Molecular formula
C15H13N5O
103 compounds have this formula on CompoundList.
- Molar mass
- 279.30g/mol
- Monoisotopic mass
- 279.1120Da
- Atoms
- 34
- Elements
- 4
- Rings plus double bonds
- 12
The formula C15H13N5O describes a molecule made of 15 carbon atoms, 13 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 × 1564.51%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 134.69%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 525.07%14.007 × 5 = 70.035 g/mol
- O Oxygen × 15.73%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C15H13N5O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 103 compounds
1-(6-Methyl-2-pyridinyl)-N-(3-pyridinyl)-4-imidazolecarboxamide
CAS 477871-80-0C15H13N5O
1-(4-Methylbenzoyl)-3-(3-pyridinyl)-1H-1,2,4-triazol-5-amine
CAS 701948-44-9C15H13N5O
![2-{[(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino]methylidene}propanedinitrile chemical structure, C15H13N5O, CAS 330567-93-6](/s/OCMAGIOHDBXKIK-UHFFFAOYSA-N.svg)
2-{[(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino]methylidene}propanedinitrile
CAS 330567-93-6C15H13N5O
(4E)-5-Amino-2-phenyl-4-(phenylhydrazinylidene)pyrazol-3-one
CAS 53627-79-5C15H13N5O
![3-(2-Amino-1,4-dihydro[1,3,5]triazino[1,2-a]benzimidazol-4-yl)phenol chemical structure, C15H13N5O, CAS 326021-80-1](/s/UJXNLWAADFYTII-UHFFFAOYSA-N.svg)
3-(2-Amino-1,4-dihydro[1,3,5]triazino[1,2-a]benzimidazol-4-yl)phenol
CAS 326021-80-1C15H13N5O
Diphenyl-1H-1,2,4-triazole-3-carbohydrazide
CAS 92555-70-9C15H13N5O
carboxamide chemical structure, C15H13N5O, CAS 519152-93-3](/s/YZKLYCQCWIDQRL-UHFFFAOYSA-N.svg)
N-[(3-Aminoisoindolylidene)azamethyl](2-aminophenyl)carboxamide
CAS 519152-93-3C15H13N5O
![5-Morpholinopyrazolo[1,5-a]quinazoline-3-carbonitrile chemical structure, C15H13N5O, CAS 124570-61-2](/s/SWMVEKOZWMIKFL-UHFFFAOYSA-N.svg)
5-Morpholinopyrazolo[1,5-a]quinazoline-3-carbonitrile
CAS 124570-61-2C15H13N5O
![7-Ethyl-6-imino-13-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carbonitrile chemical structure, C15H13N5O, CAS 324773-94-6](/s/ZWVVEYHTABAGFA-UHFFFAOYSA-N.svg)
7-Ethyl-6-imino-13-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carbonitrile
CAS 324773-94-6C15H13N5O
![7-Amino-2-(methoxymethyl)-3-phenylpyrazolo[1,5-a]pyrimidine-6-carbonitrile chemical structure, C15H13N5O, CAS 833437-97-1](/s/OWQOLLKJLROVGT-UHFFFAOYSA-N.svg)
7-Amino-2-(methoxymethyl)-3-phenylpyrazolo[1,5-a]pyrimidine-6-carbonitrile
CAS 833437-97-1C15H13N5O
N-(2-Methylphenyl)-6-(1H-1,2,4-triazol-1-yl)nicotinamide
CAS 400083-73-0C15H13N5O
5-(2-Amino-pyrimidin-4-yl)-2-phenyl-1H-pyrrole-3-carboxamide
CAS 951783-62-3C15H13N5O
2-N-(2-Phenoxyphenyl)-1,3,5-triazine-2,4-diamine
CAS 5591-66-2C15H13N5O
![2-[(1,3-Dimethyl-2-oxidanylidene-benzimidazol-5-yl)amino]pyridine-3-carbonitrile chemical structure, C15H13N5O, CAS 1384638-21-4](/s/PLONIHFWCNPQPN-UHFFFAOYSA-N.svg)
2-[(1,3-Dimethyl-2-oxidanylidene-benzimidazol-5-yl)amino]pyridine-3-carbonitrile
CAS 1384638-21-4C15H13N5O
4,6-Bis(phenylamino)-1,3,5-triazin-2-ol
CAS 30360-91-9C15H13N5O
![2-(2-Amino-3,4-dihydro[1,3,5]triazino[1,2-a]benzimidazol-4-yl)phenol chemical structure, C15H13N5O, CAS 78650-06-3](/s/IOMOCKOZFKEAHD-UHFFFAOYSA-N.svg)
2-(2-Amino-3,4-dihydro[1,3,5]triazino[1,2-a]benzimidazol-4-yl)phenol
CAS 78650-06-3C15H13N5O
4-(2-(4-Aminophenoxy)pyridin-3-yl)pyrimidin-2-amine
CAS 945599-45-1C15H13N5O
![4-(2-Amino-1,4-dihydro[1,3,5]triazino[1,2-a]benzimidazol-4-yl)phenol chemical structure, C15H13N5O, CAS 305851-79-0](/s/AWBZIKHHIGZFCS-UHFFFAOYSA-N.svg)
4-(2-Amino-1,4-dihydro[1,3,5]triazino[1,2-a]benzimidazol-4-yl)phenol
CAS 305851-79-0C15H13N5O
4-(2,3-Dihydro-1H-benzimidazol-2-ylamino)-2H-phthalazin-1-one
CAS 85354-92-3C15H13N5O
N-(2-Methylphenyl)-3-(tetrazol-1-yl)benzamide
CAS 484039-41-0C15H13N5O
N-(4-Phenoxyphenyl)-1,3,5-triazine-2,4-diamine
CAS 92555-69-6C15H13N5O
N-(3-Methylphenyl)-4-(tetrazol-1-yl)benzamide
CAS 334498-03-2C15H13N5O
![8-(2-Furylmethyl)-5-methyl-7,8-dihydro-6H-pyrazolo[1,5-a]pyrrolo[3,2-e]pyrimidine-3-carbonitrile chemical structure, C15H13N5O, CAS 860610-68-0](/s/DSZZQPWNHZCRJD-UHFFFAOYSA-N.svg)
8-(2-Furylmethyl)-5-methyl-7,8-dihydro-6H-pyrazolo[1,5-a]pyrrolo[3,2-e]pyrimidine-3-carbonitrile
CAS 860610-68-0C15H13N5O
N-Benzyl-4-(1H-tetrazol-1-yl)benzamide
CAS 334498-05-4C15H13N5O
- N-(4-Methylphenyl)-4-(tetrazol-1-yl)benzamide333418-06-7C15H13N5O
- 5-Amino-N,1-diphenyl-1H-1,2,3-triazole-4-carboxamide451462-44-5C15H13N5O
- 2-Methyl-N-[4-(1H-tetrazol-1-yl)phenyl]benzamide898475-28-0C15H13N5O
- 6-Methyl-2-(pyridin-4-yl)-6,7-dihydro[1,2,4]triazolo[5,1-b]quinazolin-8(5H)-one878995-00-7C15H13N5O
- N-Methyl-N-phenyl-4-(1H-tetrazol-1-yl)benzamide924829-13-0C15H13N5O
- N-(3-Methylphenyl)-3-(tetrazol-1-yl)benzamide484039-40-9C15H13N5O
- 3-(3,4-Dimethylphenyl)-6-prop-2-ynyltriazolo[4,5-d]pyrimidin-7-one872591-11-2C15H13N5O
- 3-(3,5-Dimethylphenyl)-6-prop-2-ynyltriazolo[4,5-d]pyrimidin-7-one893921-04-5C15H13N5O
- 2-Phenyl-N-[4-(1H-tetrazol-1-yl)phenyl]acetamide901423-12-9C15H13N5O
- N-Phenyl-2-[5-(pyridin-4-yl)-1H-1,2,4-triazol-3-yl]acetamide1087648-39-2C15H13N5O
- 4-(1H-Pyrazol-1-yl)-N-(pyridin-3-ylmethyl)picolinamide1421524-33-5C15H13N5O
- 9-Acridinamine, 6-azido-2-ethoxy-78276-08-1C15H13N5O
- 2-[1-(2,3-Dimethylphenyl)-4-oxopyrazolo[3,4-d]pyrimidin-5-yl]acetonitrile897623-23-3C15H13N5O
- 3-Methyl-N-[4-(1H-tetrazol-1-yl)phenyl]benzamide898601-01-9C15H13N5O
- 2-Phenyl-N-[3-(1H-tetrazol-1-yl)phenyl]acetamide883294-22-2C15H13N5O
- 6-Methyl-2-(pyridin-3-yl)-6,7-dihydro[1,2,4]triazolo[5,1-b]quinazolin-8(5H)-one878994-99-1C15H13N5O
- 9-(3,4-Dimethylphenyl)pyrazolo[1,5-a][1,2,4]triazolo[3,4-c]pyrazin-3-ol1255785-56-8C15H13N5O
- 3H-Pyrazol-3-one, 5-amino-1,2-dihydro-1-phenyl-4-(phenylazo)-108719-56-8C15H13N5O
- 1H-1,2,3-Triazole-4-carboxamide, 5-methyl-N-phenyl-1-(4-pyridinyl)-70292-17-0C15H13N5O
- Pyrido(2,1-b)-1,2,3-triazolo(4,5-g)quinazolin-11(1H)-one, 8-(1-methylethyl)-126884-00-2C15H13N5O
- Pyrido(2,1-b)-1,2,3-triazolo(4,5-f)quinazolin-12(1H)-one, 9-(1-methylethyl)-117702-12-2C15H13N5O
- N-[(5-Phenyl-2H-tetrazol-2-yl)methyl]benzamide203735-91-5C15H13N5O
- 5-Methyl-1-phenyl-N-(3-pyridinyl)-1H-1,2,3-triazole-4-carboxamide927638-80-0C15H13N5O
- 4-(1H-Imidazol-1-yl)-N-(pyridin-3-ylmethyl)picolinamide1421524-28-8C15H13N5O
- 5-[(3-Pyridinylmethyl)amino]-8-quinazolinecarboxamide1445782-51-3C15H13N5O
- 1-[3-(2H-1,2,3-Triazol-2-yl)azetidine-1-carbonyl]isoquinoline2192744-85-5C15H13N5O
- N-Benzyl-3-(1H-tetrazol-1-yl)benzamide697238-28-1C15H13N5O
- 4-Methyl-N-[4-(1H-tetrazol-1-yl)phenyl]benzamide898509-99-4C15H13N5O
- N-((1-Phenyl-1H-tetrazol-5-yl)methyl)benzamide921055-12-1C15H13N5O
- 2-Phenyl-N-(p-tolyl)-2H-tetrazole-5-carboxamide1396757-34-8C15H13N5O
- N-(2-(1H-Imidazo[1,2-b]pyrazol-1-yl)ethyl)-3-cyanobenzamide1788532-66-0C15H13N5O
- N-(2-(Pyrimidin-5-yl)ethyl)quinoxaline-2-carboxamide2034519-33-8C15H13N5O
- 1-Benzyl-N-(cyanomethyl)-N-(prop-2-yn-1-yl)-1H-1,2,3-triazole-4-carboxamide1808576-62-6C15H13N5O
- 3-(3-(Pyrimidin-2-ylamino)azetidine-1-carbonyl)benzonitrile2034301-96-5C15H13N5O
- N-{[1-(Pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methyl}benzamide2034531-65-0C15H13N5O
- 4-(3-(Pyrimidin-2-ylamino)azetidine-1-carbonyl)benzonitrile2189498-67-5C15H13N5O
- 3-{3-[(Pyrimidin-4-yl)amino]azetidine-1-carbonyl}benzonitrile2097899-47-1C15H13N5O
- 4-(3-(Pyrazin-2-ylamino)azetidine-1-carbonyl)benzonitrile2310154-66-4C15H13N5O
- N-(4-Methylphenyl)-4-(2H-tetrazol-5-yl)benzamide651769-94-7C15H13N5O
- N-Methyl-N-phenyl-4-(2H-tetrazol-5-yl)benzamide651769-68-5C15H13N5O
- N-Methyl-N-phenyl-6-(1H-pyrazol-1-yl)pyridazine-3-carboxamide1351633-75-4C15H13N5O
- 3-{3-[(Pyridazin-3-yl)amino]azetidine-1-carbonyl}benzonitrile2097917-49-0C15H13N5O
- 1,6-Dimethyl-7-phenyl-1H-pyrazolo[5,1-b]purin-4(5H)-one754226-43-2C15H13N5O
- 1-Phenyl-3-(7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)azetidin-2-one2411201-00-6C15H13N5O
- 2-Cyclopropyl-N-(pyridin-4-yl)imidazo[1,2-b]pyridazine-6-carboxamide2548978-60-3C15H13N5O
- 2-Cyclopropyl-N-(pyridin-3-yl)imidazo[1,2-b]pyridazine-6-carboxamide2549000-11-3C15H13N5O
- [5-Amino-3-(phenylamino)-1H-1,2,4-triazol-1-yl]phenylmethanone324074-12-6C15H13N5O
- 1-[5-Methyl-1-(2-phenylpyrimidin-4-yl)-1H-1,2,3-triazol-4-yl]ethan-1-one88627-05-8C15H13N5O
- 1,2,3-Triazolo(4',5':5,6)pyrido(2,1-b)quinazolin-11(1H)-one, 9-(1-methylethyl)-92781-19-6C15H13N5O
- 5,5-Dimethyl-7-(2H-tetrazol-5-yl)-5H-[1]benzopyrano[2,3-b]pyridine58712-66-6C15H13N5O
- N-[3-(4-Methylphenyl)-1H-1,2,4-triazol-5-yl]-4-pyridinecarboxamide54463-90-0C15H13N5O
- 2-(Pyridin-2-yl)-5-(pyrimidin-2-yl)-4,5,6,7-tetrahydrooxazolo[4,5-c]pyridine1247880-47-2C15H13N5O
- 2-(Pyridin-2-yl)-5-(pyrimidin-5-yl)-4,5,6,7-tetrahydrooxazolo[4,5-c]pyridine1247880-46-1C15H13N5O
- 10H-Indeno[2,1-e]-1,2,4-triazolo[4,3-b][1,2,4]triazin-10-one, 3-butyl-941568-44-1C15H13N5O
- N-Cyclopropyl-5-(3-phenyl-1,2,4-oxadiazol-5-yl)pyrimidin-4-amine2034393-84-3C15H13N5O
- 4-[(1-{Pyrido[3,4-d]pyrimidin-4-yl}azetidin-3-yl)oxy]pyridine2380085-25-4C15H13N5O
- 2-{3-Methyl-[1,2,4]triazolo[4,3-b]pyridazine-6-carbonyl}-2,3-dihydro-1H-isoindole2415468-32-3C15H13N5O
- 5'-Amino-6'-benzyl[2,2'-bipyrazin]-5(4H)-one247590-24-5C15H13N5O
- N-[3-(2-Propen-1-yl)-3H-purin-6-yl]benzamide7280-84-4C15H13N5O
- 5-Amino-2-phenyl-4-[(E)-phenyldiazenyl]-2,4-dihydro-3H-pyrazol-3-one51337-46-3C15H13N5O
- 3-Methyl-N-phenyl-4-(2H-tetrazol-5-yl)benzamide651769-91-4C15H13N5O
- N-Benzyl-4-(2H-tetrazol-5-yl)benzamide651769-82-3C15H13N5O
- 7-Phenyl-6,7-dihydro-2H-[1,2,4,5]tetrazino[1,6-c]quinazolin-3(4H)-one89782-41-2C15H13N5O
- 5-Methyl-2-phenyl-4-[(E)-(pyridin-2-yl)diazenyl]-2,4-dihydro-3H-pyrazol-3-one70881-83-3C15H13N5O
- N-[(E)-Hydrazinylmethylidene]-1-(isoquinolin-1-yl)-1H-pyrrole-3-carboxamide649726-65-8C15H13N5O
- N-[(E)-Hydrazinylmethylidene]-1-(quinolin-4-yl)-1H-pyrrole-3-carboxamide649726-59-0C15H13N5O
- N-[(E)-Hydrazinylmethylidene]-1-(quinolin-2-yl)-1H-pyrrole-3-carboxamide649726-57-8C15H13N5O
- N-[(E)-Hydrazinylmethylidene]-1-(isoquinolin-4-yl)-1H-pyrrole-3-carboxamide649726-21-6C15H13N5O
- N-[(E)-Hydrazinylmethylidene]-1-(quinolin-8-yl)-1H-pyrrole-3-carboxamide649726-20-5C15H13N5O
- N-[(E)-Hydrazinylmethylidene]-1-(quinolin-5-yl)-1H-pyrrole-3-carboxamide649726-19-2C15H13N5O
- (S)-2-(1-Aminoethyl)-4-oxo-3-phenyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-5-carbonitrile1403942-78-8C15H13N5O
- 2-(3-{[1,2,4]Triazolo[4,3-a]pyridin-3-yl}azetidine-1-carbonyl)pyridine2770610-74-5C15H13N5O
- [4-[(5-Methyl-1H-pyrazol-3-yl)amino]-2-pyrimidinyl]phenylmethanone2061901-10-6C15H13N5O
- 6-(Quinoxalin-2-yl)-3H,4H,5H,6H,7H,8H-pyrido[4,3-d]pyrimidin-4-one3054544-26-9C15H13N5O
- 6-(Quinazolin-4-yl)-3H,4H,5H,6H,7H,8H-pyrido[4,3-d]pyrimidin-4-one3054621-02-9C15H13N5O
- Benzamide,N-[5-methyl-1-(2-pyrimidinyl)-1H-pyrazol-4-yl]-495383-80-7C15H13N5O
Frequently asked questions
What is the molar mass of C15H13N5O?
The molar mass of C15H13N5O is 279.30 g/mol, calculated from standard atomic weights for 15 carbon atoms, 13 hydrogen atoms, 5 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 279.1120 Da.
How many compounds have the formula C15H13N5O?
CompoundList lists 103 compounds with the molecular formula C15H13N5O, including 1-(6-Methyl-2-pyridinyl)-N-(3-pyridinyl)-4-imidazolecarboxamide, 1-(4-Methylbenzoyl)-3-(3-pyridinyl)-1H-1,2,4-triazol-5-amine, 2-{[(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino]methylidene}propanedinitrile. 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 C15H13N5O?
C15H13N5O has a degree of unsaturation of 12. 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.