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Molecular formula

C20H15Cl2N3O2

12 compounds have this formula on CompoundList.

Molar mass
400.26g/mol
Monoisotopic mass
399.0541Da
Atoms
42
Elements
5
Rings plus double bonds
14

The formula C20H15Cl2N3O2 describes a molecule made of 20 carbon atoms, 15 hydrogen atoms, 2 chlorine atoms, 3 nitrogen atoms and 2 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 × 2060.02%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 153.78%
    1.008 × 15 = 15.120 g/mol
  • Cl Chlorine × 217.71%
    35.45 × 2 = 70.900 g/mol
  • N Nitrogen × 310.50%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 27.99%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C20H15Cl2N3O2

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

Showing 1 to 12 of 12 compounds

PD-307243 chemical structure, C20H15Cl2N3O2, CAS 313533-41-4
PD-307243
CAS 313533-41-4C20H15Cl2N3O2
2-[(4S)-8-Chloro-6-(4-chlorophenyl)-1-methyl-4H-[1,2]oxazolo[5,4-d][2]benzazepin-4-yl]acetamide chemical structure, C20H15Cl2N3O2, CAS 1380087-86-4
2-[(4S)-8-Chloro-6-(4-chlorophenyl)-1-methyl-4H-[1,2]oxazolo[5,4-d][2]benzazepin-4-yl]acetamide
CAS 1380087-86-4C20H15Cl2N3O2
2-(2,4-Dichlorophenoxy)-N-[4-(phenyldiazenyl)phenyl]acetamide chemical structure, C20H15Cl2N3O2, CAS 306316-33-6
2-(2,4-Dichlorophenoxy)-N-[4-(phenyldiazenyl)phenyl]acetamide
CAS 306316-33-6C20H15Cl2N3O2
1-[(2,4-Dichlorobenzyl)oxy]-2-(4-methoxyphenyl)-1H-imidazo[4,5-b]pyridine chemical structure, C20H15Cl2N3O2, CAS 339027-99-5
1-[(2,4-Dichlorobenzyl)oxy]-2-(4-methoxyphenyl)-1H-imidazo[4,5-b]pyridine
CAS 339027-99-5C20H15Cl2N3O2
N-(4-Chlorophenyl)-2-[(3-chlorophenyl)carbamoylamino]benzamide chemical structure, C20H15Cl2N3O2, CAS 428838-44-2
N-(4-Chlorophenyl)-2-[(3-chlorophenyl)carbamoylamino]benzamide
CAS 428838-44-2C20H15Cl2N3O2
3-(3,6-Dichloro-carbazol-9-yl)-propionic acid furan-2-ylmethylene-hydrazide chemical structure, C20H15Cl2N3O2, CAS 301160-23-6
3-(3,6-Dichloro-carbazol-9-yl)-propionic acid furan-2-ylmethylene-hydrazide
CAS 301160-23-6C20H15Cl2N3O2
2-Chloro-N-(2-(3-(2-chlorophenyl)ureido)phenyl)benzamide chemical structure, C20H15Cl2N3O2, CAS 1207026-06-9
2-Chloro-N-(2-(3-(2-chlorophenyl)ureido)phenyl)benzamide
CAS 1207026-06-9C20H15Cl2N3O2
2-[(4R)-8-Chloro-6-(4-chlorophenyl)-1-methyl-4H-[1,2]oxazolo[5,4-d][2]benzazepin-4-yl]acetamide chemical structure, C20H15Cl2N3O2
2-[(4R)-8-Chloro-6-(4-chlorophenyl)-1-methyl-4H-[1,2]oxazolo[5,4-d][2]benzazepin-4-yl]acetamide
C20H15Cl2N3O2
2-Cyano-N-({[(2,4-dichlorobenzyl)oxy]imino}methyl)-5-phenyl-2,4-pentadienamide chemical structure, C20H15Cl2N3O2, CAS 338976-40-2
2-Cyano-N-({[(2,4-dichlorobenzyl)oxy]imino}methyl)-5-phenyl-2,4-pentadienamide
CAS 338976-40-2C20H15Cl2N3O2
2,5-Dichloro-N-(2-{[(3-pyridinylmethyl)amino]carbonyl}phenyl)benzamide chemical structure, C20H15Cl2N3O2, CAS 947936-40-5
2,5-Dichloro-N-(2-{[(3-pyridinylmethyl)amino]carbonyl}phenyl)benzamide
CAS 947936-40-5C20H15Cl2N3O2
Methyl 6-(3,4-dichlorophenyl)-5,6-dihydrobenzo[h]quinazolin-2-ylcarbamate chemical structure, C20H15Cl2N3O2, CAS 1234352-59-0
Methyl 6-(3,4-dichlorophenyl)-5,6-dihydrobenzo[h]quinazolin-2-ylcarbamate
CAS 1234352-59-0C20H15Cl2N3O2
2-[8-Chloro-6-(4-chloro-phenyl)-1-methyl-4H-3-oxa-2,5-diaza-benzo[e]azulen-4-yl]-acetamide chemical structure, C20H15Cl2N3O2
2-[8-Chloro-6-(4-chloro-phenyl)-1-methyl-4H-3-oxa-2,5-diaza-benzo[e]azulen-4-yl]-acetamide
C20H15Cl2N3O2

Frequently asked questions

What is the molar mass of C20H15Cl2N3O2?

The molar mass of C20H15Cl2N3O2 is 400.26 g/mol, calculated from standard atomic weights for 20 carbon atoms, 15 hydrogen atoms, 2 chlorine atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 399.0541 Da.

How many compounds have the formula C20H15Cl2N3O2?

CompoundList lists 12 compounds with the molecular formula C20H15Cl2N3O2, including PD-307243, 2-[(4S)-8-Chloro-6-(4-chlorophenyl)-1-methyl-4H-[1,2]oxazolo[5,4-d][2]benzazepin-4-yl]acetamide, 2-(2,4-Dichlorophenoxy)-N-[4-(phenyldiazenyl)phenyl]acetamide. 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 C20H15Cl2N3O2?

C20H15Cl2N3O2 has a degree of unsaturation of 14. 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.