Molecular formula
C11H13N3O
1,259 compounds have this formula on CompoundList.
- Molar mass
- 203.24g/mol
- Monoisotopic mass
- 206.1247Da
- Atoms
- 28
- Elements
- 4
- Rings plus double bonds
- 7
The formula C11H13N3O describes a molecule made of 11 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 × 1165.01%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 136.45%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 320.68%14.007 × 3 = 42.021 g/mol
- O Oxygen × 17.87%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C11H13N3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 500 of 1,259 compounds
2-(1-Methyl-3-(pyridin-2-yl)-1H-pyrazol-4-yl)ethan-1-ol
CAS 2091683-96-2C11H13N3O
2-(1-Methyl-3-(pyridin-3-yl)-1H-pyrazol-4-yl)ethan-1-ol
CAS 2092098-65-0C11H13N3O
![1-Cyclopentyl-1H-imidazo[1,2-b]pyrazole-6-carbaldehyde chemical structure, C11H13N3O, CAS 2098025-27-3](/s/DCNCUHHCNZEQDZ-UHFFFAOYSA-N.svg)
1-Cyclopentyl-1H-imidazo[1,2-b]pyrazole-6-carbaldehyde
CAS 2098025-27-3C11H13N3O
![1-(Pyridin-3-yl)hexahydropyrrolo[3,2-b]pyrrol-2(1H)-one chemical structure, C11H13N3O, CAS 1422069-80-4](/s/TUYWGTOHVYSUBR-UHFFFAOYSA-N.svg)
1-(Pyridin-3-yl)hexahydropyrrolo[3,2-b]pyrrol-2(1H)-one
CAS 1422069-80-4C11H13N3O
rac-(2R,4S)-2-(Azidomethyl)-4-phenyloxolane, cis
CAS 1969287-56-6C11H13N3O
![[1-(2,6-Dimethylphenyl)-1H-1,2,3-triazol-4-yl]methanol chemical structure, C11H13N3O, CAS 2098088-57-2](/s/WVWFBTTWQLDTAM-UHFFFAOYSA-N.svg)
[1-(2,6-Dimethylphenyl)-1H-1,2,3-triazol-4-yl]methanol
CAS 2098088-57-2C11H13N3O
Acetic acid, 2-(1H-indol-3-ylmethyl)hydrazide
CAS 1016-48-4C11H13N3O
N-(4-Cyclopropyl-2-methylpyrimidin-5-yl)prop-2-enamide
CAS 2224254-21-9C11H13N3O
N-(4-Cyanopyridin-2-yl)-2,2-dimethylpropanamide
CAS 2708281-71-2C11H13N3O
2-(1,5-Dimethyl-1H-pyrazol-3-yl)-6-methyl-pyridin-3-ol
CAS 666734-66-3C11H13N3O
2-(2,5-Dimethyl-2H-pyrazol-3-yl)-6-methyl-pyridin-3-ol
CAS 666734-67-4C11H13N3O
1-Ethyl-1H-indole-4-carbohydrazide
CAS 2743639-77-0C11H13N3O
2-Cyano-N-(4-(dimethylamino)phenyl)acetamide
CAS 29337-86-8C11H13N3O
1H-1,2,4-Triazole, 3-ethoxy-5-(4-methylphenyl)-
CAS 62036-09-3C11H13N3O
3-(1H-Indol-3-yl)-1,1-dimethylurea
CAS 57778-84-4C11H13N3O
1H-Pyrrolizine, hexahydro-7a-(1,2,4-oxadiazol-5-ylethynyl)-
CAS 651314-11-3C11H13N3O
N-(3,6-Dihydropyridin-1(2H)-yl)pyridine-3-carboxamide
CAS 62245-59-4C11H13N3O
2-(2-Methyl-1H-indol-3-yl)acetohydrazide
CAS 21909-51-3C11H13N3O
4-(5-Ethoxy-4-methyl-1H-pyrazol-3-yl)pyridine
CAS 90398-84-8C11H13N3O
2-Cyano-N,N-diethyl-3-pyridinecarboxamide
CAS 97483-76-6C11H13N3O
3-(Dimethylamino)-2-methyl-4(3H)-quinazolinone
CAS 1207-73-4C11H13N3O
![2-[(3-Amino-4-quinolinyl)amino]ethanol chemical structure, C11H13N3O, CAS 99010-11-4](/s/KTSCPDBVIFXGIV-UHFFFAOYSA-N.svg)
2-[(3-Amino-4-quinolinyl)amino]ethanol
CAS 99010-11-4C11H13N3O
6-Ethoxy-5-ethyl-3H-pyridine-2,2-dicarbonitrile
CAS 117615-75-5C11H13N3O
![N2-[(4-Methyl-2-furanyl)methyl]-2,3-pyridinediamine chemical structure, C11H13N3O, CAS 120073-85-0](/s/USTIYASWASJJJY-UHFFFAOYSA-N.svg)
N2-[(4-Methyl-2-furanyl)methyl]-2,3-pyridinediamine
CAS 120073-85-0C11H13N3O
- 4-tert-Butylbenzoyl azide3651-81-8C11H13N3O
- 6-(Aminomethyl)-2,3-dimethyl-4(3H)-quinazolinone131052-66-9C11H13N3O
- 3-(1-Phenyl-1H-1,2,3-triazole-4-yl)-1-propanol4600-03-7C11H13N3O
- N-(2-Aminoethyl)-1H-indole-3-carboxamide951940-60-6C11H13N3O
- 5-(4-Methylphenyl)-1,2,4-oxadiazole-3-ethanamine946745-09-1C11H13N3O
- 1-Methyl-1H-benzimidazole-2-propanamide24786-77-4C11H13N3O
- 5-Propyl-2-pyridin-3-yl-4H-pyrazol-3-one184708-00-7C11H13N3O
- 5-Propyl-2-pyridin-4-yl-4H-pyrazol-3-one184707-95-7C11H13N3O
- 4-(4-Piperidinyloxy)-2-pyridinecarbonitrile380610-69-5C11H13N3O
- n-Isopropyl-1H-indazole-5-carboxamide478829-39-9C11H13N3O
- 5-(4-Morpholinyl)-1H-indazole478827-32-6C11H13N3O
- n-Propyl-1H-indazole-5-carboxamide478829-36-6C11H13N3O
- 3-(3,5-Dimethylphenyl)-1,2,4-oxadiazole-5-methanamine937651-32-6C11H13N3O
- 1-n-Propyl-1,2-dihydro-2-oxo-3-aminoquinoxaline156898-11-2C11H13N3O
- (S)-2-Amino-N-(4-cyano-benzyl)-propionamide1307557-72-7C11H13N3O
- 3-Benzyl-1,5-dimethyl-1H-1,2,3-triazol-3-ium-4-olate23230-25-3C11H13N3O
- 2-(5-Methyl-1H-indol-3-yl)acetohydrazide21909-52-4C11H13N3O
- N-(2-Cyanopyridin-3-yl)pivalamide887579-95-5C11H13N3O
- 5-Cyano-6-methyl-N-propylpicolinamide1147666-53-2C11H13N3O
- 1-(3-Phenyl-1,2,4-oxadiazol-5-yl)propan-2-amine1098387-73-5C11H13N3O
- 2-[Ethyl(methyl)amino]imidazo[1,2-a]pyridine-3-carbaldehyde1156134-50-7C11H13N3O
- 3-(5-Isopropyl-1,2,4-oxadiazol-3-yl)aniline1154708-13-0C11H13N3O
- 5-Methyl-I+/--(phenylmethyl)-1,2,4-oxadiazole-3-methanamine1153759-39-7C11H13N3O
- (5-Ethyl-1,2,4-oxadiazol-3-yl)(phenyl)methanamine1153835-19-8C11H13N3O
- 2-[(Oxan-4-yl)amino]pyridine-4-carbonitrile1153232-11-1C11H13N3O
- (5-(2-Methoxyphenyl)-1H-imidazol-2-yl)methanamine1156711-79-3C11H13N3O
- N-(Cyanomethyl)-N-methyl-N'-(3-methylphenyl)urea4968-14-3C11H13N3O
- 1-(1H-Benzo[d]imidazol-2-yl)pyrrolidin-3-ol1338679-75-6C11H13N3O
- 3-(1H-Benzo[d]imidazol-2-ylamino)cyclobutanol1349185-92-7C11H13N3O
- (3-Amino-5-(1-methyl-1H-pyrazol-4-yl)phenyl)methanol1202036-26-7C11H13N3O
- 2-Amino-2-(1-phenyl-1H-pyrazol-4-yl)ethan-1-ol1184416-71-4C11H13N3O
- (S)-2-Amino-N-(3-cyano-benzyl)-propionamide1292746-27-0C11H13N3O
- 1-[(2-Methoxyphenyl)methyl]-1H-pyrazol-4-amine1250588-07-8C11H13N3O
- 3-(5-Propyl-1,3,4-oxadiazol-2-yl)aniline1249716-67-3C11H13N3O
- [1-(2,5-Dimethylphenyl)-1H-1,2,3-triazol-4-yl]methanol1247626-73-8C11H13N3O
- [1-(4-Ethylphenyl)-1H-1,2,3-triazol-4-yl]methanol1126635-77-5C11H13N3O
- [1-(2-Ethylphenyl)-1H-1,2,3-triazol-4-yl]methanol1248365-44-7C11H13N3O
- 1-(2-Methoxyphenyl)-4-methyl-1H-pyrazol-3-amine1343751-81-4C11H13N3O
- (2-(3-Methoxyphenyl)-1H-imidazol-5-yl)methanamine944897-91-0C11H13N3O
- (2-(4-Methoxyphenyl)-1H-imidazol-5-yl)methanamine944903-56-4C11H13N3O
- 1-({Imidazo[1,2-a]pyridin-2-yl}methyl)azetidin-3-ol1343144-92-2C11H13N3O
- 6-(1,4-Oxazepan-4-yl)pyridine-2-carbonitrile1495064-75-9C11H13N3O
- 1-Methyl-5-[(2-methylphenoxy)methyl]-1H-1,2,4-triazole1498694-47-5C11H13N3O
- (2R)-2-Amino-2-[4-(1H-pyrazol-1-yl)phenyl]ethan-1-ol1213050-61-3C11H13N3O
- (S)-2-Amino-N-(2-cyano-benzyl)-propionamide1354001-86-7C11H13N3O
- 2-Amino-4-isopropylphthalazin-1(2H)-one1309195-24-1C11H13N3O
- (1-(4-Methylbenzyl)-1H-1,2,3-triazol-5-yl)methanol1232163-81-3C11H13N3O
- 2-((1-Methylpyrrolidin-3-yl)oxy)nicotinonitrile870062-52-5C11H13N3O
- 2-Amino-3-methyl-6-phenyl-5,6-dihydro-3H-pyrimidin-4-one883892-51-1C11H13N3O
- 4-Methoxy-3-methyl-1-phenyl-1H-pyrazol-5-amine1414568-59-4C11H13N3O
- 3-Methoxy-1-methyl-4-phenyl-1H-pyrazol-5-amine1414569-37-1C11H13N3O
- 1-(Tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-c]pyridine1416712-65-6C11H13N3O
- 4-(4-Aminophenyl)-1,3-dimethyl-1H-pyrazol-5-ol82104-98-1C11H13N3O
- 4-Isocyanato-2-piperidin-1-ylpyridine898289-22-0C11H13N3O
- 1-(1H-Indol-5-ylmethyl)-3-methylurea1822673-52-8C11H13N3O
- 5-(1,4-Oxazepan-4-yl)pyridine-2-carbonitrile1556733-66-4C11H13N3O
- 2-Azido-1-(2,4,5-trimethylphenyl)ethan-1-one1500934-78-0C11H13N3O
- 2-Methyl-5-(phenoxymethyl)pyrazol-3-amine1226218-45-6C11H13N3O
- 4-[2-(5-Methyl-1,3,4-oxadiazol-2-yl)ethyl]aniline1268039-14-0C11H13N3O
- 1-(2-Aminoethyl)-3-phenyl-1H-pyrazol-5-ol2089738-08-7C11H13N3O
- 4-(2-Methylpyrimidin-5-yl)tetrahydro-2H-pyran-4-carbonitrile1600498-25-6C11H13N3O
- 2-Methoxy-3-(1-methyl-1H-pyrazol-3-yl)aniline1609531-32-9C11H13N3O
- 3-(4-Ethoxyphenyl)-1H-pyrazol-4-amine1707375-23-2C11H13N3O
- (3-Aminophenyl)(1-methyl-1H-pyrazol-4-yl)methanol1699006-75-1C11H13N3O
- 5-[4-(Dimethylamino)phenyl]-1,2-oxazol-3-amine911052-42-1C11H13N3O
- 5-[4-(Dimethylamino)phenyl]-1,3-oxazol-2-amine1903058-53-6C11H13N3O
- (5-Ethyl-3-(pyridin-3-yl)-1H-pyrazol-1-yl)methanol2091124-08-0C11H13N3O
- 2-(5-Methyl-3-(pyridin-4-yl)-1H-pyrazol-1-yl)ethan-1-ol2090950-63-1C11H13N3O
- (5-Ethyl-3-(pyridin-4-yl)-1H-pyrazol-1-yl)methanol2090265-34-0C11H13N3O
- (1-Ethyl-3-(pyridin-2-yl)-1H-pyrazol-4-yl)methanol2090607-76-2C11H13N3O
- (1-Ethyl-3-(pyridin-3-yl)-1H-pyrazol-4-yl)methanol2092523-62-9C11H13N3O
- (1-Ethyl-3-(pyridin-4-yl)-1H-pyrazol-4-yl)methanol2091244-36-7C11H13N3O
- 2-(1-Methyl-3-(pyridin-4-yl)-1H-pyrazol-4-yl)ethan-1-ol2092464-10-1C11H13N3O
- 1-Isopropyl-3-(pyridin-3-yl)-1H-pyrazol-5-ol2092034-12-1C11H13N3O
- 1-Isopropyl-3-(pyridin-4-yl)-1H-pyrazol-5-ol2090957-02-9C11H13N3O
- 2-(Cyclopropylmethyl)-2,4,6,7-tetrahydropyrano[4,3-c]pyrazole-3-carbonitrile2098138-31-7C11H13N3O
Frequently asked questions
What is the molar mass of C11H13N3O?
The molar mass of C11H13N3O is 203.24 g/mol, calculated from standard atomic weights for 11 carbon atoms, 13 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 206.1247 Da.
How many compounds have the formula C11H13N3O?
CompoundList lists 1,259 compounds with the molecular formula C11H13N3O, including 2-(1-Methyl-3-(pyridin-2-yl)-1H-pyrazol-4-yl)ethan-1-ol, 2-(1-Methyl-3-(pyridin-3-yl)-1H-pyrazol-4-yl)ethan-1-ol, 1-Cyclopentyl-1H-imidazo[1,2-b]pyrazole-6-carbaldehyde. 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 C11H13N3O?
C11H13N3O has a degree of unsaturation of 7. 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.