Molecular formula
C22H18N2O2
195 compounds have this formula on CompoundList.
- Molar mass
- 342.40g/mol
- Monoisotopic mass
- 342.1368Da
- Atoms
- 44
- Elements
- 4
- Rings plus double bonds
- 15
The formula C22H18N2O2 describes a molecule made of 22 carbon atoms, 18 hydrogen atoms, 2 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 × 2277.17%12.011 × 22 = 264.242 g/mol
- H Hydrogen × 185.30%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 28.18%14.007 × 2 = 28.014 g/mol
- O Oxygen × 29.35%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C22H18N2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 195 compounds
4-(3,5-Diphenyl-4,5-dihydro-pyrazol-1-yl)-benzoic acid
CAS 64433-38-1C22H18N2O2
Gat211
CAS 102704-40-5C22H18N2O2
2,3-Di(4-methoxyphenyl)quinoxaline
CAS 7248-16-0C22H18N2O2
![3-[(1R)-2-Nitro-1-phenylethyl]-2-phenyl-1H-indole chemical structure, C22H18N2O2, CAS 1446648-15-2](/s/OHZDCJJHWPHZJD-LJQANCHMSA-N.svg)
3-[(1R)-2-Nitro-1-phenylethyl]-2-phenyl-1H-indole
CAS 1446648-15-2C22H18N2O2
![3-[(1S)-2-Nitro-1-phenylethyl]-2-phenyl-1H-indole chemical structure, C22H18N2O2, CAS 889860-85-9](/s/OHZDCJJHWPHZJD-IBGZPJMESA-N.svg)
3-[(1S)-2-Nitro-1-phenylethyl]-2-phenyl-1H-indole
CAS 889860-85-9C22H18N2O2
1-(Methylamino)-4-((4-methylphenyl)amino)anthraquinone
CAS 128-85-8C22H18N2O2
Solvent Blue 63
CAS 6408-50-0C22H18N2O2
2-Benzyl-3-(2-methoxyphenyl)quinazolin-4-one
CAS 19857-44-4C22H18N2O2
5-(Benzyloxy)-2-(4-phenyl-1H-pyrazol-5-yl)phenol
CAS 301691-74-7C22H18N2O2
Quinoxaline, 2,3-bis(2-methoxyphenyl)-
CAS 183378-00-9C22H18N2O2
4,4'-(Naphthalene-2,7-diylbis(oxy))dianiline
CAS 132257-69-3C22H18N2O2
RefChem:357164
CAS 69262-87-9C22H18N2O2
2-(5-Methylfuran-2-yl)-N-(4-methylphenyl)quinoline-4-carboxamide
CAS 352678-69-4C22H18N2O2
2-(2,5-Dimethoxyphenyl)-3-phenylquinoxaline
CAS 420097-35-4C22H18N2O2
![1-[2-(3,4-Dihydroisoquinolin-2(1H)-yl)-2-oxoethyl]benzo[cd]indol-2(1H)-one chemical structure, C22H18N2O2, CAS 578001-63-5](/s/HLMOJQYMJMKFOW-UHFFFAOYSA-N.svg)
1-[2-(3,4-Dihydroisoquinolin-2(1H)-yl)-2-oxoethyl]benzo[cd]indol-2(1H)-one
CAS 578001-63-5C22H18N2O2
![4-([1,1'-Biphenyl]-4-yl)-2-amino-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile chemical structure, C22H18N2O2, CAS 337496-54-5](/s/VSMYMJZMJWLXIZ-UHFFFAOYSA-N.svg)
4-([1,1'-Biphenyl]-4-yl)-2-amino-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
CAS 337496-54-5C22H18N2O2
1-(4-Methoxyphenoxy)-4-(4-methylphenyl)phthalazine
CAS 684235-16-3C22H18N2O2
(3-(2-Hydroxyphenyl)-5-phenyl-4,5-dihydro-1H-pyrazol-1-yl)(phenyl)methanone
CAS 701289-56-7C22H18N2O2
2-Benzyl-3-(3-methoxyphenyl)quinazolin-4(3H)-one
CAS 6163-76-4C22H18N2O2
![3-[(4-Methylphenyl)methoxy]-2-phenylquinazolin-4-one chemical structure, C22H18N2O2, CAS 67927-07-5](/s/DNCAECVRAHXYNP-UHFFFAOYSA-N.svg)
3-[(4-Methylphenyl)methoxy]-2-phenylquinazolin-4-one
CAS 67927-07-5C22H18N2O2
(4-Benzoyl-2,3-dihydroquinoxalin-1-yl)-phenylmethanone
CAS 22397-80-4C22H18N2O2
N'-(9H-Fluoren-9-ylidene)-2-(4-methylphenoxy)acetohydrazide
CAS 445260-58-2C22H18N2O2
![1-(Carboxylatomethyl)-4-[(1-methyl-1,4-dihydroquinolin-4-ylidene)methyl]quinolin-1-ium chemical structure, C22H18N2O2, CAS 2575698-46-1](/s/HGGYBMBOWHDCDE-UHFFFAOYSA-N.svg)
1-(Carboxylatomethyl)-4-[(1-methyl-1,4-dihydroquinolin-4-ylidene)methyl]quinolin-1-ium
CAS 2575698-46-1C22H18N2O2
3-Benzyl-5,5-diphenylimidazolidine-2,4-dione
CAS 34657-67-5C22H18N2O2
- N-[2-Methyl-5-(5-methyl-1,3-benzoxazol-2-yl)phenyl]benzamide313667-37-7C22H18N2O2
- N-[3-(1,3-Benzoxazol-2-yl)-2-methylphenyl]-2-phenylacetamide362680-82-8C22H18N2O2
- 4-(4,5-Diphenyl-1H-imidazol-2-yl)-2-methoxyphenol24777-14-8C22H18N2O2
- N-(3,5-Dimethylphenyl)-2-(furan-2-yl)quinoline-4-carboxamide353787-46-9C22H18N2O2
- N-[4-(1,3-Benzoxazol-2-yl)phenyl]-3-phenylpropanamide292058-92-5C22H18N2O2
- 2-Phenyl-6-(pyrrolidin-1-yl)-1H-benzo[de]isoquinoline-1,3(2H)-dione99024-23-4C22H18N2O2
- N-[(Z)-3-Anilino-3-oxo-1-phenylprop-1-en-2-yl]benzamide15440-38-7C22H18N2O2
- 4-Methyl-N-[4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]benzamide432017-97-5C22H18N2O2
- Benzenepropanoic acid, 4-(9-acridinylamino)-64924-18-1C22H18N2O2
- N-(2-Benzyl-1,3-benzoxazol-5-yl)-2-phenylacetamide785836-64-8C22H18N2O2
- 2-Ethyl-4-(5-phenyl-1H-pyrrolo[2,3-b]pyridin-3-yl)benzoic acid890842-25-8C22H18N2O2
- 2-(2-Hydroxyphenyl)-3-phenethylquinazolin-4(3H)-one691378-24-2C22H18N2O2
- N-(2,5-Dimethylphenyl)-2-(furan-2-yl)quinoline-4-carboxamide353783-91-2C22H18N2O2
- N-(4-Methylphenyl)-2-(9-oxo-9,10-dihydroacridin-10-yl)acetamide346632-45-9C22H18N2O2
- N-(2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)-[1,1'-biphenyl]-4-carboxamide921914-78-5C22H18N2O2
- 1-(2-Methoxyphenoxy)-4-(4-methylphenyl)phthalazine379256-15-2C22H18N2O2
- 4-(2,2-Diphenylacetyl)-3,4-dihydroquinoxalin-2(1H)-one946237-04-3C22H18N2O2
- LON-WEI-b2874fec-152060609-79-0C22H18N2O2
- Phenol, 2-[3-(4-methoxyphenyl)-1-phenyl-1H-pyrazol-5-yl]-40277-72-3C22H18N2O2
- N-Benzyl-5-methyl-N-phenylfuro[3,2-b]pyridine-2-carboxamide942005-27-8C22H18N2O2
- 1-Amino-2-methyl-4-((4-methylphenyl)amino)anthraquinone116-77-8C22H18N2O2
- 5,6,12,13-Tetrahydro-2,9-dimethylquino(2,3-b)acridine-7,14-dione13796-22-0C22H18N2O2
- 3-(4-Ethoxyphenyl)imino-1-phenylindol-2-one303984-68-1C22H18N2O2
- 3-(1,3-Benzodioxol-5-yl)-2,5-diphenyl-3,4-dihydropyrazole2755-74-0C22H18N2O2
- Benzyl 1-benzyl-1H-indazole-3-carboxylate174180-54-2C22H18N2O2
- N-[2-(4-Methylphenyl)-1,3-benzoxazol-5-yl]-2-phenylacetamide5720-13-8C22H18N2O2
- Phenol, 4,4'-(4-methyl-1-phenyl-1H-pyrazole-3,5-diyl)bis-263717-30-2C22H18N2O2
- 4(3H)-Quinazolinone, 3-(2-((1,1'-biphenyl)-4-yloxy)ethyl)-138841-12-0C22H18N2O2
- 1,2-Diphenyl-4-(phenylmethyl)-3,5-pyrazolidinedione26485-73-4C22H18N2O2
- Phenol, 2-[4-(2-methoxyphenyl)-3H-1,5-benzodiazepin-2-yl]-84634-57-1C22H18N2O2
- N-Benzyl-2-(5-methylfuran-2-yl)quinoline-4-carboxamide353786-25-1C22H18N2O2
- Ethyl 4-(acridin-9-ylamino)benzoate26630-06-8C22H18N2O2
- 4-(3-Nitrophenyl)-3a,4,5,11c-tetrahydro-3H-benzo[f]cyclopenta[c]quinoline353495-12-2C22H18N2O2
- 5-(4,5-Diphenyl-1H-imidazol-2-yl)-2-methoxyphenol298200-58-5C22H18N2O2
- 4-Naphthalen-1-yl-8-nitro-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline353484-15-8C22H18N2O2
- 2,3-Bis(3-methoxyphenyl)quinoxaline858364-14-4C22H18N2O2
- Antibacterial agent 823032608-35-5C22H18N2O2
- 4(3H)-Quinazolinone, 3-(2-((1,1'-biphenyl)-2-yloxy)ethyl)-138841-13-1C22H18N2O2
- 3-(3-Methoxyphenyl)-2-(4-methylphenyl)quinazolin-4-one380594-77-4C22H18N2O2
- (6Z)-2-Methyl-6-{[4-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylidene}cyclohexa-2,4-dien-1-one5485-60-9C22H18N2O2
- N-[3-(5-Methyl-1,3-benzoxazol-2-yl)phenyl]-2-phenylacetamide346653-36-9C22H18N2O2
- 1-[(N-Benzylanilino)methyl]indole-2,3-dione58979-57-0C22H18N2O2
- 5-(1-Piperidinyl)naphtho(2,3-h)quinoline-7,12-dione22817-48-7C22H18N2O2
- 2-Methyl-N-[4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]benzamide404377-93-1C22H18N2O2
- 1-(4-Methoxyphenyl)-4-(4-methylphenoxy)phthalazine174542-71-3C22H18N2O2
- 3-Amino-1-(2-ethoxyphenyl)-1H-benzo[f]chromene-2-carbonitrile327059-27-8C22H18N2O2
- 4-(4-Benzylbenzoyl)-3,4-dihydroquinoxalin-2(1H)-one952861-22-2C22H18N2O2
- Quinazoline, 4-(2-(4-phenoxyphenyl)ethoxy)-124427-96-9C22H18N2O2
- 5,8-Dimethoxy-2,3-diphenylquinoxaline19506-24-2C22H18N2O2
- N-Benzyl-2-[4-(4-cyanophenyl)phenoxy]acetamide620940-42-3C22H18N2O2
- N-(3,4-Dimethylphenyl)-2-(furan-2-yl)quinoline-4-carboxamide353475-58-8C22H18N2O2
- (2E)-2-Cyano-N-(3-methylphenyl)-3-[5-(4-methylphenyl)furan-2-yl]prop-2-enamide301177-18-4C22H18N2O2
- (4Z)-4-[(3-Methoxyphenyl)methylidene]-5-methyl-2-naphthalen-2-ylpyrazol-3-one353789-28-3C22H18N2O2
- N-(5-Ethynyl-2-methylphenyl)-4-(pyridin-2-ylmethoxy)benzamide1126367-56-3C22H18N2O2
- 4-[(2-Methoxynaphthalen-1-yl)methyl]-6-phenylpyridazin-3-ol1401540-24-6C22H18N2O2
- 5-((2-Hydroxynaphthalen-1-yl)methyl)-2-methyl-6-phenylpyrimidin-4(3H)-one14018-01-0C22H18N2O2
- 2-Benzylidene-N~1~,N~3~-diphenylpropanediimidic acid6626-85-3C22H18N2O2
- N-[3-(1,3-Benzoxazol-2-yl)-2-methylphenyl]-3-methylbenzamide346454-51-1C22H18N2O2
- 3-Methyl-N-[2-(3-methylphenyl)-1,3-benzoxazol-5-yl]benzamide331650-69-2C22H18N2O2
- 3-Methyl-N-[2-(4-methylphenyl)-1,3-benzoxazol-5-yl]benzamide331650-70-5C22H18N2O2
- Fluorene, 9-(4-(dimethylamino)benzylidene)-2-nitro-18432-30-9C22H18N2O2
- 2-[(1R,2R)-2-Amino-1,2-diphenylethyl]-2,3-dihydro-1H-isoindole-1,3-dione1387581-28-3C22H18N2O2
- 4,4'-(Naphthalene-1,4-diylbis(oxy))dianiline211446-29-6C22H18N2O2
- 1,4-Bis(4-methoxyphenyl)phthalazine5441-28-1C22H18N2O2
- 3-Methyl-N-[3-(5-methyl-1,3-benzoxazol-2-yl)phenyl]benzamide362592-80-1C22H18N2O2
- (E)-2-Cyano-N-(p-tolyl)-3-(5-(p-tolyl)furan-2-yl)acrylamide301311-88-6C22H18N2O2
- (E)-2-Cyano-N-(o-tolyl)-3-(5-(p-tolyl)furan-2-yl)acrylamide301177-14-0C22H18N2O2
- N-{11-Oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4(12),5,7-trien-6-yl}naphthalene-2-carboxamide903274-03-3C22H18N2O2
- 1-(4-Methylanilino)-2-(4-methylphenyl)-2H-isoindole-4,7-dione79482-91-0C22H18N2O2
- 6-(2-Methoxyphenyl)-2-(naphthalen-1-ylmethyl)pyridazin-3(2H)-one899753-07-2C22H18N2O2
- N-(3,5-Dimethylphenyl)-3-imino-3H-benzo[f]chromene-2-carboxamide669711-37-9C22H18N2O2
- 2,3-Bis(4-methylphenyl)-2,3-dihydrophthalazine-1,4-dione63546-89-4C22H18N2O2
- Methyl 1-(4-pyridin-2-yl benzyl)-1H-indole-7-carboxylate1196047-28-5C22H18N2O2
- 1-Methyl-1H-benzo[d]imidazol-5-yl 2,2-diphenylacetate1351635-41-0C22H18N2O2
- 1-[1-(4-Hydroxy-phenyl)-2-phenyl-1H-indol-3-yl]ethanone oxime1217840-94-2C22H18N2O2
- 2-Acridin-9-ylethyl N-phenylcarbamate56962-71-1C22H18N2O2
Frequently asked questions
What is the molar mass of C22H18N2O2?
The molar mass of C22H18N2O2 is 342.40 g/mol, calculated from standard atomic weights for 22 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 342.1368 Da.
How many compounds have the formula C22H18N2O2?
CompoundList lists 195 compounds with the molecular formula C22H18N2O2, including 4-(3,5-Diphenyl-4,5-dihydro-pyrazol-1-yl)-benzoic acid, Gat211, 2,3-Di(4-methoxyphenyl)quinoxaline. 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 C22H18N2O2?
C22H18N2O2 has a degree of unsaturation of 15. 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.