Molecular formula
C13H18N4O
265 compounds have this formula on CompoundList.
- Molar mass
- 246.31g/mol
- Monoisotopic mass
- 246.1481Da
- Atoms
- 36
- Elements
- 4
- Rings plus double bonds
- 7
The formula C13H18N4O describes a molecule made of 13 carbon atoms, 18 hydrogen atoms, 4 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 × 1363.39%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 187.37%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 422.75%14.007 × 4 = 56.028 g/mol
- O Oxygen × 16.50%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C13H18N4O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 265 of 265 compounds
![6-Ethyl-7-methyl-2-(pyrrolidin-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-5-ol chemical structure, C13H18N4O, CAS 2138290-58-9](/s/DNEAVOXCTDCYEW-UHFFFAOYSA-N.svg)
6-Ethyl-7-methyl-2-(pyrrolidin-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-5-ol
CAS 2138290-58-9C13H18N4O
![2-(Azetidin-3-yl)-7-methyl-6-(propan-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-5-ol chemical structure, C13H18N4O, CAS 2138271-68-6](/s/IMCZCDQKQCKHPW-UHFFFAOYSA-N.svg)
2-(Azetidin-3-yl)-7-methyl-6-(propan-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-5-ol
CAS 2138271-68-6C13H18N4O
![N-[1-(Azetidin-3-yl)-1H-pyrazol-5-yl]hept-6-ynamide chemical structure, C13H18N4O, CAS 2138141-61-2](/s/DBVSPJOKESLYNW-UHFFFAOYSA-N.svg)
N-[1-(Azetidin-3-yl)-1H-pyrazol-5-yl]hept-6-ynamide
CAS 2138141-61-2C13H18N4O
![5-[4-(3-Methylbutoxy)phenyl]-4H-1,2,4-triazol-3-amine chemical structure, C13H18N4O, CAS 2138153-22-5](/s/PUMCXWZCBWVICA-UHFFFAOYSA-N.svg)
5-[4-(3-Methylbutoxy)phenyl]-4H-1,2,4-triazol-3-amine
CAS 2138153-22-5C13H18N4O
![7-Propyl-2-(pyrrolidin-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-5-ol chemical structure, C13H18N4O, CAS 2138199-65-0](/s/MYMCDJDXHQDFTF-UHFFFAOYSA-N.svg)
7-Propyl-2-(pyrrolidin-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-5-ol
CAS 2138199-65-0C13H18N4O
![N-[2-(Aminomethyl)-1H-1,3-benzodiazol-5-yl]-2,2-dimethylpropanamide chemical structure, C13H18N4O, CAS 2138371-21-6](/s/IALZJRKUJWGEEV-UHFFFAOYSA-N.svg)
N-[2-(Aminomethyl)-1H-1,3-benzodiazol-5-yl]-2,2-dimethylpropanamide
CAS 2138371-21-6C13H18N4O
![2-[1-Cyclopentyl-5-(oxolan-3-yl)-1H-1,2,3-triazol-4-yl]acetonitrile chemical structure, C13H18N4O, CAS 2172500-24-0](/s/AGTNZCHOFPPYNX-UHFFFAOYSA-N.svg)
2-[1-Cyclopentyl-5-(oxolan-3-yl)-1H-1,2,3-triazol-4-yl]acetonitrile
CAS 2172500-24-0C13H18N4O
![2-(Oxolan-2-yl)-N-(propan-2-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine chemical structure, C13H18N4O, CAS 2172263-78-2](/s/ZLYLUZMSSWGQMS-UHFFFAOYSA-N.svg)
2-(Oxolan-2-yl)-N-(propan-2-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine
CAS 2172263-78-2C13H18N4O
![N-Cyclopropyl-2-(1-ethoxyethyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine chemical structure, C13H18N4O, CAS 2172488-43-4](/s/SMVGAKJWQHQYGF-UHFFFAOYSA-N.svg)
N-Cyclopropyl-2-(1-ethoxyethyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine
CAS 2172488-43-4C13H18N4O
![2-(Oxolan-3-yl)-N-(propan-2-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine chemical structure, C13H18N4O, CAS 2172168-97-5](/s/IDAXMTWEQVZRNK-UHFFFAOYSA-N.svg)
2-(Oxolan-3-yl)-N-(propan-2-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine
CAS 2172168-97-5C13H18N4O
![{[1-Benzyl-5-(methoxymethyl)-1H-1,2,3-triazol-4-yl]methyl}(methyl)amine chemical structure, C13H18N4O, CAS 2171910-14-6](/s/RGNHIEOHJGKZPA-UHFFFAOYSA-N.svg)
{[1-Benzyl-5-(methoxymethyl)-1H-1,2,3-triazol-4-yl]methyl}(methyl)amine
CAS 2171910-14-6C13H18N4O
![2-({5-Ethyl-4-[(methylamino)methyl]-1H-1,2,3-triazol-1-yl}methyl)phenol chemical structure, C13H18N4O, CAS 2172061-78-6](/s/XWKPGFHZBOLCMR-UHFFFAOYSA-N.svg)
2-({5-Ethyl-4-[(methylamino)methyl]-1H-1,2,3-triazol-1-yl}methyl)phenol
CAS 2172061-78-6C13H18N4O
![4-({5-Ethyl-4-[(methylamino)methyl]-1H-1,2,3-triazol-1-yl}methyl)phenol chemical structure, C13H18N4O, CAS 2171864-65-4](/s/XPEYYQLWBOMTOI-UHFFFAOYSA-N.svg)
4-({5-Ethyl-4-[(methylamino)methyl]-1H-1,2,3-triazol-1-yl}methyl)phenol
CAS 2171864-65-4C13H18N4O
![2-{[4-(Aminomethyl)-5-(propan-2-yl)-1H-1,2,3-triazol-1-yl]methyl}phenol chemical structure, C13H18N4O, CAS 2172253-11-9](/s/JCPIQMCVUKVTLL-UHFFFAOYSA-N.svg)
2-{[4-(Aminomethyl)-5-(propan-2-yl)-1H-1,2,3-triazol-1-yl]methyl}phenol
CAS 2172253-11-9C13H18N4O
![4-{[4-(Aminomethyl)-5-(propan-2-yl)-1H-1,2,3-triazol-1-yl]methyl}phenol chemical structure, C13H18N4O, CAS 2172253-33-5](/s/RGYNNGKZPGAQMG-UHFFFAOYSA-N.svg)
4-{[4-(Aminomethyl)-5-(propan-2-yl)-1H-1,2,3-triazol-1-yl]methyl}phenol
CAS 2172253-33-5C13H18N4O
![2-{[4-(2-Aminoethyl)-5-ethyl-1H-1,2,3-triazol-1-yl]methyl}phenol chemical structure, C13H18N4O, CAS 2172544-81-7](/s/IKRCCXZXBSTTLM-UHFFFAOYSA-N.svg)
2-{[4-(2-Aminoethyl)-5-ethyl-1H-1,2,3-triazol-1-yl]methyl}phenol
CAS 2172544-81-7C13H18N4O
![4-{[4-(2-Aminoethyl)-5-ethyl-1H-1,2,3-triazol-1-yl]methyl}phenol chemical structure, C13H18N4O, CAS 2172255-63-7](/s/YTAQMFRFRABVEF-UHFFFAOYSA-N.svg)
4-{[4-(2-Aminoethyl)-5-ethyl-1H-1,2,3-triazol-1-yl]methyl}phenol
CAS 2172255-63-7C13H18N4O
![2-[1-(1-Cyclopropylethyl)-5-(oxolan-3-yl)-1H-1,2,3-triazol-4-yl]acetonitrile chemical structure, C13H18N4O, CAS 2172582-45-3](/s/YWQNOBRDSBOYPU-UHFFFAOYSA-N.svg)
2-[1-(1-Cyclopropylethyl)-5-(oxolan-3-yl)-1H-1,2,3-triazol-4-yl]acetonitrile
CAS 2172582-45-3C13H18N4O
![2-(5-Cyclobutyl-1-{[1-(hydroxymethyl)cyclopropyl]methyl}-1H-1,2,3-triazol-4-yl)acetonitrile chemical structure, C13H18N4O, CAS 2172001-38-4](/s/LSICOCHTNDYWEJ-UHFFFAOYSA-N.svg)
2-(5-Cyclobutyl-1-{[1-(hydroxymethyl)cyclopropyl]methyl}-1H-1,2,3-triazol-4-yl)acetonitrile
CAS 2172001-38-4C13H18N4O
![2-[1-(Cyclopropylmethyl)-5-(oxan-4-yl)-1H-1,2,3-triazol-4-yl]acetonitrile chemical structure, C13H18N4O, CAS 2172596-45-9](/s/PQHVBQJMDGSRAE-UHFFFAOYSA-N.svg)
2-[1-(Cyclopropylmethyl)-5-(oxan-4-yl)-1H-1,2,3-triazol-4-yl]acetonitrile
CAS 2172596-45-9C13H18N4O
![2-[5-(Cyclopropylmethyl)-1-{[1-(hydroxymethyl)cyclopropyl]methyl}-1H-1,2,3-triazol-4-yl]acetonitrile chemical structure, C13H18N4O, CAS 2171916-00-8](/s/CQUDBQIURXVKFN-UHFFFAOYSA-N.svg)
2-[5-(Cyclopropylmethyl)-1-{[1-(hydroxymethyl)cyclopropyl]methyl}-1H-1,2,3-triazol-4-yl]acetonitrile
CAS 2171916-00-8C13H18N4O
![2-[5-Cyclobutyl-1-(2-cyclopropyl-2-hydroxyethyl)-1H-1,2,3-triazol-4-yl]acetonitrile chemical structure, C13H18N4O, CAS 2171911-95-6](/s/XWILLAKJDBCOSH-UHFFFAOYSA-N.svg)
2-[5-Cyclobutyl-1-(2-cyclopropyl-2-hydroxyethyl)-1H-1,2,3-triazol-4-yl]acetonitrile
CAS 2171911-95-6C13H18N4O
![2-[1-(2-Cyclopropylethyl)-5-(oxolan-3-yl)-1H-1,2,3-triazol-4-yl]acetonitrile chemical structure, C13H18N4O, CAS 2172257-09-7](/s/NFMFOLQHXZIXKL-UHFFFAOYSA-N.svg)
2-[1-(2-Cyclopropylethyl)-5-(oxolan-3-yl)-1H-1,2,3-triazol-4-yl]acetonitrile
CAS 2172257-09-7C13H18N4O
![2-[1-Benzyl-5-(methoxymethyl)-1H-1,2,3-triazol-4-yl]ethan-1-amine chemical structure, C13H18N4O, CAS 2172474-89-2](/s/WIIXEHAVWGVDFJ-UHFFFAOYSA-N.svg)
2-[1-Benzyl-5-(methoxymethyl)-1H-1,2,3-triazol-4-yl]ethan-1-amine
CAS 2172474-89-2C13H18N4O
- 2-[1-(2-Cyclopropyl-2-hydroxyethyl)-5-(cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]acetonitrile2171921-17-6C13H18N4O
- N-[2-(Aminomethyl)-1H-1,3-benzodiazol-5-yl]-3-methylbutanamide2138371-27-2C13H18N4O
- 2-{[4-(Aminomethyl)-5-propyl-1H-1,2,3-triazol-1-yl]methyl}phenol2171880-22-9C13H18N4O
- 2-[1-(2-Methylcyclopropyl)-5-(oxan-4-yl)-1H-1,2,3-triazol-4-yl]acetonitrile2172073-90-2C13H18N4O
- N-Cyclopropyl-2-[(propan-2-yloxy)methyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine2172100-21-7C13H18N4O
- 4-{[4-(Aminomethyl)-5-propyl-1H-1,2,3-triazol-1-yl]methyl}phenol2172253-26-6C13H18N4O
- 7-Ethyl-2-(piperidin-4-yl)-[1,2,4]triazolo[1,5-a]pyridin-5-ol2138028-90-5C13H18N4O
- Methyl({3-[4-(1-methyl-1H-1,2,3-triazol-5-yl)phenoxy]propyl})amine2171932-60-6C13H18N4O
- 1-[3-(Benzyloxy)-2-methylpropyl]-1H-1,2,3-triazol-4-amine2138437-49-5C13H18N4O
- 1-[3-(Benzyloxy)-2-methylpropyl]-1H-1,2,4-triazol-3-amine1859338-15-0C13H18N4O
- 2-[3-(Benzyloxy)-2-methylpropyl]-2H-1,2,3-triazol-4-amine2138019-55-1C13H18N4O
- 4-Amino-2-(4,4-dimethylpiperidin-1-yl)-6-oxo-1,6-dihydropyridine-3-carbonitrile2137649-87-5C13H18N4O
- 3-[3-(4-Methoxyphenyl)-5-methyl-4H-1,2,4-triazol-4-yl]propan-1-amine2749846-49-7C13H18N4O
- (1-{1-Methyl-1H-pyrazolo[3,4-c]pyridin-4-yl}piperidin-3-yl)methanol2448413-09-8C13H18N4O
- (1-{1-Methyl-1H-pyrazolo[3,4-c]pyridin-4-yl}piperidin-2-yl)methanol2444875-35-6C13H18N4O
- (1-{1-Methyl-1H-pyrazolo[3,4-c]pyridin-4-yl}piperidin-4-yl)methanol2439098-28-7C13H18N4O
- 2-[4-(Piperidin-4-yl)-1H-pyrazolo[3,4-c]pyridin-1-yl]ethan-1-ol2438802-72-1C13H18N4O
- 1-[6-(Piperazin-1-yl)pyridin-2-yl]pyrrolidin-2-one2448723-77-9C13H18N4O
- 1-[6-(Piperazin-1-yl)pyridin-3-yl]pyrrolidin-2-one2437073-31-7C13H18N4O
- 1-[2-(Piperazin-1-yl)pyridin-3-yl]pyrrolidin-2-one2438045-42-0C13H18N4O
- 5-[6-(Piperazin-1-yl)pyrimidin-4-yl]pent-4-yn-1-ol2443971-41-1C13H18N4O
- 4-[2-Methyl-6-(piperazin-1-yl)pyrimidin-4-yl]but-3-yn-1-ol2436664-61-6C13H18N4O
- 5-[2-(Piperazin-1-yl)pyrimidin-5-yl]pent-4-yn-1-ol2519979-38-3C13H18N4O
- 5-[3-(Piperazin-1-yl)pyrazin-2-yl]pent-4-yn-1-ol2437073-56-6C13H18N4O
- 5-[6-(Piperazin-1-yl)pyrazin-2-yl]pent-4-yn-1-ol2443870-09-3C13H18N4O
- 1-Isopropyl-6-(1-methylbut-3-enyl)-7H-pyrazolo[3,4-d]pyrimidin-4-one2868362-95-0C13H18N4O
- 1-((1H-Pyrrolo[2,3-b]pyridin-5-yl)methyl)-3-butylurea1800560-77-3C13H18N4O
- 3-((1H-Pyrrolo[2,3-b]pyridin-5-yl)methyl)-1,1-diethylurea1800560-63-7C13H18N4O
- 4-[1-(4-Methylpyridin-2-yl)azetidin-3-yl]piperazin-2-one3054554-89-8C13H18N4O
- Methyl({[3-(propan-2-yl)-1,2,4-oxadiazol-5-yl]methyl})[(pyridin-3-yl)methyl]amine3054578-94-5C13H18N4O
- 2-[3-(Piperidine-1-carbonyl)azetidin-1-yl]pyrazine3054585-62-2C13H18N4O
- 2-[3-(Piperidine-1-carbonyl)azetidin-1-yl]pyrimidine3054547-72-4C13H18N4O
- 1-(1-(Aminomethyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one1875672-11-9C13H18N4O
- 6,6-Dimethyl-N-(4-methylpyrimidin-2-yl)-3-azabicyclo[3.1.0]hexane-3-carboxamide2470990-28-2C13H18N4O
- Oxazolo[5,4-c]pyridine,2-(4-propyl-1-piperazinyl)-845893-77-8C13H18N4O
- 1H-Pyrrolo[3,2-c]pyridine-7-carboxamide,2,3-dihydro-6-(1-piperidinyl)-84646-59-3C13H18N4O
- 4-Piperidinecarboxamide,N-(2,3-dihydro-1H-pyrrolo[2,3-b]pyridin-4-yl)-748752-33-2C13H18N4O
- (8aR)-Hexahydro-2-methyl-7-(2-pyridinylmethyl)-imidazo[1,5-a]pyrazin-3(2H)-one1396441-96-5C13H18N4O
- (5-Isopropyl-1H-1,2,4-triazol-3-yl)(3-methoxyphenyl)methanamine1707392-48-0C13H18N4O
- 1-(3-(2-Methoxyphenyl)-1H-1,2,4-triazol-5-yl)-2-methylpropan-1-amine1707569-56-9C13H18N4O
- N-(3-(2-Aminopyrimidin-5-yl)prop-2-yn-1-yl)hexanamide1379148-35-2C13H18N4O
Frequently asked questions
What is the molar mass of C13H18N4O?
The molar mass of C13H18N4O is 246.31 g/mol, calculated from standard atomic weights for 13 carbon atoms, 18 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 246.1481 Da.
How many compounds have the formula C13H18N4O?
CompoundList lists 265 compounds with the molecular formula C13H18N4O, including 6-Ethyl-7-methyl-2-(pyrrolidin-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-5-ol, 2-(Azetidin-3-yl)-7-methyl-6-(propan-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-5-ol, N-[1-(Azetidin-3-yl)-1H-pyrazol-5-yl]hept-6-ynamide. 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 C13H18N4O?
C13H18N4O 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.