundList.

Molar mass
414.89g/mol
Monoisotopic mass
414.1459Da
Atoms
52
Elements
5
Rings plus double bonds
12

The formula C21H23ClN4O3 describes a molecule made of 21 carbon atoms, 23 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms and 3 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 × 2160.79%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 235.59%
    1.008 × 23 = 23.184 g/mol
  • Cl Chlorine × 18.54%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 413.50%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 311.57%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C21H23ClN4O3

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

Showing 1 to 36 of 36 compounds

Methyl 2-({[3-(3-chloro-1H-1,2,4-triazol-1-yl)-1-adamantyl]carbonyl}amino)benzoate chemical structure, C21H23ClN4O3, CAS 444927-74-6
Methyl 2-({[3-(3-chloro-1H-1,2,4-triazol-1-yl)-1-adamantyl]carbonyl}amino)benzoate
CAS 444927-74-6C21H23ClN4O3
Methyl 4-({[3-(3-chloro-1H-1,2,4-triazol-1-yl)-1-adamantyl]carbonyl}amino)benzoate chemical structure, C21H23ClN4O3, CAS 444937-80-8
Methyl 4-({[3-(3-chloro-1H-1,2,4-triazol-1-yl)-1-adamantyl]carbonyl}amino)benzoate
CAS 444937-80-8C21H23ClN4O3
8'-Chloro-N-(4-methoxy-2-methylphenyl)-4'-oxo-3',4'-dihydro-1'H-spiro[piperidine-4,2'-quinazoline]-1-carboxamide chemical structure, C21H23ClN4O3, CAS 1251551-28-6
8'-Chloro-N-(4-methoxy-2-methylphenyl)-4'-oxo-3',4'-dihydro-1'H-spiro[piperidine-4,2'-quinazoline]-1-carboxamide
CAS 1251551-28-6C21H23ClN4O3
7'-Chloro-N-(2-methoxyphenyl)-1'-methyl-4'-oxo-3',4'-dihydro-1'H-spiro[piperidine-4,2'-quinazoline]-1-carboxamide chemical structure, C21H23ClN4O3, CAS 1251673-00-3
7'-Chloro-N-(2-methoxyphenyl)-1'-methyl-4'-oxo-3',4'-dihydro-1'H-spiro[piperidine-4,2'-quinazoline]-1-carboxamide
CAS 1251673-00-3C21H23ClN4O3
8'-Chloro-N-(2-ethoxyphenyl)-4'-oxo-3',4'-dihydro-1'H-spiro[piperidine-4,2'-quinazoline]-1-carboxamide chemical structure, C21H23ClN4O3, CAS 1251696-99-7
8'-Chloro-N-(2-ethoxyphenyl)-4'-oxo-3',4'-dihydro-1'H-spiro[piperidine-4,2'-quinazoline]-1-carboxamide
CAS 1251696-99-7C21H23ClN4O3
Benzamide, 4-amino-5-chloro-N-((4-((2-cyanophenyl)methyl)-2-morpholinyl)methyl)-2-methoxy- chemical structure, C21H23ClN4O3, CAS 112885-01-5
Benzamide, 4-amino-5-chloro-N-((4-((2-cyanophenyl)methyl)-2-morpholinyl)methyl)-2-methoxy-
CAS 112885-01-5C21H23ClN4O3
N-(1H-Benzo[d]imidazol-2-yl)-2-(2-(2-chloro-4-methoxyphenyl)acetamido)pentanamide chemical structure, C21H23ClN4O3, CAS 1236261-10-1
N-(1H-Benzo[d]imidazol-2-yl)-2-(2-(2-chloro-4-methoxyphenyl)acetamido)pentanamide
CAS 1236261-10-1C21H23ClN4O3
N-(4-Chloro-3-nitrophenyl)-2-[4-[(E)-3-phenylprop-2-enyl]piperazin-1-yl]acetamide chemical structure, C21H23ClN4O3, CAS 329080-37-7
N-(4-Chloro-3-nitrophenyl)-2-[4-[(E)-3-phenylprop-2-enyl]piperazin-1-yl]acetamide
CAS 329080-37-7C21H23ClN4O3
N-[2-[4-(2-Chlorobenzoyl)piperazin-1-yl]ethyl]-N'-phenyloxamide chemical structure, C21H23ClN4O3, CAS 331869-41-1
N-[2-[4-(2-Chlorobenzoyl)piperazin-1-yl]ethyl]-N'-phenyloxamide
CAS 331869-41-1C21H23ClN4O3
N'-[(2-Chlorophenyl)methyl]-N-{[1-(pyridine-4-carbonyl)piperidin-4-yl]methyl}ethanediamide chemical structure, C21H23ClN4O3, CAS 1396783-31-5
N'-[(2-Chlorophenyl)methyl]-N-{[1-(pyridine-4-carbonyl)piperidin-4-yl]methyl}ethanediamide
CAS 1396783-31-5C21H23ClN4O3
N-(4-Chlorophenyl)-2-(2-((4-ethylphenyl)amino)-2-oxoethyl)-3-oxopiperazine-1-carboxamide chemical structure, C21H23ClN4O3, CAS 1008010-20-5
N-(4-Chlorophenyl)-2-(2-((4-ethylphenyl)amino)-2-oxoethyl)-3-oxopiperazine-1-carboxamide
CAS 1008010-20-5C21H23ClN4O3
1-(3-Chlorophenyl)-3-{2-[4-(2-hydroxyphenyl)piperazin-1-yl]-2-oxoethyl}imidazolidin-2-one chemical structure, C21H23ClN4O3, CAS 1323318-51-9
1-(3-Chlorophenyl)-3-{2-[4-(2-hydroxyphenyl)piperazin-1-yl]-2-oxoethyl}imidazolidin-2-one
CAS 1323318-51-9C21H23ClN4O3
1-((1-(Benzo[d]oxazol-2-yl)piperidin-4-yl)methyl)-3-(5-chloro-2-methoxyphenyl)urea chemical structure, C21H23ClN4O3, CAS 1797172-74-7
1-((1-(Benzo[d]oxazol-2-yl)piperidin-4-yl)methyl)-3-(5-chloro-2-methoxyphenyl)urea
CAS 1797172-74-7C21H23ClN4O3
(4-Chlorophenyl)-[4-(4-nitro-3-pyrrolidin-1-ylphenyl)piperazin-1-yl]methanone chemical structure, C21H23ClN4O3, CAS 597545-60-3
(4-Chlorophenyl)-[4-(4-nitro-3-pyrrolidin-1-ylphenyl)piperazin-1-yl]methanone
CAS 597545-60-3C21H23ClN4O3
1H-1,2,4-Benzotriazepine-3-carboxylic acid, 4,5-dihydro-7-chloro-5-oxo-4-phenyl-, 2-(diethylamino)ethyl ester chemical structure, C21H23ClN4O3, CAS 63931-94-2
1H-1,2,4-Benzotriazepine-3-carboxylic acid, 4,5-dihydro-7-chloro-5-oxo-4-phenyl-, 2-(diethylamino)ethyl ester
CAS 63931-94-2C21H23ClN4O3
2-[4-(4-Chlorophenyl)-3-(dimethylamino)-1H-pyrazol-1-yl]-N-(3,4-dimethoxyphenyl)acetamide chemical structure, C21H23ClN4O3, CAS 1286724-23-9
2-[4-(4-Chlorophenyl)-3-(dimethylamino)-1H-pyrazol-1-yl]-N-(3,4-dimethoxyphenyl)acetamide
CAS 1286724-23-9C21H23ClN4O3
N-{2-[(3-Acetylphenyl)amino]-2-oxoethyl}-4-(4-chlorophenyl)piperazine-1-carboxamide chemical structure, C21H23ClN4O3, CAS 1351688-41-9
N-{2-[(3-Acetylphenyl)amino]-2-oxoethyl}-4-(4-chlorophenyl)piperazine-1-carboxamide
CAS 1351688-41-9C21H23ClN4O3
N1-(4-chlorobenzyl)-N2-((1-nicotinoylpiperidin-4-yl)methyl)oxalamide chemical structure, C21H23ClN4O3, CAS 1396759-79-7
N1-(4-chlorobenzyl)-N2-((1-nicotinoylpiperidin-4-yl)methyl)oxalamide
CAS 1396759-79-7C21H23ClN4O3
N1-(3-chloro-4-methylphenyl)-N2-((1-nicotinoylpiperidin-4-yl)methyl)oxalamide chemical structure, C21H23ClN4O3, CAS 1396848-54-6
N1-(3-chloro-4-methylphenyl)-N2-((1-nicotinoylpiperidin-4-yl)methyl)oxalamide
CAS 1396848-54-6C21H23ClN4O3
1-(3-Chlorophenyl)-3-(2-(3-((6-methylpyridin-2-yl)oxy)pyrrolidin-1-yl)-2-oxoethyl)imidazolidin-2-one chemical structure, C21H23ClN4O3, CAS 1903247-81-3
1-(3-Chlorophenyl)-3-(2-(3-((6-methylpyridin-2-yl)oxy)pyrrolidin-1-yl)-2-oxoethyl)imidazolidin-2-one
CAS 1903247-81-3C21H23ClN4O3
(2-Chlorophenyl)-[4-(4-nitro-3-pyrrolidin-1-ylphenyl)piperazin-1-yl]methanone chemical structure, C21H23ClN4O3, CAS 662163-85-1
(2-Chlorophenyl)-[4-(4-nitro-3-pyrrolidin-1-ylphenyl)piperazin-1-yl]methanone
CAS 662163-85-1C21H23ClN4O3
2-(2-Chlorophenoxy)-N-[1-methyl-2-(morpholin-4-ylmethyl)-1H-benzimidazol-5-yl]acetamide chemical structure, C21H23ClN4O3, CAS 948464-60-6
2-(2-Chlorophenoxy)-N-[1-methyl-2-(morpholin-4-ylmethyl)-1H-benzimidazol-5-yl]acetamide
CAS 948464-60-6C21H23ClN4O3
1-(3-Chloro-4-methoxyphenyl)-4-{[4-(pyridin-2-yl)piperazin-1-yl]carbonyl}pyrrolidin-2-one chemical structure, C21H23ClN4O3, CAS 1081141-73-2
1-(3-Chloro-4-methoxyphenyl)-4-{[4-(pyridin-2-yl)piperazin-1-yl]carbonyl}pyrrolidin-2-one
CAS 1081141-73-2C21H23ClN4O3
tert-Butyl 4-[4-(2-chloropyrimidin-4-yl)-2-cyanophenoxy]piperidine-1-carboxylate chemical structure, C21H23ClN4O3, CAS 1292317-58-8
tert-Butyl 4-[4-(2-chloropyrimidin-4-yl)-2-cyanophenoxy]piperidine-1-carboxylate
CAS 1292317-58-8C21H23ClN4O3

Frequently asked questions

What is the molar mass of C21H23ClN4O3?

The molar mass of C21H23ClN4O3 is 414.89 g/mol, calculated from standard atomic weights for 21 carbon atoms, 23 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 414.1459 Da.

How many compounds have the formula C21H23ClN4O3?

CompoundList lists 36 compounds with the molecular formula C21H23ClN4O3, including Methyl 2-({[3-(3-chloro-1H-1,2,4-triazol-1-yl)-1-adamantyl]carbonyl}amino)benzoate, Methyl 4-({[3-(3-chloro-1H-1,2,4-triazol-1-yl)-1-adamantyl]carbonyl}amino)benzoate, 8'-Chloro-N-(4-methoxy-2-methylphenyl)-4'-oxo-3',4'-dihydro-1'H-spiro[piperidine-4,2'-quinazoline]-1-carboxamide. 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 C21H23ClN4O3?

C21H23ClN4O3 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.