Molecular formula
C13H18N2O
1,179 compounds have this formula on CompoundList.
- Molar mass
- 218.30g/mol
- Monoisotopic mass
- 228.2047Da
- Atoms
- 34
- Elements
- 4
- Rings plus double bonds
- 6
The formula C13H18N2O describes a molecule made of 13 carbon atoms, 18 hydrogen atoms, 2 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 × 1371.53%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 188.31%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 212.83%14.007 × 2 = 28.014 g/mol
- O Oxygen × 17.33%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C13H18N2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 500 of 1,179 compounds
1-(5-Amino-3,4-dihydroisoquinolin-2(1H)-yl)-2-methylpropan-1-one
CAS 1268099-03-1C13H18N2O
5-Amino-1-(2,3-dihydro-1H-isoindol-2-yl)pentan-1-one
CAS 1339856-14-2C13H18N2O
1-Benzyl-3-(methylamino)piperidin-2-one
CAS 1341793-00-7C13H18N2O
1-(4-Aminoindolin-1-yl)-2,2-dimethylpropan-1-one
CAS 1368977-12-1C13H18N2O
![1-[2-(1-Methylethyl)phenyl]-2-piperazinone chemical structure, C13H18N2O, CAS 1146411-87-1](/s/RZMHFQAXOBEVHC-UHFFFAOYSA-N.svg)
1-[2-(1-Methylethyl)phenyl]-2-piperazinone
CAS 1146411-87-1C13H18N2O
2-Amino-6-(2-ethylbutoxy)benzonitrile
CAS 1337543-26-6C13H18N2O
1-Benzyl-5-ethoxy-1,2,3,6-tetrahydro-pyrazine
CAS 1174644-31-5C13H18N2O
4-Benzyl-1-ethyl-piperazin-2-one
CAS 1174644-32-6C13H18N2O
6-Morpholin-4-yl-1,2,3,4-tetrahydro-isoquinoline
CAS 1176416-57-1C13H18N2O
5-Morpholin-4-yl-indan-1-ylamine
CAS 870845-66-2C13H18N2O
N-(3-Methyl-2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl)acetamide
CAS 921752-02-5C13H18N2O
![3-[(4-Methoxyphenyl)methyl]-3-azabicyclo[3.1.0]hexan-6-amine chemical structure, C13H18N2O, CAS 1394116-72-3](/s/SGOHAKLJRYWYME-UHFFFAOYSA-N.svg)
3-[(4-Methoxyphenyl)methyl]-3-azabicyclo[3.1.0]hexan-6-amine
CAS 1394116-72-3C13H18N2O
![2-[(But-2-yn-1-yl)(prop-2-yn-1-yl)amino]-N-cyclopropyl-N-methylacetamide chemical structure, C13H18N2O, CAS 1436280-99-7](/s/FSWYQLQZESGKOM-UHFFFAOYSA-N.svg)
2-[(But-2-yn-1-yl)(prop-2-yn-1-yl)amino]-N-cyclopropyl-N-methylacetamide
CAS 1436280-99-7C13H18N2O
![4-(7-Oxa-2-azaspiro[3.5]nonan-2-yl)aniline chemical structure, C13H18N2O, CAS 1416359-51-7](/s/JNESJXDVWICLHT-UHFFFAOYSA-N.svg)
4-(7-Oxa-2-azaspiro[3.5]nonan-2-yl)aniline
CAS 1416359-51-7C13H18N2O
N-(1-Cyanocyclopentyl)-2-(cyclopent-2-en-1-yl)acetamide
CAS 1625985-29-6C13H18N2O
2-(1-Allylpyrrolidin-3-yl)-6-methoxypyridine
CAS 1430091-84-1C13H18N2O
2-(Cyclobutyloxy)-6-(3-pyrrolidinyl)pyridine
CAS 1430091-94-3C13H18N2O
4,4,7-Trimethyl-1,2,3,4-tetrahydroisoquinoline-1-carboxamide
CAS 1922855-17-1C13H18N2O
1-Benzyl-7-methyl-1,4-diazepan-5-one
CAS 1260424-02-9C13H18N2O
![2-(Hexahydrofuro[3,4-c]pyridin-5(3H)-yl)aniline chemical structure, C13H18N2O, CAS 2098066-74-9](/s/NOHBYRNLNQNQNB-UHFFFAOYSA-N.svg)
2-(Hexahydrofuro[3,4-c]pyridin-5(3H)-yl)aniline
CAS 2098066-74-9C13H18N2O
![4-(Hexahydrofuro[3,4-c]pyridin-5(3H)-yl)aniline chemical structure, C13H18N2O, CAS 2098089-67-7](/s/VGPWAEKNWKIKCS-UHFFFAOYSA-N.svg)
4-(Hexahydrofuro[3,4-c]pyridin-5(3H)-yl)aniline
CAS 2098089-67-7C13H18N2O
4-(6-tert-Butylpyridazin-3-yl)-2-methylbut-3-yn-2-ol
CAS 2098025-37-5C13H18N2O
![3-[(6-Methylpyridin-2-yl)oxy]-1-azabicyclo[2.2.2]octane chemical structure, C13H18N2O, CAS 2199972-15-9](/s/IHCBKILXVRNKCM-UHFFFAOYSA-N.svg)
3-[(6-Methylpyridin-2-yl)oxy]-1-azabicyclo[2.2.2]octane
CAS 2199972-15-9C13H18N2O
![N-(Cyanomethyl)-N-propan-2-ylbicyclo[2.2.1]hept-5-ene-2-carboxamide chemical structure, C13H18N2O, CAS 1445593-99-6](/s/IVSNEEOFOIHOQA-UHFFFAOYSA-N.svg)
N-(Cyanomethyl)-N-propan-2-ylbicyclo[2.2.1]hept-5-ene-2-carboxamide
CAS 1445593-99-6C13H18N2O
- 6-{[(2-Aminocyclohexyl)amino]methylidene}cyclohexa-2,4-dien-1-one914934-41-1C13H18N2O
- 2-(Prop-2-enoyl)-decahydrocyclohepta[c]pyrrole-3a-carbonitrile2361657-44-3C13H18N2O
- Slt6X9M3V21883614-28-5C13H18N2O
- N,N-Dimethyl-4-(pyrrolidin-2-yl)benzamide914299-89-1C13H18N2O
- (R)-4-Isobutyl-2-(pyridin-2-ylmethyl)-4,5-dihydrooxazole2757085-19-9C13H18N2O
- (S)-4-Isobutyl-2-(pyridin-2-ylmethyl)-4,5-dihydrooxazole2757085-27-9C13H18N2O
- (S)-4-((S)-sec-Butyl)-2-(pyridin-2-ylmethyl)-4,5-dihydrooxazole217653-28-6C13H18N2O
- Methanimine, 1-(1-piperidinyl), N-(4-methoxyphenyl)74530-23-7C13H18N2O
- 1H-Indole-3-ethanamine, 5-ethoxy-2-methyl-383146-04-1C13H18N2O
- 2-Ethoxyspiro[3.5]nonane-1,1-dicarbonitrile147033-79-2C13H18N2O
- 1-(4-Methylphenyl)-2-(piperazin-1-yl)ethan-1-one877928-05-7C13H18N2O
- 4-[(E)-4-Pyridin-3-ylbut-2-enyl]morpholine68036-74-8C13H18N2O
- 11H-Pyrido[2,1-b]quinazolin-11-one, 1,2,3,4,6,7,8,9-octahydro, 9-methyl96022-53-6C13H18N2O
- 4-[(2,5-Dimethylphenyl)methyl]piperazin-2-one1147448-66-5C13H18N2O
- Pyrrolidine, 2,5-dimethyl-1-[(6-methyl-3-pyridinyl)carbonyl]-613660-72-3C13H18N2O
- 4-Amino-1-(1,2,3,4-tetrahydroisoquinolin-2-yl)butan-1-one938518-72-0C13H18N2O
- 3-Amino-1-(1,3-dihydroisoindol-2-yl)-3-methylbutan-1-one739365-34-5C13H18N2O
- 6-Ethoxy-2,2,4-trimethyl-1,2-dihydro-1,5-naphthyridine723235-84-5C13H18N2O
- 4-(1-Aminoethyl)-1-benzylpyrrolidin-2-one117934-67-5C13H18N2O
- n-Cyclopropyl-2-((2,4-dimethylphenyl)amino)acetamide923688-99-7C13H18N2O
- (Cyclohexylmethyl)[(Z)-4-pyridinylmethylidene]ammoniumolate939888-28-5C13H18N2O
- 1 suppliersN-(3-Amino-2-methylphenyl)cyclopentanecarboxamide926249-73-2C13H18N2O
- 2-Amino-N-cyclopentyl-3-methylbenzamide926247-02-1C13H18N2O
- N-(3-Methoxypropyl)-1H-indole-4-methanamine944896-83-7C13H18N2O
- n-Benzyl-3-piperidine carboxamide791061-66-0C13H18N2O
- (2,5-Dimethylphenyl)(piperazin-1-yl)methanone1016690-70-2C13H18N2O
- N-(2-Methylphenyl)piperidine-4-carboxamide1016738-45-6C13H18N2O
- 1-(Chroman-4-yl)piperazine693771-59-4C13H18N2O
- 2-Methyl-4-(phenylmethyl)-1-piperazinecarboxaldehyde153976-31-9C13H18N2O
- 7-Amino-1,5,5-trimethyl-1,3,4,5-tetrahydro-benzo[b]azepin-2-one144583-74-4C13H18N2O
- 1-(Chroman-8-yl)piperazine98224-23-8C13H18N2O
- 1-Isochroman-8-yl-piperazine846037-87-4C13H18N2O
- 4-Cyclohexylbenzohydrazide179166-82-6C13H18N2O
- (2-Aminophenyl)(1-methylpiperidin-4-yl)methanone126971-84-4C13H18N2O
- 5-Methyl-4-phenyl-1,5-diazocan-2-one88931-12-8C13H18N2O
- 1-Benzylpiperidine-2-carboxamide854377-11-0C13H18N2O
- 1-(4-(3-Aminophenyl)piperidin-1-yl)ethanone314061-70-6C13H18N2O
- (2-Methoxyethyl)[(1-methyl-1H-indol-2-yl)-methyl]amine883539-48-8C13H18N2O
- 1-Benzyl-1,4,4-trimethyl-4,5-dihydro-1H-pyrazol-1-ium-3-olate34025-16-6C13H18N2O
- 3-Amino-1-(3,4-dihydro-6-methyl-1(2H)-quinolinyl)-1-propanone1016821-75-2C13H18N2O
- 1-(3,5-Dimethylbenzyl)piperazin-2-one1177344-72-7C13H18N2O
- N-(Cyclopropylmethyl)-N~2~-(2-methylphenyl)glycinamide1021236-89-4C13H18N2O
- 1-Phenylcyclohexane-1-carbohydrazide887596-90-9C13H18N2O
- n-Allyl-2-(m-tolylamino)propanamide1132788-32-9C13H18N2O
- 1-(2-Amino-2-phenylethyl)-2-piperidinone43003-26-5C13H18N2O
- 2-[4-[[(1-Methylpropyl)amino]methyl]phenoxy]acetonitrile1152708-08-1C13H18N2O
- 5-Benzyl-1-ethylpiperazin-2-one HCl1000577-55-8C13H18N2O
- Piperazinone, 3-ethyl-1-(phenylmethyl)-674283-98-8C13H18N2O
- 4-((Dimethylamino)methyl)-1,2-dimethyl-1H-indol-5-ol802029-39-6C13H18N2O
- 4-(Phenylmethyl)-4-piperidinecarboxamide167263-13-0C13H18N2O
- 4-(3-Azetidinyl)-2-phenyl-morpholine 2HCl764626-32-6C13H18N2O
- N-Methyl-3-(1,2,3,4-tetrahydroquinolin-4-yl)propanamide1315365-91-3C13H18N2O
- 2,5-Dimethyl-4-(piperazin-1-yl)benzaldehyde219685-32-2C13H18N2O
- 3,5-Dimethyl-4-(1-piperazinyl)benzaldehyde1379686-48-2C13H18N2O
- 8-Cyclopentyl-2,3,4,5-tetrahydropyrido[3,2-f][1,4]oxazepine956434-10-9C13H18N2O
- N-tert-Butyl-2,3-dihydro-1H-isoindole-2-carboxamide1601114-71-9C13H18N2O
- 2-(3-(Dimethylamino)pyrrolidin-1-yl)benzaldehyde1203793-60-5C13H18N2O
- (5-Amino-2-tert-butyl-1H-indol-7-yl)methanol952665-03-1C13H18N2O
- N-((1-Methyl-1H-pyrrol-2-yl)methyl)-1-(5-methylfuran-2-yl)ethan-1-amine1247415-27-5C13H18N2O
- 4-Amino-N-cyclopentyl-2-methylbenzamide1249047-20-8C13H18N2O
- 1-((2,3-Dihydrobenzofuran-5-yl)methyl)pyrrolidin-3-amine1247054-51-8C13H18N2O
- 1-(2,4-Dimethylbenzoyl)pyrrolidin-3-amine1247363-36-5C13H18N2O
- N-Cyclopentyl-4-(methylamino)benzamide1250558-54-3C13H18N2O
- 1-(3-Aminopyrrolidin-1-yl)-2-(3-methylphenyl)ethan-1-one1249795-72-9C13H18N2O
- 1-[2-(Pyridin-2-yl)ethyl]piperidine-4-carbaldehyde1250596-33-8C13H18N2O
- N-Benzyl-N-methylpyrrolidine-3-carboxamide1332376-94-9C13H18N2O
- N-(2-Aminocyclopentyl)-4-methylbenzamide1339478-26-0C13H18N2O
- 1-Benzyl-3,3-dimethylpiperazin-2-one674791-90-3C13H18N2O
- 1-(3-Aminoazetidin-1-yl)-4-phenylbutan-1-one1339662-51-9C13H18N2O
- 1-[1-(5-Methylpyridin-2-yl)piperidin-2-yl]ethan-1-one1342108-56-8C13H18N2O
- 3-Pyridinemethanamine, N-methyl-I+/--7-oxabicyclo[2.2.1]hept-2-yl-1339365-09-1C13H18N2O
- 3-Amino-1-(2,4,6-trimethylphenyl)pyrrolidin-2-one1341681-70-6C13H18N2O
- [1-(3-Methoxypropyl)-1H-indol-5-yl]methanamine1342367-89-8C13H18N2O
- 4-(8-Oxa-3-azabicyclo[3.2.1]oct-3-yl)benzenemethanamine1501686-95-8C13H18N2O
- 5,5-Dimethyl-1-(2-methylphenyl)piperazin-2-one1000047-41-5C13H18N2O
- 7-Amino-2-ethyl-4,4-dimethyl-3,4-dihydro-2H-isoquinolin-1-one1256961-31-5C13H18N2O
Frequently asked questions
What is the molar mass of C13H18N2O?
The molar mass of C13H18N2O is 218.30 g/mol, calculated from standard atomic weights for 13 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 228.2047 Da.
How many compounds have the formula C13H18N2O?
CompoundList lists 1,179 compounds with the molecular formula C13H18N2O, including 1-(5-Amino-3,4-dihydroisoquinolin-2(1H)-yl)-2-methylpropan-1-one, 5-Amino-1-(2,3-dihydro-1H-isoindol-2-yl)pentan-1-one, 1-Benzyl-3-(methylamino)piperidin-2-one. 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 C13H18N2O?
C13H18N2O has a degree of unsaturation of 6. 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.