Molecular formula
C22H21N3O
121 compounds have this formula on CompoundList.
- Molar mass
- 343.43g/mol
- Monoisotopic mass
- 343.1685Da
- Atoms
- 47
- Elements
- 4
- Rings plus double bonds
- 14
The formula C22H21N3O describes a molecule made of 22 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. 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 × 2276.94%12.011 × 22 = 264.242 g/mol
- H Hydrogen × 216.16%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 312.24%14.007 × 3 = 42.021 g/mol
- O Oxygen × 14.66%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C22H21N3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 121 compounds
6-(4-(1-Aminocyclobutyl)phenyl)-5-phenylnicotinamide
CAS 1357158-81-6C22H21N3O
![2-[[[2-Methyl-1-(phenylmethyl)-5-benzimidazolyl]amino]methyl]phenol chemical structure, C22H21N3O, CAS 313483-28-2](/s/DNRQRIUQDVKUPF-UHFFFAOYSA-N.svg)
2-[[[2-Methyl-1-(phenylmethyl)-5-benzimidazolyl]amino]methyl]phenol
CAS 313483-28-2C22H21N3O
![N-[[1-(2-Phenoxyethyl)-2-benzimidazolyl]methyl]aniline chemical structure, C22H21N3O, CAS 667431-67-6](/s/RRWNGHNOEYOFFB-UHFFFAOYSA-N.svg)
N-[[1-(2-Phenoxyethyl)-2-benzimidazolyl]methyl]aniline
CAS 667431-67-6C22H21N3O
(4-Anilino-2-methyl-3,4-dihydro-2H-quinolin-1-yl)-pyridin-4-ylmethanone
CAS 303019-11-6C22H21N3O
1-Benzimidazolyl-3-(diphenylamino)propan-2-ol
CAS 300701-13-7C22H21N3O
(2-Phenylphenyl)-(4-pyridin-2-ylpiperazin-1-yl)methanone
CAS 309743-26-8C22H21N3O
(4-Phenylphenyl)-(4-pyridin-2-ylpiperazin-1-yl)methanone
CAS 332146-64-2C22H21N3O
4-(3,4-Dihydro-1H-isoquinolin-2-ylmethyl)-N-pyridin-3-ylbenzamide
CAS 409354-56-9C22H21N3O
N-(1-Benzyl-3-cyano-4,5-dimethyl-1H-pyrrol-2-yl)-3-methylbenzenecarboxamide
CAS 478032-97-2C22H21N3O
![4-[1-(3-Phenoxypropyl)benzimidazol-2-yl]phenylamine chemical structure, C22H21N3O, CAS 433701-39-4](/s/AADBHLDJBJJZKC-UHFFFAOYSA-N.svg)
4-[1-(3-Phenoxypropyl)benzimidazol-2-yl]phenylamine
CAS 433701-39-4C22H21N3O
N-(1-Benzyl-3-cyano-4,5-dimethyl-1H-pyrrol-2-yl)-4-methylbenzenecarboxamide
CAS 478032-90-5C22H21N3O
![N-[(3-Methoxyphenyl)(2-methyl-1H-indol-3-yl)methyl]pyridin-2-amine chemical structure, C22H21N3O, CAS 618405-34-8](/s/JHPOKNXDPYFIHU-UHFFFAOYSA-N.svg)
N-[(3-Methoxyphenyl)(2-methyl-1H-indol-3-yl)methyl]pyridin-2-amine
CAS 618405-34-8C22H21N3O
1-Benzyl-3-(2-phenoxyethyl)benzimidazol-2-imine
CAS 292639-58-8C22H21N3O
2-(3-Benzyl-2-imino-2,3-dihydro-1H-benzimidazol-1-yl)-1-phenylethanol
CAS 441289-00-5C22H21N3O
![1-[(4-Phenylpiperazin-1-yl)methyl]benzo[cd]indol-2(1H)-one chemical structure, C22H21N3O, CAS 446269-83-6](/s/HHLXWWGXRNICGT-UHFFFAOYSA-N.svg)
1-[(4-Phenylpiperazin-1-yl)methyl]benzo[cd]indol-2(1H)-one
CAS 446269-83-6C22H21N3O
![3-Butyl-5,6-diphenylfuro[2,3-d]pyrimidin-4-imine chemical structure, C22H21N3O, CAS 106561-34-6](/s/JBVXLGQYXOFCBD-UHFFFAOYSA-N.svg)
3-Butyl-5,6-diphenylfuro[2,3-d]pyrimidin-4-imine
CAS 106561-34-6C22H21N3O
2-(Benzylamino)-7-(4-methylphenyl)-7,8-dihydroquinazolin-5(6H)-one
CAS 578700-66-0C22H21N3O
![N-[(4-Methoxyphenyl)(2-methyl-1H-indol-3-yl)methyl]pyridin-2-amine chemical structure, C22H21N3O, CAS 308298-37-5](/s/RCIGOSNBBDUIQM-UHFFFAOYSA-N.svg)
N-[(4-Methoxyphenyl)(2-methyl-1H-indol-3-yl)methyl]pyridin-2-amine
CAS 308298-37-5C22H21N3O
![3-Amino-2-phenylspiro[6H-benzo[h]quinazoline-5,1'-cyclopentane]-4-one chemical structure, C22H21N3O, CAS 221238-77-3](/s/UVJSOMUKIRNCPM-UHFFFAOYSA-N.svg)
3-Amino-2-phenylspiro[6H-benzo[h]quinazoline-5,1'-cyclopentane]-4-one
CAS 221238-77-3C22H21N3O
1-(4-Ethylphenyl)-4-(1-propa-1,2-dienylbenzimidazol-2-yl)pyrrolidin-2-one
CAS 853751-28-7C22H21N3O
N6-Benzyl-N11-ethyl-7-methyl-6,11-dihydro-5H-pyrido(2,3-b)(1,5)benzodiazepin-5-one
CAS 133626-66-1C22H21N3O
N-(4,6-Diphenylpyrimidin-2-yl)cyclopentanecarboxamide
CAS 820961-74-8C22H21N3O
N-(2-(1H-Indol-3-yl)ethyl)-2-phenyl-2-(1H-pyrrol-1-yl)acetamide
CAS 1257547-13-9C22H21N3O
N-(4-(3,4-Dihydroisoquinolin-2(1H)-yl)but-2-yn-1-yl)-1H-indole-2-carboxamide
CAS 1351585-07-3C22H21N3O
- 2-(4-Ethylphenyl)-5-[(2-methylphenyl)methyl]-4H,5H-pyrazolo[1,5-a]pyrazin-4-one1040675-47-5C22H21N3O
- N-(2,6-Diphenylpyrimidin-4-yl)cyclopentanecarboxamide820961-52-2C22H21N3O
- 9H,11H-Pyrazino(2,1-c)pyrrolo(1,2-a)(1,4)benzodiazepin-11-one, 12,13,14,14a-tetrahydro-13-(phenylmethyl)-144109-18-2C22H21N3O
- N-(2-{1-[(Naphthalen-2-yl)methyl]-1H-1,3-benzodiazol-2-yl}ethyl)acetamide871552-75-9C22H21N3O
- 3-Isobutyl-5,6-diphenylfuro[2,3-d]pyrimidin-4(3H)-imine380882-05-3C22H21N3O
- 2-[(4-Ethylphenyl)amino]-7-phenyl-7,8-dihydroquinazolin-5(6H)-one714926-09-7C22H21N3O
- 1-[4-[(6-Methyl-2-phenyl-5-prop-2-enylpyrimidin-4-yl)amino]phenyl]ethanone330998-12-4C22H21N3O
- N-[(2-Methoxyphenyl)(2-methyl-1H-indol-3-yl)methyl]pyridin-2-amine618405-42-8C22H21N3O
- 1-[(2,5-Dimethylphenyl)methyl]-alpha-4-pyridinyl-1H-benzimidazole-2-methanol1515887-44-1C22H21N3O
- 7-[2-(Naphthalen-1-yl)hydrazin-1-ylidene]-1-azatricyclo[7.3.1.0^{5,13}]trideca-5(13),8-dien-6-one301223-07-4C22H21N3O
- 1-[2-(1H-Indol-3-yl)ethyl]-2,6-dimethyl-5-phenylpyrimidin-4-one333759-98-1C22H21N3O
- 4-(3,3-Dimethyl-1-oxo-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-11-yl)benzonitrile352691-64-6C22H21N3O
- 1-(2,4-Dimethylphenyl)-4-(1-prop-2-ynylbenzimidazol-2-yl)pyrrolidin-2-one847394-42-7C22H21N3O
- 1-(3,5-Dimethylphenyl)-4-(1-propa-1,2-dienylbenzimidazol-2-yl)pyrrolidin-2-one912903-84-5C22H21N3O
- 1-(3,4-Dimethylphenyl)-4-(1-(prop-2-yn-1-yl)-1H-benzo[d]imidazol-2-yl)pyrrolidin-2-one847395-01-1C22H21N3O
- 1,2-Dihydroacenaphthylen-5-yl-(4-pyridin-2-ylpiperazin-1-yl)methanone333353-30-3C22H21N3O
- 12-(4-Ethylphenyl)-3,4,5,12-tetrahydrobenzimidazo[2,1-b]quinazolin-1(2H)-one833436-09-2C22H21N3O
- 7-(4-Methylphenyl)-2-[(3-methylphenyl)amino]-7,8-dihydroquinazolin-5(6H)-one714925-61-8C22H21N3O
- 2-[(2,4-Dimethylphenyl)amino]-7-phenyl-7,8-dihydroquinazolin-5(6H)-one714930-64-0C22H21N3O
- 1-(4-Ethylphenyl)-4-(1-(prop-2-yn-1-yl)-1H-benzo[d]imidazol-2-yl)pyrrolidin-2-one847394-76-7C22H21N3O
- 1-(2,3-Dimethylphenyl)-4-(1-prop-2-ynylbenzimidazol-2-yl)pyrrolidin-2-one847395-74-8C22H21N3O
- N-[2-[1-(Naphthalen-1-ylmethyl)benzimidazol-2-yl]ethyl]acetamide876883-62-4C22H21N3O
- 1-(2,5-Dimethylphenyl)-4-(1-(prop-2-yn-1-yl)-1H-benzo[d]imidazol-2-yl)pyrrolidin-2-one847395-35-1C22H21N3O
- 2-[(E)-2-(1,2-Dimethyl-1H-indol-3-yl)ethenyl]-3-ethylquinazolin-4(3H)-one334505-96-3C22H21N3O
- 1'-Allyl-6-methyl-2,3,4,9-tetrahydrospiro[beta-carboline-1,3'-indol]-2'(1'H)-one919733-15-6C22H21N3O
- 2-Phenyl-N-[4-(phenyldiazenyl)phenyl]butanamide418776-70-2C22H21N3O
- N-[(4-Methoxyphenyl)methyl]-1-(4-methylphenyl)benzimidazol-5-amine364743-53-3C22H21N3O
- N-[(4-Ethoxyphenyl)methyl]-1-phenylbenzimidazol-5-amine364621-19-2C22H21N3O
- Pyrrolo(3,4-e)(1,4)diazepin-2(1H)-one, 3,7-dihydro-5,8-diphenyl-1,6,7-trimethyl-57435-87-7C22H21N3O
- 6H-Pyrrolo(3,4-d)pyrimidin-2(1H)-one, 4,7-diphenyl-1-isopropyl-5-methyl-57436-15-4C22H21N3O
- N-Methoxy-7-methyl-3-(4-phenylphenyl)-7,8-dihydro-6H-cinnolin-5-imine1025220-28-3C22H21N3O
- 3-(1H-Indol-3-yl)-1-(1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)propan-1-one930960-72-8C22H21N3O
- 3-(1H-Indol-3-yl)-1-(1,3,4,9-tetrahydro-2H-beta-carbolin-2-yl)propan-1-one1574478-08-2C22H21N3O
- 4'-[(4-Butyl-6-oxo-1,6-dihydropyrimidin-5-yl)methyl]biphenyl-2-carbonitrile135689-99-5C22H21N3O
- 3-(Ethylimino)-2-methyl-N-(o-tolyl)-3H-phenoxazin-7-amine71566-76-2C22H21N3O
- 4-(4-Dimethylaminophenyl)-4-phenyl-2,3-dihydrophthalazin-1-one76763-90-1C22H21N3O
- 2-Amino-3-[4-(dimethylamino)phenyl]-3-phenyl-2,3-dihydro-1H-isoindol-1-one76918-80-4C22H21N3O
- 5-[5,6-Dimethyl-1-(4-methylbenzyl)-1H-1,3-benzimidazol-2-yl]-2(1H)-pyridinone400077-31-8C22H21N3O
- 4-Methoxy-N-[(2-methyl-1H-indol-3-yl)(pyridin-4-yl)methyl]aniline622797-01-7C22H21N3O
- n-t-Butylcarbonyl-6-(4-cyanomethylnaphthalen-1-yl)-pyridin-2-ylamine221087-52-1C22H21N3O
- 2-(3,4-Dimethylphenyl)-5-[(4-methylphenyl)methyl]-4H,5H-pyrazolo[1,5-a]pyrazin-4-one1040674-14-3C22H21N3O
- 5-[(2,4-Dimethylphenyl)methyl]-2-(4-methylphenyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one1021261-50-6C22H21N3O
- 3-(tert-Butyl)-4-(indol-3-ylmethylene)-1-phenyl-2-pyrazolin-5-one1159976-44-9C22H21N3O
- 2-(4-Methyl-1H-indol-1-yl)-1-(1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)ethanone1351690-11-3C22H21N3O
- N-(4-(3,4-Dihydroisoquinolin-2(1H)-yl)but-2-yn-1-yl)-1H-indole-6-carboxamide1351609-35-2C22H21N3O
- 4-(4-Methoxyphenyl)-1-phenyl-5,6,7,8-tetrahydro-2,2a,8a-triazacyclopenta[cd]azulene326013-56-3C22H21N3O
- 3-[5,6-Dimethyl-1-(4-methylbenzyl)-1H-1,3-benzimidazol-2-yl]-2(1H)-pyridinone860787-64-0C22H21N3O
- 3-[5,6-Dimethyl-1-(2-methylbenzyl)-1H-1,3-benzimidazol-2-yl]-2(1H)-pyridinone860787-66-2C22H21N3O
- 3-[5,6-Dimethyl-1-(3-methylbenzyl)-1H-1,3-benzimidazol-2-yl]-2(1H)-pyridinone860787-74-2C22H21N3O
- 2-(3,4-Dimethylphenyl)-5-[(3-methylphenyl)methyl]-4H,5H-pyrazolo[1,5-a]pyrazin-4-one1040673-58-2C22H21N3O
- 2-(3,4-Dimethylphenyl)-5-[(2-methylphenyl)methyl]-4H,5H-pyrazolo[1,5-a]pyrazin-4-one1040673-98-0C22H21N3O
- 2-(4-Ethylphenyl)-5-[(4-methylphenyl)methyl]-4H,5H-pyrazolo[1,5-a]pyrazin-4-one1040675-54-4C22H21N3O
- 5-[(2,5-Dimethylphenyl)methyl]-2-(4-methylphenyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one1021261-53-9C22H21N3O
- 2-(2-Methyl-1H-indol-3-yl)-1-(1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)ethanone1040701-67-4C22H21N3O
- 2-{[(2,3-Dihydro-1H-inden-1-yl)(prop-2-yn-1-yl)amino]methyl}-4-methyl-1,2-dihydrophthalazin-1-one1241373-31-8C22H21N3O
- 4-Benzyloxy-2-ethyl-1-pyridin2-ylmethyl-1H-benzoimidazole1360587-60-5C22H21N3O
- 3-(2-tert-Butoxy-6-phenylpyridin-4-yl)-1H-pyrrolo[2,3-b]pyridine1357002-77-7C22H21N3O
- 2-(5-Methyl-1H-indol-1-yl)-1-(1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)ethanone1374547-10-0C22H21N3O
- 1-Benzyl-N-(1-cyanocyclopentyl)-1H-indole-3-carboxamide1797945-05-1C22H21N3O
- 2-[(Diphenylmethylidene)amino]-N,N,6-trimethylpyridine-4-carboxamide1429913-00-7C22H21N3O
- 4-[3-(2-Ethyl-6-methylanilino)imidazo[1,2-a]pyridin-2-yl]phenol954239-47-5C22H21N3O
- (E)-1-(4-(1-Methyl-1H-pyrazol-4-yl)-3,4-dihydroisoquinolin-2(1H)-yl)-3-phenylprop-2-en-1-one2035036-86-1C22H21N3O
- 1-[2-(3,4-Dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]-7-ethylindole-3-carbonitrile700849-54-3C22H21N3O
- N,N-Diethyl-5,6-diphenylfuro[2,3-d]pyrimidin-4-amine106561-41-5C22H21N3O
- 5,6,7,8-Tetrahydro-1-(2-methoxyphenyl)-4-phenyl-2,2a,8a-triazacyclopent[cd]azulene730976-54-2C22H21N3O
- 2-{3-Methoxy-4-[(E)-(4-methylphenyl)diazenyl]phenyl}isoindoline200630-34-8C22H21N3O
- N-Butyl-5,6-diphenylfuro[2,3-d]pyrimidin-4-amine106561-46-0C22H21N3O
- 2-{4-[(E)-(4-Methoxyphenyl)diazenyl]-3-methylphenyl}isoindoline199584-68-4C22H21N3O
- 5-Ethoxy-1,3,4-triphenyl-4,5-dihydro-1H-1,2,4-triazole166773-09-7C22H21N3O
- 1-(Diphenylmethyl)-N-(pyridin-3-yl)azetidine-3-carboxamide1081130-65-5C22H21N3O
- (E)-2-(2,4-Dimethylphenyl)-N-(4-(phenyldiazenyl)phenyl)acetamide1006784-36-6C22H21N3O
- (E)-2-(4-Ethylphenyl)-N-(4-(phenyldiazenyl)phenyl)acetamide1007054-79-6C22H21N3O
- 2-(Phenylethynyl)-3-(2-(pyrrolidin-1-yl)ethoxy)quinoxaline1140965-71-4C22H21N3O
- 3-((2-(Piperidin-1-yl)-1H-indol-3-yl)methylene)indolin-2-one220749-45-1C22H21N3O
- 1-Benzyl-N-(1-cyanoethyl)-N-cyclopropylindole-3-carboxamide2418712-52-2C22H21N3O
- 6-Phenyl-2-[3-(1H-pyrazol-1-yl)benzoyl]-2-azaspiro[3.3]heptane2640969-38-4C22H21N3O
Frequently asked questions
What is the molar mass of C22H21N3O?
The molar mass of C22H21N3O is 343.43 g/mol, calculated from standard atomic weights for 22 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 343.1685 Da.
How many compounds have the formula C22H21N3O?
CompoundList lists 121 compounds with the molecular formula C22H21N3O, including 6-(4-(1-Aminocyclobutyl)phenyl)-5-phenylnicotinamide, 2-[[[2-Methyl-1-(phenylmethyl)-5-benzimidazolyl]amino]methyl]phenol, N-[[1-(2-Phenoxyethyl)-2-benzimidazolyl]methyl]aniline. 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 C22H21N3O?
C22H21N3O 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.