Molecular formula
C13H13N3O
466 compounds have this formula on CompoundList.
- Molar mass
- 227.27g/mol
- Monoisotopic mass
- 227.1059Da
- Atoms
- 30
- Elements
- 4
- Rings plus double bonds
- 9
The formula C13H13N3O describes a molecule made of 13 carbon atoms, 13 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 × 1368.70%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 135.77%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 318.49%14.007 × 3 = 42.021 g/mol
- O Oxygen × 17.04%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C13H13N3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 466 compounds
Benzyl alcohol, m-((p-aminophenyl)azo)-
CAS 69321-18-2C13H13N3O
N-(1-Phenylethyl)pyrazine-2-carboxamide
CAS 352705-14-7C13H13N3O
N-(4,6-Dimethylpyridin-2-yl)pyridine-4-carboxamide
CAS 174454-28-5C13H13N3O
Benzamide, N-(2,4-diaminophenyl)-
CAS 56120-01-5C13H13N3O
Benzamide, o-amino-N-(3-methyl-2-pyridyl)-
CAS 36844-99-2C13H13N3O
Benzamide, p-amino-N-(5-methyl-2-pyridyl)-
CAS 17710-08-6C13H13N3O
2-Benzylamino-3-pyridinecarboxamide
CAS 57311-16-7C13H13N3O
![1-(8,9-Dihydro-6H-pyrido[4,3-b][1,8]naphthyridin-7-yl)ethanone chemical structure, C13H13N3O, CAS 389117-38-8](/s/PIJGNHSQUFBDMR-UHFFFAOYSA-N.svg)
1-(8,9-Dihydro-6H-pyrido[4,3-b][1,8]naphthyridin-7-yl)ethanone
CAS 389117-38-8C13H13N3O
![2-Phenyl-6,7,8,9-tetrahydro-4H-pyrimido[1,2-a]pyrimidin-4-one chemical structure, C13H13N3O, CAS 74411-91-9](/s/RVFRIAOQGWSUTQ-UHFFFAOYSA-N.svg)
2-Phenyl-6,7,8,9-tetrahydro-4H-pyrimido[1,2-a]pyrimidin-4-one
CAS 74411-91-9C13H13N3O
3-(4-Methyl-2-oxo-5H-1,5-benzodiazepin-1-yl)propanenitrile
CAS 539806-29-6C13H13N3O
2-(1-(Naphthalen-1-yl)ethylidene)hydrazine-1-carboxamide
CAS 120446-09-5C13H13N3O
![N-[3-(Aminomethyl)phenyl]pyridine-4-carboxamide chemical structure, C13H13N3O, CAS 926250-14-8](/s/ZDQKSHMCSXATDY-UHFFFAOYSA-N.svg)
N-[3-(Aminomethyl)phenyl]pyridine-4-carboxamide
CAS 926250-14-8C13H13N3O
1,6,7,8,9,10-Hexahydro-6,10-methano-2H-pyrazino(2,3-H)(3)benzazepin-2-one
CAS 357424-81-8C13H13N3O
4-(3-tert-Butyl-1,2,4-oxadiazol-5-yl)benzonitrile
CAS 1135282-95-9C13H13N3O
![N-[4-(1H-Imidazol-2-yl)phenyl]cyclopropanecarboxamide chemical structure, C13H13N3O, CAS 1417359-95-5](/s/DWUJBVCHEFYQMO-UHFFFAOYSA-N.svg)
N-[4-(1H-Imidazol-2-yl)phenyl]cyclopropanecarboxamide
CAS 1417359-95-5C13H13N3O
Benzamide, p-amino-N-(3-methyl-4-pyridyl)-
CAS 36855-65-9C13H13N3O
Nicotinamidine, N-(p-methoxyphenyl)-
CAS 23565-00-6C13H13N3O
2-Anilinobenzohydrazide
CAS 25843-69-0C13H13N3O
N-(3,5-Dimethylphenyl)pyrazine-2-carboxamide
CAS 353784-99-3C13H13N3O
![6-Benzyl-6,7-dihydro-3H-pyrrolo[3,4-d]pyrimidin-4(5H)-one chemical structure, C13H13N3O, CAS 1092352-66-3](/s/LSTKDSGWHLTBKS-UHFFFAOYSA-N.svg)
6-Benzyl-6,7-dihydro-3H-pyrrolo[3,4-d]pyrimidin-4(5H)-one
CAS 1092352-66-3C13H13N3O
![N-[1-(1-Prop-2-ynylbenzimidazol-2-yl)ethyl]formamide chemical structure, C13H13N3O, CAS 872347-14-3](/s/VAXOEHFQLOJRKP-UHFFFAOYSA-N.svg)
N-[1-(1-Prop-2-ynylbenzimidazol-2-yl)ethyl]formamide
CAS 872347-14-3C13H13N3O
3-(Phenylamino)-4,5,6,7-tetrahydro-1H-indazol-4-one
CAS 105543-87-1C13H13N3O
1-(3-Methylphenyl)-3-pyridin-2-ylurea
CAS 13143-44-7C13H13N3O
4-(Aminomethyl)-N-(pyridin-4-yl)benzamide
CAS 754955-42-5C13H13N3O
- 1-(Tetrahydro-2H-pyran-2-yl)-1H-indazole-5-carbonitrile1173003-54-7C13H13N3O
- Isonicotinamidine, N-(o-methoxyphenyl)-23565-14-2C13H13N3O
- Isonicotinamidine, N-(p-methoxyphenyl)-23565-15-3C13H13N3O
- 2,5-Cyclohexadien-1-one, 2-amino-4-((p-aminophenyl)imino)-5-methoxy-30749-88-3C13H13N3O
- N-(4,6-Dimethylpyrimidin-2-yl)benzamide53456-48-7C13H13N3O
- N-(4,6-Dimethylpyridin-2-yl)pyridine-3-carboxamide560103-82-4C13H13N3O
- N-(5-Methylpyridin-2-yl)-2-aminobenzamide280771-59-7C13H13N3O
- N'-(4-Aminophenyl)benzohydrazide63402-27-7C13H13N3O
- 1-[1-(Furan-2-yl)ethyl]-2,3-dihydro-1H-1,3-benzodiazol-2-imine1153296-48-0C13H13N3O
- N-[4-(1H-Pyrazol-3-yl)phenyl]cyclopropanecarboxamide1207057-41-7C13H13N3O
- 3-(6-Aminopyridin-3-yl)-N-methylbenzamide1314985-80-2C13H13N3O
- N-{[4-(1H-pyrazol-1-yl)phenyl]methyl}prop-2-enamide2188359-99-9C13H13N3O
- 2-(7-Oxo-5,8-diazaspiro[3.4]oct-6-yl)benzonitrile1272755-93-7C13H13N3O
- 6-Benzyl-6,7-dihydro-2H-pyrrolo[3,4-c]pyridazin-3(5H)-one1355174-44-5C13H13N3O
- N-Hydroxy-4-o-tolyl-pyridine-2-carboxamidine1219454-72-4C13H13N3O
- 2-Morpholin-4-yl-2-phenylpropanedinitrile64906-30-5C13H13N3O
- N,N-Bis(cyanomethyl)-3-phenylpropanamide349417-02-3C13H13N3O
- Pyrrolidin-1-yl(quinoxalin-6-yl)methanone938160-11-3C13H13N3O
- 2,2-Diphenylhydrazine-1-carboxamide606-85-9C13H13N3O
- 1,2-Diphenylhydrazine-1-carboxamide62590-02-7C13H13N3O
- 3-[1-Ethyl-3-(hydroxymethyl)-1H-pyrazol-5-yl]benzonitrile777952-88-2C13H13N3O
- 3-Amino-1-(4-phenylphenyl)urea124351-95-7C13H13N3O
- N-(2-(Pyridin-4-yl)ethyl)isonicotinamide681161-17-1C13H13N3O
- 4-(7-Oxo-5,8-diazaspiro[3.4]octan-6-yl)benzonitrile1272755-89-1C13H13N3O
- Nicotinamidine, N-(o-methoxyphenyl)-23564-98-9C13H13N3O
- N-(2-Methyl-6-phenylpyrimidin-4-yl)acetamide91768-27-3C13H13N3O
- N,N-Bis(2-cyanoethyl)benzamide3232-12-0C13H13N3O
- 2-Acetyl-1,2,3,4-tetrahydropyrido[4,3-b][1,6]naphthyridine392233-81-7C13H13N3O
- 1-(1H-Imidazol-1-ylcarbonyl)-1,2,3,4-tetrahydroquinoline100554-82-3C13H13N3O
- 3-Pyridinecarbonitrile, 4-amino-1-benzoyl-1,2,5,6-tetrahydro-61082-68-6C13H13N3O
- N-[4-(Aminomethyl)phenyl]pyridine-4-carboxamide926211-81-6C13H13N3O
- N-[3-(Aminomethyl)phenyl]pyridine-2-carboxamide926233-45-6C13H13N3O
- 3,4-Diamino-n-phenylbenzamide93-64-1C13H13N3O
- 3-(Pyridin-4-ylmethoxy)benzene-1-carboximidamide1016502-18-3C13H13N3O
- 6-(Pyridin-2-ylamino)-2,3-dihydro-1H-indolizin-5-one612065-10-8C13H13N3O
- 2-Ethyl-5-(1-methyl-1H-indol-2-yl)-1,3,4-oxadiazole921778-99-6C13H13N3O
- N-(5-Aminopyridin-2-yl)-2-phenylacetamide1094261-69-4C13H13N3O
- 1-(Quinoxalin-2-yl)piperidin-4-one1233932-06-3C13H13N3O
- N-(3'-Hydroxy-biphenyl-4-yl)guanidine921625-80-1C13H13N3O
- 2-(Ethoxymethyl)-1H-imidazo[4,5-c]quinoline2547748-94-5C13H13N3O
- 5-(2-Aminoethyl)pyrrolo[1,2-a]quinoxalin-4(5H)-one283604-58-0C13H13N3O
- N-{[4-(1H-imidazol-1-yl)phenyl]methyl}prop-2-enamide2361658-32-2C13H13N3O
- 2-(4-Aminophenyl)-6-cyclopropylpyrimidin-4(3H)-one1284492-92-7C13H13N3O
- 2-Phenyl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4(1H)-one62259-96-5C13H13N3O
- N-(1-(Cyanomethyl)indolin-6-yl)acrylamide2248782-39-8C13H13N3O
- p-((p-(Methylamino)phenyl)azo)phenol2946-98-7C13H13N3O
- 2-Amino-6-methoxy-4-phenyl-3,4-dihydropyridine-5-carbonitrile82420-59-5C13H13N3O
- 3-Methyl-N-phenyl-1H-1,2-diazepine-1-carboxamide55090-43-2C13H13N3O
- o-(4-Amino-m-tolylazo)phenol102107-60-8C13H13N3O
- 2-(1H-1,2,4-Triazol-1-ylmethyl)-3,4-dihydronaphthalen-1(2H)-one95987-35-2C13H13N3O
- Hydrazinecarboxamide, 2-[1-(2-naphthalenyl)ethylidene]-52376-91-7C13H13N3O
- 5H-Pyrido(4,3-b)indol-3-amine, N-hydroxy-1,4-dimethyl-118993-15-0C13H13N3O
- 2-Hydroxy-1,1-diphenylguanidine29044-21-1C13H13N3O
- 5-Methoxymethyl-3-methyl-1H-pyrazolo[4,3-c]isoquinoline824968-25-4C13H13N3O
- 5-(Pyridin-3-yl)-2,3-dihydro-1H-pyrrolizine-7-carboxamide94222-23-8C13H13N3O
- 1-Cyano-N,N-dimethylisoquinoline-2(1H)-carboxamide102249-87-6C13H13N3O
- 3-Acetyl-2,5,7-trimethylpyrazolo(1,5-a)pyridine-4-carbonitrile30843-13-1C13H13N3O
- (1E)-1-(4-Methoxyphenyl)-3-phenyltriaz-1-ene4625-55-2C13H13N3O
- N-(3-Amino-4-methylphenyl)isonicotinamide653584-83-9C13H13N3O
- 1-Ethyl-2-methylpyrimido[1,2-a]benzimidazol-4(1H)-one931973-31-8C13H13N3O
- 2-Amino-N-benzylisonicotinamide301542-44-9C13H13N3O
- 4-(4-Acetylphenyl)amino-3-aminopyridine132026-10-9C13H13N3O
- 2-(Pyridin-3-ylmethoxy)benzimidamide1016869-81-0C13H13N3O
- N-Benzyl-N-methylpyrazine-2-carboxamide854697-82-8C13H13N3O
- N-(3-(2-Methylpyrimidin-4-yl)phenyl)acetamide874774-02-4C13H13N3O
- 4-Cyano-N-(1-cyano-1-methylpropyl)benzamide1252502-18-3C13H13N3O
- N-(Cyanomethyl)-2-(1H-indol-3-yl)-N-methylacetamide1252407-01-4C13H13N3O
- N-Phenethylpyrimidine-2-carboxamide1251709-81-5C13H13N3O
- 3-Cyano-N-(1-cyano-1-methylpropyl)benzamide1284852-47-6C13H13N3O
- N-(Cyanomethyl)-3-(1H-indol-1-yl)propanamide1311896-34-0C13H13N3O
- N-(1-Cyanoethyl)-1-methyl-1H-indole-4-carboxamide1311913-11-7C13H13N3O
- N-[4-(Pyrazol-1-ylmethyl)phenyl]prop-2-enamide1183249-55-9C13H13N3O
- 5-(Pyridin-2-ylmethoxy)-2,3-dihydro-1H-pyrrolo[3,2-b]pyridine1359706-39-0C13H13N3O
- N-[(4-Aminophenyl)methyl]pyridine-2-carboxamide408365-47-9C13H13N3O
- N-(2,3-Dihydro-1-benzofuran-2-ylmethyl)pyrimidin-4-amine1292503-48-0C13H13N3O
- Benzamide,5-amino-2-methyl-n-3-pyridinyl-896160-32-0C13H13N3O
Frequently asked questions
What is the molar mass of C13H13N3O?
The molar mass of C13H13N3O is 227.27 g/mol, calculated from standard atomic weights for 13 carbon atoms, 13 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 227.1059 Da.
How many compounds have the formula C13H13N3O?
CompoundList lists 466 compounds with the molecular formula C13H13N3O, including Benzyl alcohol, m-((p-aminophenyl)azo)-, N-(1-Phenylethyl)pyrazine-2-carboxamide, N-(4,6-Dimethylpyridin-2-yl)pyridine-4-carboxamide. 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 C13H13N3O?
C13H13N3O has a degree of unsaturation of 9. 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.