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 501 to 600 of 1,179 compounds
7-(1-Ethylpropyl)-1-methyl-1,3-dihydro-2H-benzimidazol-2-one
CAS 913298-59-6C13H18N2O
4-(1-Methylpiperidin-4-yl)benzamide
CAS 1149387-89-2C13H18N2O
![9-Methoxy-2,3,4,6,7,11b-hexahydro-1H-pyrazino[2,1-a]isoquinoline chemical structure, C13H18N2O, CAS 1082871-91-7](/s/QXZGJWUEOVJBBU-UHFFFAOYSA-N.svg)
9-Methoxy-2,3,4,6,7,11b-hexahydro-1H-pyrazino[2,1-a]isoquinoline
CAS 1082871-91-7C13H18N2O
![10-Methoxy-2,3,4,6,7,11b-hexahydro-1H-pyrazino[2,1-a]isoquinoline chemical structure, C13H18N2O, CAS 1082871-90-6](/s/OVPXDHPMDMRHSY-UHFFFAOYSA-N.svg)
10-Methoxy-2,3,4,6,7,11b-hexahydro-1H-pyrazino[2,1-a]isoquinoline
CAS 1082871-90-6C13H18N2O
![(2',3',5',6'-Tetrahydrospiro[indoline-3,4'-pyran]-5-yl)methanamine chemical structure, C13H18N2O, CAS 1373028-55-7](/s/KWWFNDORZPBUMA-UHFFFAOYSA-N.svg)
(2',3',5',6'-Tetrahydrospiro[indoline-3,4'-pyran]-5-yl)methanamine
CAS 1373028-55-7C13H18N2O
5-(3-Methylphenyl)piperidine-3-carboxamide
CAS 1421601-08-2C13H18N2O
N-((1-Phenylpyrrolidin-2-yl)methyl)acetamide
CAS 1797873-79-0C13H18N2O
4-(((3-Hydroxy-3-methylbutyl)amino)methyl)benzonitrile
CAS 1513076-99-7C13H18N2O
2-(Benzylamino)-2-cyclobutylacetamide
CAS 1520983-18-9C13H18N2O
(S)-(3-Methylpiperazin-1-yl)(o-tolyl)methanone
CAS 1134814-95-1C13H18N2O
1-Methyl-5-(morpholin-4-yl)-2,3-dihydro-1H-indole
CAS 1501463-25-7C13H18N2O
N-(3-(Piperidin-3-yl)phenyl)acetamide
CAS 1260646-79-4C13H18N2O
N-(4-(Piperidin-2-yl)phenyl)acetamide
CAS 1270379-00-4C13H18N2O
4-(4-Amino-phenyl)-4-isopropyl-pyrrolidin-2-on
CAS 1603834-14-5C13H18N2O
1-Benzyl-3-methylpyrrolidine-3-carboxamide
CAS 1803588-98-8C13H18N2O
5-Amino-2-butyl-7-methyl-3H-isoindol-1-one
CAS 1356062-56-0C13H18N2O
![2'-Isopropoxy-3,4,5,6-tetrahydro-[2,3']bipyridinyl chemical structure, C13H18N2O, CAS 1352509-87-5](/s/QUZLMVXYORMYMR-UHFFFAOYSA-N.svg)
2'-Isopropoxy-3,4,5,6-tetrahydro-[2,3']bipyridinyl
CAS 1352509-87-5C13H18N2O
I+/--Phenyl-3-piperidineacetamide
CAS 408312-75-4C13H18N2O
4-(4-Amino-2-methylphenyl)piperidine-1-carbaldehyde
CAS 1893406-44-4C13H18N2O
![(4-Cyclopropyl-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)methanamine chemical structure, C13H18N2O, CAS 2098010-58-1](/s/SSBHBXKCNITFLE-UHFFFAOYSA-N.svg)
(4-Cyclopropyl-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)methanamine
CAS 2098010-58-1C13H18N2O
2-(3-Aminoazetidin-1-yl)-1-(2,4-dimethylphenyl)ethan-1-one
CAS 2098030-77-2C13H18N2O
(3-Aminoazetidin-1-yl)(4-propylphenyl)methanone
CAS 2092086-17-2C13H18N2O
![1-[1-(Furan-2-yl)propan-2-yl]piperidine-4-carbonitrile chemical structure, C13H18N2O, CAS 2034376-41-3](/s/IDGIXTMFCQSSOV-UHFFFAOYSA-N.svg)
1-[1-(Furan-2-yl)propan-2-yl]piperidine-4-carbonitrile
CAS 2034376-41-3C13H18N2O
2-Cyclopentylmethyl-6,7-dihydro-5H-cyclopentapyrimidin-4-ol
CAS 1215017-82-5C13H18N2O
- 1-(Hept-6-ynoyl)piperidine-4-carbonitrile2307299-93-8C13H18N2O
- N-[2-[Methyl(propyl)amino]phenyl]prop-2-enamide2361642-72-8C13H18N2O
- N-(6-Butyl-2-methylpyridin-3-yl)prop-2-enamide2361645-96-5C13H18N2O
- N-[(5-tert-Butylpyridin-3-yl)methyl]prop-2-enamide2361656-78-0C13H18N2O
- 4-But-3-enyl-1-prop-2-enoylpiperidine-4-carbonitrile2361658-20-8C13H18N2O
- N-[2-Methyl-2-(5-methylpyridin-2-yl)propyl]prop-2-enamide2361640-93-7C13H18N2O
- 1,1-Dimethyl-2,3,4,5-tetrahydro-1H-3-benzazepine-3-carboxamide2411283-86-6C13H18N2O
- N-[2-(N,3-Dimethylanilino)ethyl]prop-2-enamide2411235-86-2C13H18N2O
- (2E)-3-Cyclopropyl-2-[(E)-4-methylpiperidine-1-carbonyl]prop-2-enenitrile2459977-71-8C13H18N2O
- 3-Phenyl-3-(propan-2-yl)azetidine-1-carboxamide93428-63-8C13H18N2O
- Richter801162-36-7C13H18N2O
- 2-(Dimethylamino)-1-(1H-indol-2-yl)propan-1-ol17380-10-8C13H18N2O
- 5-Methoxy-1-tetralone N,N-dimethylhydrazone16388-07-1C13H18N2O
- (1R,2S)-2-(Aminomethyl)-N,N-dimethyl-1-phenylcyclopropane-1-carboxamide105310-08-5C13H18N2O
- 3-(5-Methoxy-7-methyl-3-indolyl)-1-propanamine586336-17-6C13H18N2O
- N-(Butan-2-ylideneamino)-3,4-dimethyl-benzamide6350-67-0C13H18N2O
- N,N-Diethyl-2,3-dihydro-1H-indole-2-carboxamide1060662-18-1C13H18N2O
- 4-Phenyl-1,5-diazacyclononane-2-one76528-87-5C13H18N2O
- 2-Azetidinone, 1-(4-aminobutyl)-4-phenyl-89044-86-0C13H18N2O
- 1-(3,4-Dihydro-2H-chromen-5-yl)piperazine105685-39-0C13H18N2O
- Propanenitrile, 3-[[2-(2-furanylmethyl)cyclopentyl]amino]-67787-15-9C13H18N2O
- 3-(1-Aminopropan-2-yl)-1-ethylindolin-2-one777006-37-8C13H18N2O
- (3-Amino-4-methylphenyl)-piperidin-1-ylmethanone21447-52-9C13H18N2O
- 1-(2-Amino-5-methylphenyl)-2-(pyrrolidin-1-yl)ethanone791015-18-4C13H18N2O
- 1-(3-Amino-4,5-dimethylphenyl)-2-piperidinone69132-31-6C13H18N2O
- N,N-Diethyl-3-phenyl-4,5-dihydro-1,2-oxazol-5-amine88973-08-4C13H18N2O
- 6-Methoxy-1,2,2,4-tetramethyl-1,2-dihydro-1,5-naphthyridine88724-33-8C13H18N2O
- N-Butyl-2,3-dihydro-1H-indole-1-carboxamide61589-26-2C13H18N2O
- 1-(Benzylamino)cyclopentane-1-carboxamide110817-68-0C13H18N2O
- 1-(2-(Benzylamino)ethyl)pyrrolidin-2-one117382-39-5C13H18N2O
- 9-Amino-1,2,3,4,5,6,7,8-octahydroacridin-1-ol138829-43-3C13H18N2O
- 3-Amino-N-cyclopentyl-2-methylbenzamide926232-05-5C13H18N2O
- N-(2,6-Dimethylphenyl)pyrrolidine-3-carboxamide660834-71-9C13H18N2O
- N-(p-Tolyl)piperidine-4-carboxamide1016687-37-8C13H18N2O
- 6-Amino-1-ethyl-4,4-dimethyl-3,4-dihydroquinolin-2(1H)-one180917-45-7C13H18N2O
- 3-Methyl-1-[(2-methylphenyl)methyl]piperazin-2-one1094601-65-6C13H18N2O
- 3-Amino-1-(2-methyl-1,2,3,4-tetrahydroquinolin-1-yl)propan-1-one1016517-54-6C13H18N2O
- N-(1,2,3,4-Tetrahydroquinolin-5-yl)butanamide1016726-99-0C13H18N2O
- 3-{2-[Ethyl(phenyl)amino]ethoxy}propanenitrile89787-69-9C13H18N2O
- 4-[2-(Dimethylamino)-2-methylpropoxy]benzonitrile722535-62-8C13H18N2O
- 1-Ethyl-3,3,7-trimethyl-2,3-dihydro-1,8-naphthyridin-4(1H)-one640730-87-6C13H18N2O
- 3-(Aminomethyl)-3,4-dihydro-8-(1-methylethyl)-2(1H)-quinolinone1017163-99-3C13H18N2O
- 2-{[(1-Ethyl-1H-indol-3-yl)methyl]amino}ethanol1092305-71-9C13H18N2O
- N-[2-(1,2,3,4-Tetrahydroisoquinolin-2-yl)ethyl]acetamide215730-39-5C13H18N2O
- 1-[(3S)-3-Methylpiperazin-1-yl]-2-phenylethan-1-one1568049-51-3C13H18N2O
- 2-((2-(1-Methyl-1H-indol-2-yl)ethyl)amino)ethanol787497-23-8C13H18N2O
- 2-(2-Amino-2-methylpropyl)-3,4-dihydroisoquinolin-1(2H)-one1207175-52-7C13H18N2O
- 4-(2,3-Dihydro-1H-isoindol-5-ylmethyl)morpholine905905-37-5C13H18N2O
- 1-(Cyclohex-3-ene-1-carbonyl)piperidine-4-carbonitrile2034282-81-8C13H18N2O
- 1-Benzyl-2-methyl-1,4-diazepan-5-one1260424-11-0C13H18N2O
- 4-(2-Methylbenzyl)-1,4-diazepan-5-one1220036-06-5C13H18N2O
- 4-(3-Methylbenzyl)-1,4-diazepan-5-one1219960-44-7C13H18N2O
- 4-(4-Methylbenzyl)-1,4-diazepan-5-one1220038-69-6C13H18N2O
- N-Methyl-2-(piperidin-4-yl)benzamide255051-69-5C13H18N2O
- N-Ethyl-3,4-dihydro-1(2H)-quinolineacetamide17133-55-0C13H18N2O
- 4-[4-(Methoxyimino)cyclohexyl]aniline1233095-29-8C13H18N2O
- 1-(6-Amino-3,4-dihydro-1,1-dimethyl-2(1H)-isoquinolinyl)ethanone1092794-40-5C13H18N2O
- 2-[4-(Morpholin-4-yl)phenyl]cyclopropan-1-amine1783564-87-3C13H18N2O
- 2-(Methylamino)-1-(1,2,3,4-tetrahydroisoquinolin-2-yl)propan-1-one1247939-56-5C13H18N2O
- 4-[(1-Methylethyl)amino]-N-2-propen-1-ylbenzamide1184578-90-2C13H18N2O
- (4-Amino-2-methylphenyl)-piperidin-1-ylmethanone1248244-73-6C13H18N2O
- 2-(4-Methoxyphenyl)-1-(pyrrolidin-1-yl)ethan-1-imine88875-41-6C13H18N2O
- 3-(3-Aminophenyl)-N-cyclobutylpropanamide1250324-66-3C13H18N2O
- N-(3-Aminobenzyl)cyclopentanecarboxamide1249186-35-3C13H18N2O
- (3-(Methylamino)piperidin-1-yl)(phenyl)methanone1249022-33-0C13H18N2O
- N-[2-(Cyclopropylamino)ethyl]-4-methylbenzamide1249294-24-3C13H18N2O
- N-Phenethylpyrrolidine-3-carboxamide1230100-87-4C13H18N2O
- 1-(3-Aminoazetidin-1-yl)-2-phenylbutan-1-one1341478-83-8C13H18N2O
- 8-(4-Methylpyridin-2-yl)-8-azabicyclo[3.2.1]octan-3-ol1343269-70-4C13H18N2O
- 1-(4-Amino-2-methylphenyl)azepan-2-one444002-62-4C13H18N2O
- 1-(4-Amino-2,3-dihydro-1H-indol-1-yl)-3-methylbutan-1-one1340228-58-1C13H18N2O
- N-{4-[2-(Cyclopropylamino)ethyl]phenyl}acetamide1310296-75-3C13H18N2O
- (2,2-Dimethylpiperazin-1-yl)-phenylmethanone1244740-89-3C13H18N2O
- N-Benzyl-N-ethylazetidine-3-carboxamide1501421-92-6C13H18N2O
- 2,2-Dimethyl-3-(1-methyl-1H-indazol-3-yl)propan-1-ol1493519-94-0C13H18N2O
- 1-[(2S)-2-Methylpiperazin-1-yl]-2-phenylethan-1-one888972-55-2C13H18N2O
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 7-(1-Ethylpropyl)-1-methyl-1,3-dihydro-2H-benzimidazol-2-one, 4-(1-Methylpiperidin-4-yl)benzamide, 9-Methoxy-2,3,4,6,7,11b-hexahydro-1H-pyrazino[2,1-a]isoquinoline. 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.