Molecular formula
C23H21N5O
53 compounds have this formula on CompoundList.
- Molar mass
- 383.46g/mol
- Monoisotopic mass
- 383.1746Da
- Atoms
- 50
- Elements
- 4
- Rings plus double bonds
- 16
The formula C23H21N5O describes a molecule made of 23 carbon atoms, 21 hydrogen atoms, 5 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 × 2372.04%12.011 × 23 = 276.253 g/mol
- H Hydrogen × 215.52%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 518.26%14.007 × 5 = 70.035 g/mol
- O Oxygen × 14.17%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C23H21N5O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 53 of 53 compounds
Bay-1125976
CAS 1402608-02-9C23H21N5O
![4-Benzyl-4H-spiro[benzo[h]tetrazolo[1,5-a]quinazoline-6,1'-cyclopentan]-5(7H)-one chemical structure, C23H21N5O, CAS 304871-31-6](/s/STEPKYNRQJONAV-UHFFFAOYSA-N.svg)
4-Benzyl-4H-spiro[benzo[h]tetrazolo[1,5-a]quinazoline-6,1'-cyclopentan]-5(7H)-one
CAS 304871-31-6C23H21N5O
3-(1H-1,2,3-Benzotriazol-1-yl)N'-(1-(1,1'-BI-PH)-4-ylethylidene)propanohydrazide
CAS 393533-57-8C23H21N5O
![2-(Benzylamino)-7-methyl-3-(pyridin-3-ylmethyliminomethyl)pyrido[1,2-a]pyrimidin-4-one chemical structure, C23H21N5O, CAS 302937-07-1](/s/HXODNPFTNMVRAF-UHFFFAOYSA-N.svg)
2-(Benzylamino)-7-methyl-3-(pyridin-3-ylmethyliminomethyl)pyrido[1,2-a]pyrimidin-4-one
CAS 302937-07-1C23H21N5O
![4-Phenyl-4H-spiro[benzo[h]tetrazolo[1,5-a]quinazoline-6,1'-cyclohexan]-5(7H)-one chemical structure, C23H21N5O, CAS 300591-18-8](/s/OAOBARBKZHECCY-UHFFFAOYSA-N.svg)
4-Phenyl-4H-spiro[benzo[h]tetrazolo[1,5-a]quinazoline-6,1'-cyclohexan]-5(7H)-one
CAS 300591-18-8C23H21N5O
![1-(4-Methoxyphenyl)-N-[(1-methylbenzimidazol-2-yl)methyl]benzimidazol-5-amine chemical structure, C23H21N5O, CAS 364744-01-4](/s/IFYXBNJKIJBBKW-UHFFFAOYSA-N.svg)
1-(4-Methoxyphenyl)-N-[(1-methylbenzimidazol-2-yl)methyl]benzimidazol-5-amine
CAS 364744-01-4C23H21N5O
1-(4-Cyanophenyl)-3-(3-(6-(pyrrolidin-1-yl)pyridin-2-yl)phenyl)urea
CAS 1626414-51-4C23H21N5O
![N-Cyclopropyl-4-[8-[(phenylmethyl)amino]imidazo[1,2-a]pyrazin-3-yl]benzamide chemical structure, C23H21N5O, CAS 1263420-95-6](/s/AISQWISHTMSJFQ-UHFFFAOYSA-N.svg)
N-Cyclopropyl-4-[8-[(phenylmethyl)amino]imidazo[1,2-a]pyrazin-3-yl]benzamide
CAS 1263420-95-6C23H21N5O
![N-{4-[(4-Cyano-3-propylpyrido[1,2-a]benzimidazol-1-yl)amino]phenyl}acetamide chemical structure, C23H21N5O, CAS 683795-75-7](/s/OUUJIHUNYIHXCX-UHFFFAOYSA-N.svg)
N-{4-[(4-Cyano-3-propylpyrido[1,2-a]benzimidazol-1-yl)amino]phenyl}acetamide
CAS 683795-75-7C23H21N5O
![2'-(4-Methoxyphenyl)-N,N-dimethyl-1H,3'H-[2,5'-bibenzimidazol]-6-amine chemical structure, C23H21N5O, CAS 54998-13-9](/s/OCYYLRWZHGGHLN-UHFFFAOYSA-N.svg)
2'-(4-Methoxyphenyl)-N,N-dimethyl-1H,3'H-[2,5'-bibenzimidazol]-6-amine
CAS 54998-13-9C23H21N5O
![[2-(5,6-Dihydrobenzo[b][1]benzazepin-11-yl)-2-oxoethyl]-(4,6-dimethylpyrimidin-2-yl)cyanamide chemical structure, C23H21N5O, CAS 700855-49-8](/s/KBZKTTQFSFLPGJ-UHFFFAOYSA-N.svg)
[2-(5,6-Dihydrobenzo[b][1]benzazepin-11-yl)-2-oxoethyl]-(4,6-dimethylpyrimidin-2-yl)cyanamide
CAS 700855-49-8C23H21N5O
N-(2-Methyl-1,2,3,4-tetrahydroisoquinolin-7-yl)-5-(3-(pyridin-3-yl)phenyl)-1,3,4-oxadiazol-2-amine
CAS 2126984-61-8C23H21N5O
![N-[4-[(4-Cyano-2-ethyl-3-methylpyrido[1,2-a]benzimidazol-1-yl)amino]phenyl]acetamide chemical structure, C23H21N5O, CAS 305333-49-7](/s/UMDBSRHONBKCDZ-UHFFFAOYSA-N.svg)
N-[4-[(4-Cyano-2-ethyl-3-methylpyrido[1,2-a]benzimidazol-1-yl)amino]phenyl]acetamide
CAS 305333-49-7C23H21N5O
![6-Amino-3-ethyl-4-(9-ethyl-9H-carbazol-3-yl)-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile chemical structure, C23H21N5O, CAS 626221-85-0](/s/JMCKGGOWZXWBMM-UHFFFAOYSA-N.svg)
6-Amino-3-ethyl-4-(9-ethyl-9H-carbazol-3-yl)-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile
CAS 626221-85-0C23H21N5O
N-(2-Isopropylphenyl)-1-phenyl-5-(pyridin-2-yl)-1H-1,2,3-triazole-4-carboxamide
CAS 1396816-01-5C23H21N5O
![1-Methyl-3-phenyl-N-(3-{5H,6H,7H-pyrrolo[1,2-a]imidazol-3-yl}phenyl)-1H-pyrazole-5-carboxamide chemical structure, C23H21N5O, CAS 1396765-78-8](/s/GLWJSUWZBOJGIX-UHFFFAOYSA-N.svg)
1-Methyl-3-phenyl-N-(3-{5H,6H,7H-pyrrolo[1,2-a]imidazol-3-yl}phenyl)-1H-pyrazole-5-carboxamide
CAS 1396765-78-8C23H21N5O
Benzoquinoquinoxaline
CAS 207671-99-6C23H21N5O
3,3-Diphenyl-N-((1-phenyl-1H-tetrazol-5-yl)methyl)propanamide
CAS 941963-79-7C23H21N5O
![2-(4-Methoxyphenyl)-N-{[5-(morpholin-4-ylsulfonyl)-2-thienyl]methyl}acetamide chemical structure, C23H21N5O, CAS 1206991-09-4](/s/JTUMTOXLHRQIJT-UHFFFAOYSA-N.svg)
2-(4-Methoxyphenyl)-N-{[5-(morpholin-4-ylsulfonyl)-2-thienyl]methyl}acetamide
CAS 1206991-09-4C23H21N5O
![N-(2-Fluorobenzyl)-4-[(5-fluoro-2-methylphenyl)sulfonyl]-2,3,4,5-tetrahydro-1,4-benzoxazepine-7-carboxamide chemical structure, C23H21N5O, CAS 1207052-60-5](/s/MVLVNGKLDAXTOL-UHFFFAOYSA-N.svg)
N-(2-Fluorobenzyl)-4-[(5-fluoro-2-methylphenyl)sulfonyl]-2,3,4,5-tetrahydro-1,4-benzoxazepine-7-carboxamide
CAS 1207052-60-5C23H21N5O
(4-(1H-Pyrrol-1-yl)phenyl)(3-(4-phenyl-1H-1,2,3-triazol-1-yl)pyrrolidin-1-yl)methanone
CAS 2034488-77-0C23H21N5O
![N-(2-Phenylethyl)-3-[4-(2-pyridinylamino)phenoxy]-2-pyrazinamine chemical structure, C23H21N5O, CAS 1231921-70-2](/s/GPEIANYLEYGJDE-UHFFFAOYSA-N.svg)
N-(2-Phenylethyl)-3-[4-(2-pyridinylamino)phenoxy]-2-pyrazinamine
CAS 1231921-70-2C23H21N5O
N-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)pyrimidin-5-yl)-2,2-diphenylacetamide
CAS 1396877-62-5C23H21N5O
N-Benzyl-N-phenethyl-2-phenyl-2H-tetrazole-5-carboxamide
CAS 1396713-01-1C23H21N5O
- N-(3,3-Diphenylpropyl)-2-phenyl-2H-tetrazole-5-carboxamide1396580-70-3C23H21N5O
- 4-[4-(Naphthalene-1-carbonyl)piperazin-1-yl]-6-(1H-pyrrol-1-yl)pyrimidine1396858-41-5C23H21N5O
- N-[[1-(3,4-Dimethylphenyl)tetrazol-5-yl]methyl]-4-phenylbenzamide897622-45-6C23H21N5O
- N-(3,3-Diphenylpropyl)-4-(1H-tetrazol-1-yl)benzamide920713-28-6C23H21N5O
- 2,2-Diphenyl-N-((1-(p-tolyl)-1H-tetrazol-5-yl)methyl)acetamide921054-62-8C23H21N5O
- 2-([1,1'-Biphenyl]-4-yl)-N-((1-(p-tolyl)-1H-tetrazol-5-yl)methyl)acetamide921074-40-0C23H21N5O
- N-(4-Methylbenzyl)-5-(pyridin-3-yl)-1-(p-tolyl)-1H-1,2,3-triazole-4-carboxamide1207005-64-8C23H21N5O
- 1-{[(2,3-Dihydro-1H-inden-1-yl)(prop-2-yn-1-yl)amino]methyl}-4-methyl-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-5-one1223197-80-5C23H21N5O
- N-(4-Methylbenzyl)-5-(pyridin-3-yl)-1-(m-tolyl)-1H-1,2,3-triazole-4-carboxamide1251601-33-8C23H21N5O
- N-Benzyl-1-(3-ethylphenyl)-5-(pyridin-3-yl)-1H-1,2,3-triazole-4-carboxamide1251669-70-1C23H21N5O
- N-Benzyl-6-(3,5-dimethyl-1H-pyrazol-1-yl)-N-phenylpyridazine-3-carboxamide1396677-41-0C23H21N5O
- (4-Methylquinolin-6-yl)(3-(4-phenyl-1H-1,2,3-triazol-1-yl)pyrrolidin-1-yl)methanone2034384-99-9C23H21N5O
- N-(3,4-Dimethylbenzyl)-1-phenyl-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxamide2034378-47-5C23H21N5O
- (3-(1H-Pyrazol-1-yl)phenyl)(4-(1-methyl-1H-pyrazol-4-yl)-3,4-dihydroisoquinolin-2(1H)-yl)methanone2034297-81-7C23H21N5O
- 3-(1H-Pyrazol-1-yl)-N-(2-(5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-2-yl)phenyl)benzamide2034308-92-2C23H21N5O
- 3-((2-(1-Methyl-1H-pyrazol-4-yl)pyridin-4-yl)methyl)-1,1-diphenylurea2034290-63-4C23H21N5O
- 3-[N-(2-Cyanoethyl)-4-[(Z)-(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)methyl]anilino]propanenitrile13384-83-3C23H21N5O
- N-(5-(1H-Imidazol-2-yl)-2-methylphenyl)-4-(pyridin-2-ylmethylamino)benzamide1126368-97-5C23H21N5O
- 1-Benzyl-N-(2,3-dihydro-1H-inden-1-yl)-5-(1H-pyrrol-1-yl)-1H-1,2,3-triazole-4-carboxamide1787917-62-7C23H21N5O
- 2-{1-[3-(1H-Pyrazol-1-yl)benzoyl]piperidin-4-yl}-1,8-naphthyridine2640967-34-4C23H21N5O
- Agn-PC-0lssgx7038-61-1C23H21N5O
- 3-{4-[(4-Benzoylphenyl)methyl]piperazin-1-yl}pyrazine-2-carbonitrile918481-81-9C23H21N5O
- 6-Phenyl-2-[1-(quinoxalin-2-yl)piperidin-4-yl]-2,3-dihydropyridazin-3-one2379986-84-0C23H21N5O
- 5-[3-(1H-Indol-5-yl)-1,2,4-oxadiazol-5-yl]-2-(2-methylpiperidin-1-yl)benzonitrile1229609-05-5C23H21N5O
- 9-Hydroxy-10-methyl-10-[(E)-2-(4-phenylphenyl)ethenyl]-1,3,5,7,9-pentazatricyclo[6.4.1.04,13]trideca-2,4(13),5,7-tetraene1807484-88-3C23H21N5O
- N-{[1-(Triphenylmethyl)-1H-1,2,3,4-tetrazol-5-yl]methyl}acetamide2060035-57-4C23H21N5O
- N-(2-Methyl-1,2,3,4-tetrahydroisoquinolin-6-yl)-5-(3-(pyridin-3-yl)phenyl)-1,3,4-oxadiazol-2-amine2704480-22-6C23H21N5O
- 1-[3-(1-Methyl-1H-pyrazol-4-yl)-6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridin-7-yl]-2-phenylethan-1-one2770591-89-2C23H21N5O
- 2-[[[2-[5-(3-Pyridinyl)-1H-indazol-3-yl]-1H-indol-5-yl]methyl]amino]ethanol945924-82-3C23H21N5O
Frequently asked questions
What is the molar mass of C23H21N5O?
The molar mass of C23H21N5O is 383.46 g/mol, calculated from standard atomic weights for 23 carbon atoms, 21 hydrogen atoms, 5 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 383.1746 Da.
How many compounds have the formula C23H21N5O?
CompoundList lists 53 compounds with the molecular formula C23H21N5O, including Bay-1125976, 4-Benzyl-4H-spiro[benzo[h]tetrazolo[1,5-a]quinazoline-6,1'-cyclopentan]-5(7H)-one, 3-(1H-1,2,3-Benzotriazol-1-yl)N'-(1-(1,1'-BI-PH)-4-ylethylidene)propanohydrazide. 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 C23H21N5O?
C23H21N5O has a degree of unsaturation of 16. 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.