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Molecular formula

C16H15ClN4O3

41 compounds have this formula on CompoundList.

Molar mass
346.77g/mol
Monoisotopic mass
346.0833Da
Atoms
39
Elements
5
Rings plus double bonds
11

The formula C16H15ClN4O3 describes a molecule made of 16 carbon atoms, 15 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 × 1655.42%
    12.011 × 16 = 192.176 g/mol
  • H Hydrogen × 154.36%
    1.008 × 15 = 15.120 g/mol
  • Cl Chlorine × 110.22%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 416.16%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 313.84%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C16H15ClN4O3

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

Showing 1 to 41 of 41 compounds

(2-Chloro-4-nitrophenyl)-(4-pyridin-2-ylpiperazin-1-yl)methanone chemical structure, C16H15ClN4O3, CAS 381197-59-7
(2-Chloro-4-nitrophenyl)-(4-pyridin-2-ylpiperazin-1-yl)methanone
CAS 381197-59-7C16H15ClN4O3
(2-Chloro-5-nitrophenyl)-(4-pyridin-2-ylpiperazin-1-yl)methanone chemical structure, C16H15ClN4O3, CAS 383903-94-4
(2-Chloro-5-nitrophenyl)-(4-pyridin-2-ylpiperazin-1-yl)methanone
CAS 383903-94-4C16H15ClN4O3
(4-Chloro-3-nitrophenyl)-(4-pyridin-2-ylpiperazin-1-yl)methanone chemical structure, C16H15ClN4O3, CAS 426213-85-6
(4-Chloro-3-nitrophenyl)-(4-pyridin-2-ylpiperazin-1-yl)methanone
CAS 426213-85-6C16H15ClN4O3
[4-(2-Chloro-6-nitrophenyl)piperazin-1-yl](pyridin-3-yl)methanone chemical structure, C16H15ClN4O3, CAS 702645-97-4
[4-(2-Chloro-6-nitrophenyl)piperazin-1-yl](pyridin-3-yl)methanone
CAS 702645-97-4C16H15ClN4O3
N-(3-Chloro-4-cyanophenyl)-2-(2,4-dioxo-1,3-diazaspiro[4.4]nonan-3-yl)acetamide chemical structure, C16H15ClN4O3, CAS 801275-30-9
N-(3-Chloro-4-cyanophenyl)-2-(2,4-dioxo-1,3-diazaspiro[4.4]nonan-3-yl)acetamide
CAS 801275-30-9C16H15ClN4O3
[4-(4-Chloro-2-nitrophenyl)piperazin-1-yl](pyridin-3-yl)methanone chemical structure, C16H15ClN4O3, CAS 428455-45-2
[4-(4-Chloro-2-nitrophenyl)piperazin-1-yl](pyridin-3-yl)methanone
CAS 428455-45-2C16H15ClN4O3
1-(3-Chlorophenyl)-5-[2-(1,3-dioxolan-2-yl)ethyl]-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one chemical structure, C16H15ClN4O3, CAS 895015-53-9
1-(3-Chlorophenyl)-5-[2-(1,3-dioxolan-2-yl)ethyl]-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one
CAS 895015-53-9C16H15ClN4O3
5-((5-Chloro-2-methoxyphenyl)amino)-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione chemical structure, C16H15ClN4O3, CAS 946253-17-4
5-((5-Chloro-2-methoxyphenyl)amino)-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
CAS 946253-17-4C16H15ClN4O3
8-Chloro-1,3-dimethyl-7-(2-oxo-2-(p-tolyl)ethyl)-1H-purine-2,6(3H,7H)-dione chemical structure, C16H15ClN4O3, CAS 321981-03-7
8-Chloro-1,3-dimethyl-7-(2-oxo-2-(p-tolyl)ethyl)-1H-purine-2,6(3H,7H)-dione
CAS 321981-03-7C16H15ClN4O3
2-[4-(4-Chlorophenyl)-2-methyl-3-oxo-1,2,4-oxadiazolan-5-yl]-N-(2-pyridinyl)acetamide chemical structure, C16H15ClN4O3, CAS 478033-72-6
2-[4-(4-Chlorophenyl)-2-methyl-3-oxo-1,2,4-oxadiazolan-5-yl]-N-(2-pyridinyl)acetamide
CAS 478033-72-6C16H15ClN4O3
N-(2-(7-Chloro-3-oxo-2,3-dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)ethyl)pyrazine-2-carboxamide chemical structure, C16H15ClN4O3, CAS 2034457-39-9
N-(2-(7-Chloro-3-oxo-2,3-dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)ethyl)pyrazine-2-carboxamide
CAS 2034457-39-9C16H15ClN4O3
4-{[(4-Chloro-1-methyl-1H-pyrazol-3-yl)carbonyl]amino}-3,5-dioxo-4-azatricyclo[5.2.1.0~2,6~]dec-8-ene-10-spiro-1'-cyclopropane chemical structure, C16H15ClN4O3, CAS 1053071-35-4
4-{[(4-Chloro-1-methyl-1H-pyrazol-3-yl)carbonyl]amino}-3,5-dioxo-4-azatricyclo[5.2.1.0~2,6~]dec-8-ene-10-spiro-1'-cyclopropane
CAS 1053071-35-4C16H15ClN4O3
5-Chloro-2-methoxy-N-{[3-(1-methyl-1H-pyrrol-2-yl)-1,2,4-oxadiazol-5-yl]methyl}benzamide chemical structure, C16H15ClN4O3, CAS 2034408-89-2
5-Chloro-2-methoxy-N-{[3-(1-methyl-1H-pyrrol-2-yl)-1,2,4-oxadiazol-5-yl]methyl}benzamide
CAS 2034408-89-2C16H15ClN4O3
(4-{[1-(4-Chlorophenyl)-1H-tetrazol-5-yl]methoxy}-3-methoxyphenyl)methanol chemical structure, C16H15ClN4O3, CAS 912903-97-0
(4-{[1-(4-Chlorophenyl)-1H-tetrazol-5-yl]methoxy}-3-methoxyphenyl)methanol
CAS 912903-97-0C16H15ClN4O3
N-(2-Chloro-5-{6-methoxyimidazo[1,2-b]pyridazin-2-yl}phenyl)-2-methoxyacetamide chemical structure, C16H15ClN4O3, CAS 946323-53-1
N-(2-Chloro-5-{6-methoxyimidazo[1,2-b]pyridazin-2-yl}phenyl)-2-methoxyacetamide
CAS 946323-53-1C16H15ClN4O3
N1-(5-chloro-2-cyanophenyl)-N2-(2-hydroxy-2-(1-methyl-1H-pyrrol-2-yl)ethyl)oxalamide chemical structure, C16H15ClN4O3, CAS 1396868-07-7
N1-(5-chloro-2-cyanophenyl)-N2-(2-hydroxy-2-(1-methyl-1H-pyrrol-2-yl)ethyl)oxalamide
CAS 1396868-07-7C16H15ClN4O3
N-(5-Chloro-2-methoxyphenyl)-1-(pyrazine-2-carbonyl)azetidine-3-carboxamide chemical structure, C16H15ClN4O3, CAS 1396882-83-9
N-(5-Chloro-2-methoxyphenyl)-1-(pyrazine-2-carbonyl)azetidine-3-carboxamide
CAS 1396882-83-9C16H15ClN4O3
4-[2-Amino-4-(4-chlorophenyl)-7-oxo-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidin-6-yl]butanoic acid chemical structure, C16H15ClN4O3, CAS 76628-80-3
4-[2-Amino-4-(4-chlorophenyl)-7-oxo-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidin-6-yl]butanoic acid
CAS 76628-80-3C16H15ClN4O3
N-((5-(4-Chlorophenyl)isoxazol-3-yl)methyl)-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide chemical structure, C16H15ClN4O3, CAS 1208754-71-5
N-((5-(4-Chlorophenyl)isoxazol-3-yl)methyl)-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide
CAS 1208754-71-5C16H15ClN4O3
2-{[3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-yl]oxy}-N-(1-cyanocyclopentyl)acetamide chemical structure, C16H15ClN4O3, CAS 1258772-65-4
2-{[3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-yl]oxy}-N-(1-cyanocyclopentyl)acetamide
CAS 1258772-65-4C16H15ClN4O3
2-{[3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-yl]oxy}-N-(1-cyano-1-cyclopropylethyl)acetamide chemical structure, C16H15ClN4O3, CAS 1258729-30-4
2-{[3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-yl]oxy}-N-(1-cyano-1-cyclopropylethyl)acetamide
CAS 1258729-30-4C16H15ClN4O3
1-(4-Chlorobenzyl)-3-(5-(2,5-dimethylfuran-3-yl)-1,3,4-oxadiazol-2-yl)urea chemical structure, C16H15ClN4O3, CAS 1286714-03-1
1-(4-Chlorobenzyl)-3-(5-(2,5-dimethylfuran-3-yl)-1,3,4-oxadiazol-2-yl)urea
CAS 1286714-03-1C16H15ClN4O3
N-[(3-Chlorophenyl)(cyano)methyl]-2-({[(furan-2-yl)methyl]carbamoyl}amino)acetamide chemical structure, C16H15ClN4O3, CAS 1333678-79-7
N-[(3-Chlorophenyl)(cyano)methyl]-2-({[(furan-2-yl)methyl]carbamoyl}amino)acetamide
CAS 1333678-79-7C16H15ClN4O3
N-{2-[(2-Carbamoylethyl)carbamoyl]phenyl}-2-chloropyridine-4-carboxamide chemical structure, C16H15ClN4O3, CAS 1356755-13-9
N-{2-[(2-Carbamoylethyl)carbamoyl]phenyl}-2-chloropyridine-4-carboxamide
CAS 1356755-13-9C16H15ClN4O3

Frequently asked questions

What is the molar mass of C16H15ClN4O3?

The molar mass of C16H15ClN4O3 is 346.77 g/mol, calculated from standard atomic weights for 16 carbon atoms, 15 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 346.0833 Da.

How many compounds have the formula C16H15ClN4O3?

CompoundList lists 41 compounds with the molecular formula C16H15ClN4O3, including (2-Chloro-4-nitrophenyl)-(4-pyridin-2-ylpiperazin-1-yl)methanone, (2-Chloro-5-nitrophenyl)-(4-pyridin-2-ylpiperazin-1-yl)methanone, (4-Chloro-3-nitrophenyl)-(4-pyridin-2-ylpiperazin-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 C16H15ClN4O3?

C16H15ClN4O3 has a degree of unsaturation of 11. 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.