Molecular formula
C13H11N5O2
114 compounds have this formula on CompoundList.
- Molar mass
- 269.26g/mol
- Monoisotopic mass
- 269.0913Da
- Atoms
- 31
- Elements
- 4
- Rings plus double bonds
- 11
The formula C13H11N5O2 describes a molecule made of 13 carbon atoms, 11 hydrogen atoms, 5 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 × 1357.99%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 114.12%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 526.01%14.007 × 5 = 70.035 g/mol
- O Oxygen × 211.88%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C13H11N5O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 114 compounds
Benzotriazol-1-ylmethyl-(3-nitro-phenyl)-amine
CAS 122062-65-1C13H11N5O2
![1,6-Dimethyl-3-phenylpyrimido[5,4-E][1,2,4]triazine-5,7(1H,6H)-dione chemical structure, C13H11N5O2, CAS 32502-63-9](/s/SFOMBJIIZPCRJH-UHFFFAOYSA-N.svg)
1,6-Dimethyl-3-phenylpyrimido[5,4-E][1,2,4]triazine-5,7(1H,6H)-dione
CAS 32502-63-9C13H11N5O2
![2-(5-Methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ylamino)-benzoic acid chemical structure, C13H11N5O2, CAS 392739-38-7](/s/FDSRVDAVPHJKDL-UHFFFAOYSA-N.svg)
2-(5-Methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ylamino)-benzoic acid
CAS 392739-38-7C13H11N5O2
![3-[(1-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino]benzoic acid chemical structure, C13H11N5O2, CAS 361986-58-5](/s/OCHDRKQTIRJRGE-UHFFFAOYSA-N.svg)
3-[(1-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino]benzoic acid
CAS 361986-58-5C13H11N5O2
(Z,E)-3-Nitro-1,5-diphenylformazan
CAS 4453-80-9C13H11N5O2
2-Hydroxy-1-naphthaldehyde (4-amino-1,2,5-oxadiazol-3-yl)hydrazone
CAS 332408-35-2C13H11N5O2
4-Methoxy-N-(9H-purin-6-yl)benzamide
CAS 97025-97-3C13H11N5O2
![2-(4-Methylanilino)-6,7-dihydropyrimido[4,5-d]pyridazine-5,8-dione chemical structure, C13H11N5O2, CAS 6344-86-1](/s/YBFAYPNXFLELJS-UHFFFAOYSA-N.svg)
2-(4-Methylanilino)-6,7-dihydropyrimido[4,5-d]pyridazine-5,8-dione
CAS 6344-86-1C13H11N5O2
Methyl 4-(7H-purin-6-ylamino)benzoate
CAS 6298-17-5C13H11N5O2
5-Cyano-4-methyl-6-oxo-1-phenyl-1,6-dihydropyridazine-3-carbohydrazide
CAS 145121-27-3C13H11N5O2
N-(1,3-Benzodioxol-5-ylmethyl)-9H-purin-6-amine
CAS 20366-90-9C13H11N5O2
![4-((5-Methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)amino)benzoic acid chemical structure, C13H11N5O2, CAS 330850-44-7](/s/SFBLZPDAZCRAND-UHFFFAOYSA-N.svg)
4-((5-Methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)amino)benzoic acid
CAS 330850-44-7C13H11N5O2
![5-Amino-3-[(Z)-1-cyano-2-(furan-2-yl)ethenyl]-1-(2-hydroxyethyl)pyrazole-4-carbonitrile chemical structure, C13H11N5O2, CAS 419544-28-8](/s/FIZBAYFCSQFENR-RMKNXTFCSA-N.svg)
5-Amino-3-[(Z)-1-cyano-2-(furan-2-yl)ethenyl]-1-(2-hydroxyethyl)pyrazole-4-carbonitrile
CAS 419544-28-8C13H11N5O2
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-7H-purin-6-amine
CAS 537666-74-3C13H11N5O2
![N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C13H11N5O2, CAS 732270-06-3](/s/RGPIDFNHIONWKU-UHFFFAOYSA-N.svg)
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 732270-06-3C13H11N5O2
![5-(2-Propoxyphenyl)-7H-[1,2,3]triazolo[4,5-d]pyrimidin-7-one chemical structure, C13H11N5O2, CAS 68560-67-8](/s/KFMVHONQQFRNNH-UHFFFAOYSA-N.svg)
5-(2-Propoxyphenyl)-7H-[1,2,3]triazolo[4,5-d]pyrimidin-7-one
CAS 68560-67-8C13H11N5O2
![2-(3,4-Dioxo-8-phenyl-3,4,7,8-tetrahydroimidazo[2,1-c][1,2,4]triazin-2(6H)-yl)acetonitrile chemical structure, C13H11N5O2, CAS 941887-37-2](/s/ZSLIGILDIYUGGK-UHFFFAOYSA-N.svg)
2-(3,4-Dioxo-8-phenyl-3,4,7,8-tetrahydroimidazo[2,1-c][1,2,4]triazin-2(6H)-yl)acetonitrile
CAS 941887-37-2C13H11N5O2
![4-((1-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino)benzoic acid chemical structure, C13H11N5O2, CAS 361986-42-7](/s/KTMOOROIUKZURU-UHFFFAOYSA-N.svg)
4-((1-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino)benzoic acid
CAS 361986-42-7C13H11N5O2
1-Methyl-N-(5-phenyl-1,3,4-oxadiazol-2-yl)-1H-pyrazole-5-carboxamide
CAS 1171883-88-7C13H11N5O2
2-Amino-6-phenoxymethyl-3H-pteridin-4-one
CAS 254755-77-6C13H11N5O2
Pyrimido(5,4-e)-1,2,4-triazine-5,7(6H,8H)-dione, 6,8-dimethyl-3-phenyl-
CAS 25696-85-9C13H11N5O2
N-(1H-Benzotriazol-1-ylmethyl)-4-nitroaniline
CAS 111098-19-2C13H11N5O2
![Ethyl 3-pyrimidin-5-yl[1,2,4]triazolo[4,3-a]pyridine-6-carboxylate chemical structure, C13H11N5O2, CAS 1119452-22-0](/s/CNGDYWVUIILUMH-UHFFFAOYSA-N.svg)
Ethyl 3-pyrimidin-5-yl[1,2,4]triazolo[4,3-a]pyridine-6-carboxylate
CAS 1119452-22-0C13H11N5O2
![3-Methoxy-4-methyl-2-(2H-tetrazol-5-yl)-4H-furo[3,2-b]indole chemical structure, C13H11N5O2, CAS 89224-72-6](/s/DUUYWVFGLXQTMD-UHFFFAOYSA-N.svg)
3-Methoxy-4-methyl-2-(2H-tetrazol-5-yl)-4H-furo[3,2-b]indole
CAS 89224-72-6C13H11N5O2
- Methyl 7-amino-2-phenyl[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate1158351-21-3C13H11N5O2
- 2,4(1H,3H)-Pteridinedione, 1,3-dimethyl-6-(3-pyridinyl)-64232-94-6C13H11N5O2
- 2-{4-Oxo-1-phenyl-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-5-yl}acetamide852440-01-8C13H11N5O2
- 2-[(2-Hydroxy-1H-indol-3-yl)diazenyl]-4-methyl-1H-pyrimidin-6-one21231-43-6C13H11N5O2
- Methyl 7-methyl-2-(pyridin-3-yl)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate907971-24-8C13H11N5O2
- Methyl 5-amino-1-(8-quinolinyl)-1H-1,2,3-triazole-4-carboxylate948007-71-4C13H11N5O2
- 5-Methyl-3-phenyl-N-(1H-1,2,4-triazol-5-yl)-1,2-oxazole-4-carboxamide901563-18-6C13H11N5O2
- Methyl 7-methyl-2-(pyridin-4-yl)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate907971-25-9C13H11N5O2
- N-(1,3-Benzodioxol-5-yl)-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine869072-91-3C13H11N5O2
- N-(1,3-Benzodioxol-5-ylmethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine938739-78-7C13H11N5O2
- N-(2-(2-Methyl-1H-imidazol-1-yl)pyrimidin-5-yl)furan-2-carboxamide1421493-80-2C13H11N5O2
- N-[(Furan-2-yl)methyl]-6-(1H-pyrazol-1-yl)pyridazine-3-carboxamide1351596-55-8C13H11N5O2
- N-[2-(Prop-2-en-1-yl)-2H-tetrazol-5-yl]-1-benzofuran-2-carboxamide925624-47-1C13H11N5O2
- Methyl 4-(1H-pyrazolo[3,4-d]pyrimidin-4-ylamino)benzoate1021219-55-5C13H11N5O2
- N-(1H-Benzo[d]imidazol-2-yl)-2-(pyrimidin-2-yloxy)acetamide1251635-26-3C13H11N5O2
- Phenyl(9H-purin-6-ylamino)acetic acid2436-69-3C13H11N5O2
- N-(1H-Benzo[d]imidazol-2-yl)-6-methoxypyrimidine-4-carboxamide2034248-25-2C13H11N5O2
- 4-[(7H-Purin-6-ylamino)methyl]benzoic acid115280-83-6C13H11N5O2
- 5-[(4-Methoxyphenyl)diazenyl]-2,1,3-benzoxadiazol-4-amine330982-42-8C13H11N5O2
- 2-(4-Oxo-2-phenylpyrazolo[1,5-d][1,2,4]triazin-5(4H)-yl)acetamide1087790-54-2C13H11N5O2
- n6-Benzyloxycarbonyladenine82919-04-8C13H11N5O2
- 6-Methyl-4-oxo-N-(pyridin-2-yl)-4,5-dihydropyrazolo[1,5-a]pyrazine-2-carboxamide1787917-70-7C13H11N5O2
- 1-Methyl-6-oxo-N-{pyrazolo[1,5-a]pyridin-5-yl}-1,6-dihydropyridazine-3-carboxamide2034546-45-5C13H11N5O2
- 4-[(5-Amino-6-cyanopyrazin-2-yl)methylamino]benzoic acid100900-25-2C13H11N5O2
- N-(Furan-2-ylmethyl)-4-(1H-tetrazol-1-yl)benzamide443651-04-5C13H11N5O2
- 3-Methoxy-4-(7H-purin-8-yl)benzamide89469-10-3C13H11N5O2
- N-[(3-Methyl-1,2,4-oxadiazol-5-yl)methyl]quinoxaline-2-carboxamide1207042-89-4C13H11N5O2
- 3-((Pyridin-2-yl)methylamino)-[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid1206969-46-1C13H11N5O2
- 6-Methyl-4-oxo-N-pyridin-3-yl-4,5-dihydropyrazolo[1,5-a]pyrazine-2-carboxamide1795192-26-5C13H11N5O2
- 5-(2-Methoxy-4-methylpyrimidin-5-yl)-3-(pyridin-2-yl)-1,2,4-oxadiazole2034329-78-5C13H11N5O2
- N-{[1-(Pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methyl}furan-2-carboxamide2034460-02-9C13H11N5O2
- 4-[(4-Oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-2-yl)amino]benzamide934523-95-2C13H11N5O2
- N-((1H-Benzo[d]imidazol-2-yl)methyl)-6-hydroxypyrimidine-4-carboxamide2034447-60-2C13H11N5O2
- (1-Phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)glycine383386-52-5C13H11N5O2
- N'-[(Z)-2-Amino-1,2-dicyanoethenyl]-N-(2,3-dihydro-1,4-benzodioxin-6-yl)methanimidamide672951-96-1C13H11N5O2
- 3-Allyl-8-aminobenzo[g]pteridine-2,4(1H,3H)-dione919724-60-0C13H11N5O2
- Methyl 4-[[(Z)-2-amino-1,2-dicyanoethenyl]iminomethylamino]benzoate931424-12-3C13H11N5O2
- 1-(1-Isoquinolinyl)-alpha-methyl-1H-tetrazole-5-acetic acid173470-47-8C13H11N5O2
- N-(Furan-2-ylmethyl)-3-(1H-tetrazol-1-yl)benzamide887636-06-8C13H11N5O2
- 3-Methyl-6-(2-oxo-2-phenylethyl)-3H,6H,7H-[1,2,3]triazolo[4,5-d]pyrimidin-7-one1058432-77-1C13H11N5O2
- N-(1H-Benzo[d]imidazol-2-yl)-2-(6-oxopyridazin-1(6H)-yl)acetamide1211347-13-5C13H11N5O2
- 2-(3-Oxo-[1,2,4]triazolo[4,3-a]pyrimidin-2(3H)-yl)-N-phenylacetamide1327592-50-6C13H11N5O2
- 4-Oxo-6-phenyl-4,5-dihydropyrazolo[1,5-a]pyrazine-2-carbohydrazide1986367-72-9C13H11N5O2
- 5-(2-Methoxy-4-methylpyrimidin-5-yl)-3-(pyridin-3-yl)-1,2,4-oxadiazole2034281-19-9C13H11N5O2
- N-{[1-(Pyridin-3-yl)-1H-1,2,3-triazol-4-yl]methyl}furan-3-carboxamide2034563-65-8C13H11N5O2
- 7-Amino-1-methyl-3-phenylpyrimido[4,5-c]pyridazine-4,5(1H,6H)-dione67873-42-1C13H11N5O2
- Dpp-4-IN-101123219-12-4C13H11N5O2
- 1,3-Dimethyl-6-pyridin-2-ylpteridine-2,4-dione64232-93-5C13H11N5O2
- 5-Methyl-N-[3-(1H-tetrazol-1-yl)phenyl]furan-2-carboxamide883295-05-4C13H11N5O2
- Pyrimido[5,4-c]isoquinolin-4-amine, N,N-dimethyl-8-nitro-89046-88-8C13H11N5O2
- 1,2,4-Triazolo[4,3-a]pyrimidine, 5,7-dimethyl-3-(4-nitrophenyl)-826990-70-9C13H11N5O2
- 4-(2-Methyl-4-oxoquinazolin-3(4H)-yl)-1H-imidazole-5-carboxamide91621-10-2C13H11N5O2
- N-(1H-Imidazol-2-yl)-3-methyl-4-oxo-3,4-dihydrophthalazine-1-carboxamide1401574-27-3C13H11N5O2
- 5-[[5-(2-Amino-3-pyridinyl)-3-isoxazolyl]methyl]-2(1H)-pyrimidinone2342610-53-9C13H11N5O2
- 2-(7-Oxo-4-phenyl-6,7-dihydro-2H-pyrazolo[3,4-d]pyridazin-2-yl)acetamide2804046-12-4C13H11N5O2
- 1,2,4-Triazolo[4,3-a]pyrimidine, 5,7-dimethyl-3-(2-nitrophenyl)-826990-71-0C13H11N5O2
- Pyridine, 3-[4,5-dihydro-1-(3-nitrophenyl)-1H-1,2,3-triazol-5-yl]-55643-93-1C13H11N5O2
- 2-Amino-4-(benzyloxy)pteridin-7(8H)-one49560-77-2C13H11N5O2
- 4-(2-Imidazol-1-ylpyridine-4-carbonyl)-5-methyl-1,3-dihydroimidazol-2-one101184-04-7C13H11N5O2
- Benzyl 6-amino-9H-purine-9-carboxylate21266-47-7C13H11N5O2
- 3-(4-Aminopyrazolo[3,4-d]pyrimid-1-yl)benzoic acid methyl ester896134-41-1C13H11N5O2
- N-Methyl-4-(5-nitro-1H-indol-1-yl)-2-pyrimidinamine1049026-31-4C13H11N5O2
- 1H-Pyrrolo[2,3-b]pyridine-4-carboxylic acid, 3-(2-amino-4-pyrimidinyl)-, methyl ester1048966-96-6C13H11N5O2
- 1-(2-Cyclopropylpyrazolo[1,5-a]pyrazin-4-yl)-1H-imidazole-4-carboxylic acid1710674-87-5C13H11N5O2
- 2'-Methyl-1-(2-nitrophenyl)-1H,2'H-3,3'-bipyrazole2101196-85-2C13H11N5O2
- 2-((3-Methyl-1,2,4-oxadiazol-5-yl)amino)-6-phenylpyrimidin-4(1H)-one88067-31-6C13H11N5O2
- 6-Methyl-N-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)pyrazine-2-carboxamide2415571-72-9C13H11N5O2
- 5-{Pyrido[3,4-d]pyrimidin-4-yl}-octahydropyrrolo[3,4-c]pyrrole-1,3-dione2877629-54-2C13H11N5O2
- 3-(2,4-Dioxotetrahydropyrimidin-1(2H)-YL)-1-methyl-1H-indazole-5-carbonitrile2946672-84-8C13H11N5O2
- 3,6-Dimethyl-1-pyrimidin-5-ylpyrazolo[3,4-b]pyridine-4-carboxylic acid1417333-10-8C13H11N5O2
- 9-(Benzylideneamino)-1-methyl-3,9-dihydro-1H-purine-2,6-dione113613-75-5C13H11N5O2
- N-(1-Methyl-6-phenyl-1H-imidazo[4,5-b]pyridin-2-yl)nitramide143076-56-6C13H11N5O2
- 2-Nitro-1-[(1-phenyl-1H-imidazol-4-yl)methyl]-1H-imidazole445302-74-9C13H11N5O2
- 2-Aminobenzyl 7H-purine-7-carboxylate21266-46-6C13H11N5O2
- 2'-Methyl-1-(4-nitrophenyl)-1H,2'H-3,3'-bipyrazole2101197-76-4C13H11N5O2
- 6-{6-[5-(Hydroxymethyl)-1H-1,2,3-triazol-1-yl]pyrimidin-4(3H)-ylidene}cyclohexa-2,4-dien-1-one88236-32-2C13H11N5O2
Frequently asked questions
What is the molar mass of C13H11N5O2?
The molar mass of C13H11N5O2 is 269.26 g/mol, calculated from standard atomic weights for 13 carbon atoms, 11 hydrogen atoms, 5 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 269.0913 Da.
How many compounds have the formula C13H11N5O2?
CompoundList lists 114 compounds with the molecular formula C13H11N5O2, including Benzotriazol-1-ylmethyl-(3-nitro-phenyl)-amine, 1,6-Dimethyl-3-phenylpyrimido[5,4-E][1,2,4]triazine-5,7(1H,6H)-dione, 2-(5-Methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ylamino)-benzoic acid. 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 C13H11N5O2?
C13H11N5O2 has a degree of unsaturation of 11. 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.