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 601 to 700 of 1,179 compounds
![[3-(Ethylamino)-1-pyrrolidinyl]phenylmethanone chemical structure, C13H18N2O, CAS 1307683-65-3](/s/KUNBMOAQYLSBDL-UHFFFAOYSA-N.svg)
[3-(Ethylamino)-1-pyrrolidinyl]phenylmethanone
CAS 1307683-65-3C13H18N2O
1-(1-Methyl-3-phenylpiperazin-2-yl)ethanone
CAS 960403-88-7C13H18N2O
![4-[3-(Piperazin-1-yl)prop-1-en-1-yl]phenol chemical structure, C13H18N2O, CAS 39918-91-7](/s/SJIQFOPRNGTFDB-UHFFFAOYSA-N.svg)
4-[3-(Piperazin-1-yl)prop-1-en-1-yl]phenol
CAS 39918-91-7C13H18N2O
(R)-1-Benzyl-3-methyl-1,4-diazepan-2-one
CAS 1344017-37-3C13H18N2O
![(1S,4S)-2-[(2-Methoxyphenyl)methyl]-2,5-diazabicyclo[2.2.1]heptane chemical structure, C13H18N2O, CAS 1203864-68-9](/s/IOWYFLUPYUHFAP-RYUDHWBXSA-N.svg)
(1S,4S)-2-[(2-Methoxyphenyl)methyl]-2,5-diazabicyclo[2.2.1]heptane
CAS 1203864-68-9C13H18N2O
N-Methyl-N-(m-tolyl)pyrrolidine-2-carboxamide
CAS 1491331-76-0C13H18N2O
N-(Propan-2-yl)-1,2,3,4-tetrahydroisoquinoline-7-carboxamide
CAS 1283251-89-7C13H18N2O
![2,2-Dimethyl-1-{5-methylfuro[3,2-b]pyridin-2-yl}propan-1-amine chemical structure, C13H18N2O, CAS 1512207-00-9](/s/SXMPNLORYGLZCX-UHFFFAOYSA-N.svg)
2,2-Dimethyl-1-{5-methylfuro[3,2-b]pyridin-2-yl}propan-1-amine
CAS 1512207-00-9C13H18N2O
6-(Azepan-1-yl)-5-methylnicotinaldehyde
CAS 1355225-15-8C13H18N2O
2-Phenyl-N-(pyrrolidin-3-ylmethyl)acetamide
CAS 1445783-17-4C13H18N2O
![1-[(3R)-3-Methylpiperazin-1-yl]-2-phenylethan-1-one chemical structure, C13H18N2O, CAS 1821863-84-6](/s/VZSMILLAQBMCHD-LLVKDONJSA-N.svg)
1-[(3R)-3-Methylpiperazin-1-yl]-2-phenylethan-1-one
CAS 1821863-84-6C13H18N2O
N-Ethyl-N-methyl-1,2,3,4-tetrahydroisoquinoline-7-carboxamide
CAS 1554670-69-7C13H18N2O
3-Amino-1,3-dihydro-6,7-dimethyl-1-propyl-2H-indol-2-one
CAS 1104518-21-9C13H18N2O
6-Methoxy-I(2),I(2)-dimethyl-1H-indole-3-ethanamine
CAS 20731-71-9C13H18N2O
3-(2-Isopropylphenyl)piperazin-2-one
CAS 1539148-58-7C13H18N2O
4-Methyl-7-(pyrrolidin-3-yl)-3,4-dihydro-2H-1,4-benzoxazine
CAS 1260768-86-2C13H18N2O
![1-[(2R)-2-Methylpiperazin-1-yl]-2-phenylethan-1-one chemical structure, C13H18N2O, CAS 1568186-66-2](/s/SMDZTRJGADQMTK-LLVKDONJSA-N.svg)
1-[(2R)-2-Methylpiperazin-1-yl]-2-phenylethan-1-one
CAS 1568186-66-2C13H18N2O
1-(Pyrrolidin-2-yl)-1,2,3,4-tetrahydroisoquinolin-7-ol
CAS 1500154-09-5C13H18N2O
4-(1-Methylpiperidin-3-yl)benzamide
CAS 1526575-20-1C13H18N2O
5-Amino-1-benzylazepan-2-one
CAS 1783935-38-5C13H18N2O
5-Benzyl-1,5-diazocan-2-one
CAS 955117-27-8C13H18N2O
![3-[(6-Methyl-3,6-diazabicyclo[3.1.1]heptan-3-yl)methyl]phenol chemical structure, C13H18N2O, CAS 1779913-81-3](/s/YQMFQUIFVBUBSO-UHFFFAOYSA-N.svg)
3-[(6-Methyl-3,6-diazabicyclo[3.1.1]heptan-3-yl)methyl]phenol
CAS 1779913-81-3C13H18N2O
4-(Cyclopent-1-en-1-yl)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole
CAS 1450598-35-2C13H18N2O
![1-(2,3-Dihydro-3,3-dimethyl-1H-pyrrolo[3,2-b]pyridin-6-yl)-1-butanone chemical structure, C13H18N2O, CAS 1605311-94-1](/s/SPWYYRQDUVVQOA-UHFFFAOYSA-N.svg)
1-(2,3-Dihydro-3,3-dimethyl-1H-pyrrolo[3,2-b]pyridin-6-yl)-1-butanone
CAS 1605311-94-1C13H18N2O
- 5-Amino-1-ethyl-3,3,7-trimethylindolin-2-one1248551-37-2C13H18N2O
- N-Hydroxyethyl-N-methyl-tryptamine101264-45-3C13H18N2O
- 1-((3-Methyloxetan-3-yl)methyl)indolin-4-amine1708079-37-1C13H18N2O
- 1-(2-(6-Methylpyridin-3-yl)piperidin-1-yl)ethanone1352502-93-2C13H18N2O
- 1-(2-(3-Methylpyridin-4-yl)piperidin-1-yl)ethanone1352511-20-6C13H18N2O
- 6-(Azepan-1-yl)-4-methylnicotinaldehyde1355178-91-4C13H18N2O
- 6-(Azepan-1-yl)-2-methylnicotinaldehyde1355225-06-7C13H18N2O
- 1-(6-(Piperidin-1-yl)pyridin-3-yl)propan-1-one1355230-35-1C13H18N2O
- 1-(3-Aminopyrrolidin-1-yl)-2-phenylpropan-1-one1696141-96-4C13H18N2O
- 1-(Bicyclo[2.2.1]heptan-2-yl)-2-(1-methyl-1H-pyrazol-4-yl)ethan-1-one1564543-53-8C13H18N2O
- 3-Methyl-5-(piperidine-1-carbonyl)aniline1564627-89-9C13H18N2O
- (4R)-3,4-Dihydrospiro[1-benzopyran-2,4'-piperidin]-4-amine1604323-49-0C13H18N2O
- 2-(Ethylamino)-N-methyl-N-2-propen-1-ylbenzamide18977-46-3C13H18N2O
- 3-(2-Aminopropyl)-1-ethyl-1H-indol-4-ol1890089-42-5C13H18N2O
- 4-[(1-Methyl-1H-indol-5-yl)amino]butan-1-ol1448525-90-3C13H18N2O
- 4-Cyclopropylidene-1-[(5-methyl-1,2-oxazol-4-yl)methyl]piperidine2034351-95-4C13H18N2O
- 1-(3-Aminoazetidin-1-yl)-3-phenylbutan-1-one2092038-53-2C13H18N2O
- 2-(6-Methoxy-3-azabicyclo[3.1.1]heptan-3-yl)aniline2097982-66-4C13H18N2O
- 4-(6-Methoxy-3-azabicyclo[3.1.1]heptan-3-yl)aniline2098047-72-2C13H18N2O
- 3-Amino-5-cyclopropyl-N-isopropylbenzamide1936431-61-6C13H18N2O
- 3-(1-Aminocyclohexyl)benzamide1391205-54-1C13H18N2O
- N~2~-Cyclopropyl-N-(2-methylphenyl)alaninamide19281-30-2C13H18N2O
- 5-(6-tert-Butylpyridazin-3-yl)pent-4-yn-1-ol2098153-72-9C13H18N2O
- 5-Cyclopropyl-2-(piperidin-4-yloxy)pyridine2075636-47-2C13H18N2O
- 3-(1-Cyclopropylethoxy)-5,6,7,8-tetrahydrocinnoline2176069-27-3C13H18N2O
- N-[3-Methyl-4-(pyrrolidin-3-yl)phenyl]acetamide1260741-07-8C13H18N2O
- Acetamide,N-[3-(1-aminocyclopentyl)phenyl]-1823294-70-7C13H18N2O
- Acetamide,N-[4-(1-aminocyclopentyl)phenyl]-1823246-22-5C13H18N2O
- N-[(4-Amino-5,6,7,8-tetrahydro-1-naphthalenyl)methyl]acetamide32478-69-6C13H18N2O
- 1H-Indole-3-ethanamine, 7-methoxy-2,6-dimethyl-1360953-37-2C13H18N2O
- (I(2)R)-I(2)-Amino-1,2,6-trimethyl-1H-indole-3-ethanol1212871-28-7C13H18N2O
- 2-(1-Methyl-2,3-dihydro-1H-indol-5-yl)pyrrolidin-3-ol1369139-61-6C13H18N2O
- 4-(2,3-Dihydro-1-benzofuran-5-yl)-1-methylpyrrolidin-3-amine2329220-78-0C13H18N2O
- 4-Benzyl-1,6-dimethylpiperazin-2-one2059963-78-7C13H18N2O
- 1,2,3,4-Tetrahydro-5-methyl-2-(3-oxetanyl)-7-isoquinolinamine2227628-03-5C13H18N2O
- N-[4-(Dimethylamino)-2,6-dimethylphenyl]prop-2-enamide2305466-55-9C13H18N2O
- [3-(2-Ethoxyphenyl)bicyclo[1.1.1]pentan-1-yl]hydrazine2287288-40-6C13H18N2O
- [3-(4-Methoxy-2-methylphenyl)bicyclo[1.1.1]pentan-1-yl]hydrazine2287335-50-4C13H18N2O
- 8,8-Dimethyl-2,3,4,5,8,9-hexahydrocyclopenta[4,5]pyrrolo[1,2-a][1,4]diazepin-1(7H)-one2485861-47-8C13H18N2O
- N-(6-Butyl-4-methylpyridin-3-yl)prop-2-enamide2361656-55-3C13H18N2O
- 3-Methoxy-2-{octahydrocyclopenta[c]pyrrol-2-yl}pyridine2415465-91-5C13H18N2O
- 2-Phenylazepane-1-carboxamide2408968-50-1C13H18N2O
- N-[(1R)-2-(Dimethylamino)-1-phenylethyl]prop-2-enamide2411177-59-6C13H18N2O
- 3-[(3-Methylpyridin-2-yl)oxy]-8-azabicyclo[3.2.1]octane1698800-96-2C13H18N2O
- 7-Ethoxy-N,N-dimethyl-1H-indole-3-methanamine1214350-64-7C13H18N2O
- 4-Cyclopropyl-2-morpholinoaniline2748541-48-0C13H18N2O
- 2-(Benzyl(1-hydroxy-2-methylpropan-2-yl)amino)acetonitrile2489838-98-2C13H18N2O
- 4-(Isoindolin-5-yl)-2-methylmorpholine2589639-18-7C13H18N2O
- Rel-(3aR,5r,6aS)-5-(pyridin-2-ylmethyl)octahydrocyclopenta[c]pyrrol-5-ol2567683-11-6C13H18N2O
- (3R,3'R)-1,4-Dihydro-2H-spiro[isoquinoline-3,4'-piperidin]-3'-ol2654759-16-5C13H18N2O
- 2-[2-[(1-Methylethyl)amino]propoxy]benzonitrile802870-42-4C13H18N2O
- 5-(Cyclohexylmethyl)-2-pyridinecarboxamide87789-91-1C13H18N2O
- 6-[3-(1-Pyrrolidinyl)propyl]-2-pyridinecarboxaldehyde154696-70-5C13H18N2O
- 2-(Cyclopropyloxy)-6-(piperidin-1-yl)pyridine1394918-87-6C13H18N2O
- Pyridine, 3-(3-azetidinyl)-2-(cyclopentyloxy)-1260870-04-9C13H18N2O
- 1-(Tetrahydro-2-methyl-6-phenyl-1(2H)-pyridazinyl)ethanone3279-92-3C13H18N2O
- 4-Amino-1-(2,3-dimethylphenyl)-5-methylpyrrolidin-2-one1538221-91-8C13H18N2O
- rac-(4R,5S)-4-Amino-1-ethyl-5-(4-methylphenyl)pyrrolidin-2-one2227781-88-4C13H18N2O
- rac-(4R,5S)-4-Amino-5-phenyl-1-propylpyrrolidin-2-one2227889-81-6C13H18N2O
- 1-[1-(4-Methyl-3,4-dihydro-2H-1,4-benzoxazin-6-yl)cyclopropyl]methanamine2229259-52-1C13H18N2O
- 1'-(2-Methoxy-6-methylpyridin-4-yl)-[1,1'-bi(cyclopropane)]-1-amine2228508-44-7C13H18N2O
- 1-[2-(4-Methyl-3,4-dihydro-2H-1,4-benzoxazin-6-yl)cyclopropyl]methanamine2229435-77-0C13H18N2O
- 1'-(6-Methoxy-5-methylpyridin-3-yl)-[1,1'-bi(cyclopropane)]-1-amine2228995-54-6C13H18N2O
- rac-1-[(1R,2R)-2-(4-Methyl-3,4-dihydro-2H-1,4-benzoxazin-6-yl)cyclopropyl]methanamine2227812-70-4C13H18N2O
- rac-(4R,5S)-4-Amino-1-ethyl-5-(3-methylphenyl)pyrrolidin-2-one2227641-54-3C13H18N2O
- rac-(4R,5S)-4-Amino-5-phenyl-1-(propan-2-yl)pyrrolidin-2-one2227808-64-0C13H18N2O
- N-({3-[(Dimethylamino)methyl]phenyl}methyl)prop-2-enamide2411196-09-1C13H18N2O
- (4R)-3,4-Dihydrospiro[1-benzopyran-2,3'-piperidin]-4-amine2137421-22-6C13H18N2O
- 3-[2-(Dimethylamino)ethyl]-6-methyl-1H-indol-4-ol2873459-46-0C13H18N2O
- 3-[2-(Dimethylamino)ethyl]-7-methyl-1H-indol-4-ol2770305-95-6C13H18N2O
- 6-(Quinuclidin-2-ylmethyl)pyridin-2(1H)-one2939758-00-4C13H18N2O
- 3-(3-Methoxyphenyl)-N,1-dimethylpyrrolidin-2-imine93428-67-2C13H18N2O
- N-[(E)-(5-Methoxy-3,4-dihydro-2H-naphthalen-1-ylidene)amino]-N-methylmethanamineC13H18N2O
- (E)-5-(2-(Octahydroindolizin-8a-yl)vinyl)isoxazole651313-97-2C13H18N2O
- (Z)-5-(2-(Octahydroindolizin-8a-yl)vinyl)isoxazole651313-98-3C13H18N2O
- 2-(Piperidin-4-ylmethyl)benzamide888729-77-9C13H18N2O
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 [3-(Ethylamino)-1-pyrrolidinyl]phenylmethanone, 1-(1-Methyl-3-phenylpiperazin-2-yl)ethanone, 4-[3-(Piperazin-1-yl)prop-1-en-1-yl]phenol. 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.