Molecular formula
C12H18N2
900 compounds have this formula on CompoundList.
- Molar mass
- 190.29g/mol
- Monoisotopic mass
- 206.2474Da
- Atoms
- 32
- Elements
- 3
- Rings plus double bonds
- 5
The formula C12H18N2 describes a molecule made of 12 carbon atoms, 18 hydrogen atoms and 2 nitrogen atoms. 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 × 1275.74%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 189.53%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 214.72%14.007 × 2 = 28.014 g/mol
Look up another formula
Compounds with the formula C12H18N2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 900 compounds
![1-[(1R)-Phenylethyl]piperazine chemical structure, C12H18N2, CAS 773848-51-4](/s/PYBNQKSXWAIBKN-LLVKDONJSA-N.svg)
1-[(1R)-Phenylethyl]piperazine
CAS 773848-51-4C12H18N2
![[1-(4-Methylphenyl)pyrrolidin-2-yl]methanamine chemical structure, C12H18N2, CAS 778545-78-1](/s/DTBPBACTPMYTTQ-UHFFFAOYSA-N.svg)
[1-(4-Methylphenyl)pyrrolidin-2-yl]methanamine
CAS 778545-78-1C12H18N2
![[(2S)-1-(3-Methylphenyl)pyrrolidin-2-yl]methanamine chemical structure, C12H18N2, CAS 142923-31-7](/s/ZIZCXYOJKAFILH-LBPRGKRZSA-N.svg)
[(2S)-1-(3-Methylphenyl)pyrrolidin-2-yl]methanamine
CAS 142923-31-7C12H18N2
2,4-Dimethyl-6-(2-pyrrolidinylmethyl)pyridine
CAS 524674-46-2C12H18N2
5-Ethyl-2-(2-pyrrolidinylmethyl)pyridine
CAS 881041-78-7C12H18N2
2-Methyl-3-(piperidin-1-yl)aniline
CAS 886494-86-6C12H18N2
![1-Phenyl-N-[(2S)-pyrrolidin-2-ylmethyl]methanamine chemical structure, C12H18N2, CAS 75773-76-1](/s/CKJNLWALFAFBHN-LBPRGKRZSA-N.svg)
1-Phenyl-N-[(2S)-pyrrolidin-2-ylmethyl]methanamine
CAS 75773-76-1C12H18N2
![1-Phenyl-N-[(2R)-pyrrolidin-2-ylmethyl]methanamine chemical structure, C12H18N2, CAS 117659-52-6](/s/CKJNLWALFAFBHN-GFCCVEGCSA-N.svg)
1-Phenyl-N-[(2R)-pyrrolidin-2-ylmethyl]methanamine
CAS 117659-52-6C12H18N2
![5-[(3-Ethylcyclohex-2-en-1-yl)methyl]-1H-imidazole chemical structure, C12H18N2, CAS 423773-41-5](/s/YLVCLNWZEOFHHU-UHFFFAOYSA-N.svg)
5-[(3-Ethylcyclohex-2-en-1-yl)methyl]-1H-imidazole
CAS 423773-41-5C12H18N2
2-Ethyl-2-methyl-3,4-dihydro-1H-quinolin-7-amine
CAS 201654-28-6C12H18N2
N-(Cyclohexylmethyl)pyridin-3-amine
CAS 478909-62-5C12H18N2
N-Benzyl-1-methylpyrrolidin-3-amine
CAS 64021-80-3C12H18N2
N~1~,N~1~,N'~1~,N'~1~-Tetramethyl-2-phenylethene-1,1-diamine
CAS 10596-51-7C12H18N2
(3R,4S)-1-Benzyl-4-methylpyrrolidin-3-amine
CAS 620165-94-8C12H18N2
3-(N,N-Dimethylamino)methyl-1,2,3,4-tetrahydroquinoline
CAS 177201-05-7C12H18N2
4-Methyl-6-(3-methylbut-2-en-1-yl)benzene-1,3-diamine
CAS 111963-02-1C12H18N2
3,3,7-Trimethyl-2,3-dihydro-1H-indene-4,6-diamine
CAS 122368-17-6C12H18N2
1-Methyl-2-phenyl-3-piperidinamine
CAS 443692-98-6C12H18N2
3-Methyl-1-o-tolylpiperazine
CAS 893749-07-0C12H18N2
1-tert-Butyl-1,2,3,4-tetrahydroquinoxaline
CAS 1784575-97-8C12H18N2
1-(4-Methylphenyl)piperidin-4-amine
CAS 1016860-14-2C12H18N2
N,N-Diethyl-3-methylbenzenecarboximidamide
CAS 29638-34-4C12H18N2
N-Methyl-4-(piperidin-1-yl)aniline
CAS 173186-18-0C12H18N2
2-(2-Methylpropyl)-2,3-dihydro-1H-isoindol-5-amine
CAS 1017434-92-2C12H18N2
- 1-[(3-Methylphenyl)methyl]pyrrolidin-3-amine1044766-78-0C12H18N2
- N,N-Dimethyl-1-(1,2,3,4-tetrahydroquinolin-6-yl)methanamine1042774-74-2C12H18N2
- (1S)-1-(4-Pyrrolidinylphenyl)ethylamine1213418-91-7C12H18N2
- (1-Cyclopropylethyl)[2-(pyridin-2-yl)ethyl]amine1019617-49-2C12H18N2
- (1-Cyclopropylethyl)[1-(pyridin-4-yl)ethyl]amine1042573-10-3C12H18N2
- N-Methyl-N-phenylpiperidin-3-amine1096842-39-5C12H18N2
- (r)-2-Phenethylpiperazine1217452-20-4C12H18N2
- (2S)-2-(4-Methylbenzyl)piperazine612502-40-6C12H18N2
- (1-Methyl-2-phenylpyrrolidin-3-yl)methanamine1306831-03-7C12H18N2
- 1-Methyl-2-(4-methylphenyl)piperazine941712-24-9C12H18N2
- 1,3-Dimethyl-7-amino-2,3,4,5-tetrahydro-1H-benzo[d]azepine919099-25-5C12H18N2
- 6-Ethyl-1-methyl-1,2,3,4-tetrahydroquinolin-4-amine676136-47-3C12H18N2
- 1-Methyl-3-phenylpiperidin-3-amine1236302-33-2C12H18N2
- {4-[(2-Methylpyrrolidin-1-yl)methyl]phenyl}amine943752-13-4C12H18N2
- 3-(1-Methylindolin-5-yl)propan-1-amine1250348-09-4C12H18N2
- [4-Methyl-2-(pyrrolidin-1-yl)phenyl]methanamine1248232-73-6C12H18N2
- 2-Cyclopentyl-1-(pyridin-3-yl)ethan-1-amine1248677-72-6C12H18N2
- N-Cyclohexyl-4-methylpyridin-3-amine1342790-30-0C12H18N2
- Cyclopentyl(6-methylpyridin-2-yl)methanamine1337625-07-6C12H18N2
- 1-[(2,5-Dimethylphenyl)methyl]azetidin-3-amine1341667-01-3C12H18N2
- 2-(2-(Pyrrolidin-1-yl)phenyl)ethan-1-amine1344330-78-4C12H18N2
- Benzyl-methyl-(S)-pyrrolidin-3-yl-amine1353995-07-9C12H18N2
- 4-(1-Methyl-3-piperidinyl)benzenamine19733-59-6C12H18N2
- 4-Methyl-2-(piperidin-1-yl)aniline640768-23-6C12H18N2
- 5,5-Dimethyl-2,3,4,5-tetrahydro-1H-benzo[b]azepin-7-amine1022971-79-4C12H18N2
- [1-(Pyridin-4-yl)cyclohexyl]methanamine1430473-45-2C12H18N2
- 1-Methyl-4-(2-methylphenyl)pyrrolidin-3-amine1486366-57-7C12H18N2
- 2,6-Dimethyl-3-(piperidin-4-yl)pyridine1260871-08-6C12H18N2
- (4-(Piperidin-4-yl)phenyl)methanamine1516680-23-1C12H18N2
- (2-(Piperidin-4-yl)phenyl)methanamine1540696-84-1C12H18N2
- N-Methyl-2-(2-methylisoindolin-1-yl)ethan-1-amine1557851-84-9C12H18N2
- 2-(Isoindolin-1-yl)-N,N-dimethylethan-1-amine94512-19-3C12H18N2
- 2-Methyl-6-[(piperidin-4-yl)methyl]pyridine899356-93-5C12H18N2
- (3R,4R)-1-Benzyl-4-methylpyrrolidin-3-amineC12H18N2
- rac-[(3R,4R)-1-Methyl-4-phenylpyrrolidin-3-yl]methanamine2307782-86-9C12H18N2
- 3-Methyl-5-(piperidin-1-yl)aniline1564528-01-3C12H18N2
- 1-Cyclopropyl-4,4-dimethyl-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine2098063-33-1C12H18N2
- 1-((1-Methyl-1H-pyrrol-2-yl)methyl)-3-methylenepiperidine2034458-30-3C12H18N2
- 1-Butyl-3-methyl-3-phenyldiaziridine71463-15-5C12H18N2
- N,N-Dimethyl-N'-(4-methylphenyl)-propionamidine88695-46-9C12H18N2
- [1-(3-Methylphenyl)pyrrolidin-2-yl]methanamine142470-04-0C12H18N2
- 3-[(2-Methylpiperidin-1-yl)methyl]pyridine841241-97-2C12H18N2
- 5-Ethyl-2-(4-methylpyrrolidin-2-yl)pyridine603089-94-7C12H18N2
- 2,3,5,6-Tetramethylbenzeneethanimidamide374064-85-4C12H18N2
- 4-Methyl-2-(piperidin-2-ylmethyl)pyridine526183-27-7C12H18N2
- N-Methyl-N-[(Z)-3-methylbutan-2-ylideneamino]aniline29637-00-1C12H18N2
- 4-Pentylbenzenecarboximidamide28456-40-8C12H18N2
- (R)-N,N-Dimethyl-4-(pyrrolidin-2-yl)aniline1228556-68-0C12H18N2
- N,N-Dimethyl-4-[(2S)-pyrrolidin-2-yl]aniline1217838-39-5C12H18N2
- 2-(4,5-Dihydro-1H-benzo[c]azepin-2(3H)-yl)ethanamine108833-75-6C12H18N2
- Benzenemethanamine, N-(butylcarbonimidoyl)-111681-30-2C12H18N2
- (3R,4S)-3-Methyl-N-phenylpiperidin-4-amine53757-54-3C12H18N2
- (2R,3R)-1-Benzyl-2-methyl-pyrrolidin-3-amine187091-67-4C12H18N2
- 1H-Pyrrole, 2-[(3,4-dihydro-3,3,5-trimethyl-2H-pyrrol-2-yl)methyl]-276239-53-3C12H18N2
- 1H-1,4-Benzodiazepine, 2,3,4,5-tetrahydro-4-(1-methylethyl)-486453-49-0C12H18N2
- Benzenamine, N,N-dimethyl-3-(1-pyrrolidinyl)-677276-43-6C12H18N2
- Cyclohexyl(pyridin-2-yl)methanamine61890-26-4C12H18N2
- N-Methyl-N-{[(2S)-pyrrolidin-2-yl]methyl}aniline91790-93-1C12H18N2
- Bicyclo[3.1.0]hexane-3-carbonitrile, 3-(1-piperidinyl)-114200-22-5C12H18N2
- 3-(5-Methylindolin-1-yl)propan-1-amine125178-77-0C12H18N2
- 2-Amino-N-cyclopentylbenzenemethanamine142141-41-1C12H18N2
- 2-(4-tert-Butylphenyl)ethanimidamide1016518-12-9C12H18N2
- N-tert-Butyl-4-methylbenzene-1-carboximidamide1630020-66-4C12H18N2
- 4-(1-Ethyl-4-piperidinyl)pyridine26684-88-8C12H18N2
- 2-Propan-2-yl-3,4-dihydro-1H-isoquinolin-7-amine213597-85-4C12H18N2
- 3-(1-Methyl-3-piperidinyl)aniline206879-79-0C12H18N2
- Dimethyl[(1,2,3,4-tetrahydroisoquinolin-6-yl)methyl]amine1362243-46-6C12H18N2
- N-Methyl-4-[(pyrrolidin-1-yl)methyl]aniline29608-38-6C12H18N2
- 2-Methyl-5-[(piperidin-4-yl)methyl]pyridine1225218-72-3C12H18N2
- 2-Methyl-4-(pyrrolidin-1-ylmethyl)aniline1018543-03-7C12H18N2
- N-(3-Methylcyclohexyl)pyridin-2-amine1096813-65-8C12H18N2
- 2-tert-Butylisoindolin-5-amine1099644-27-5C12H18N2
- N4-(cyclopropylmethyl)-N1,N1-dimethylbenzene-1,4-diamine1156701-06-2C12H18N2
- 1-(Isoindolin-2-yl)-2-methylpropan-2-amine1048919-62-5C12H18N2
- 3-[(3-Methylpiperidin-1-yl)methyl]pyridine415925-20-1C12H18N2
- Benzenamine, 3-(1-ethyl-3-pyrrolidinyl)-1263281-74-8C12H18N2
Frequently asked questions
What is the molar mass of C12H18N2?
The molar mass of C12H18N2 is 190.29 g/mol, calculated from standard atomic weights for 12 carbon atoms, 18 hydrogen atoms and 2 nitrogen atoms. The monoisotopic mass is 206.2474 Da.
How many compounds have the formula C12H18N2?
CompoundList lists 900 compounds with the molecular formula C12H18N2, including 1-[(1R)-Phenylethyl]piperazine, [1-(4-Methylphenyl)pyrrolidin-2-yl]methanamine, [(2S)-1-(3-Methylphenyl)pyrrolidin-2-yl]methanamine. 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 C12H18N2?
C12H18N2 has a degree of unsaturation of 5. 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.