Molecular formula
C12H19N3O
672 compounds have this formula on CompoundList.
- Molar mass
- 221.30g/mol
- Monoisotopic mass
- 224.1716Da
- Atoms
- 35
- Elements
- 4
- Rings plus double bonds
- 5
The formula C12H19N3O describes a molecule made of 12 carbon atoms, 19 hydrogen atoms, 3 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 × 1265.13%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 198.65%1.008 × 19 = 19.152 g/mol
- N Nitrogen × 318.99%14.007 × 3 = 42.021 g/mol
- O Oxygen × 17.23%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C12H19N3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 672 compounds
3-(Azepan-2-yl)-5-cyclobutyl-1,2,4-oxadiazole
CAS 1597039-05-8C12H19N3O
3-(Azetidin-3-ylmethyl)-5-cyclohexyl-1,2,4-oxadiazole
CAS 1784590-53-9C12H19N3O
6-Cyclopentyl-2-(1-methoxyethyl)pyrimidin-4-amine
CAS 1564491-49-1C12H19N3O
![2-[Methyl(4-methylpyrimidin-2-yl)amino]cyclohexan-1-ol chemical structure, C12H19N3O, CAS 1594714-10-9](/s/DXWGVLPCRXEJOO-UHFFFAOYSA-N.svg)
2-[Methyl(4-methylpyrimidin-2-yl)amino]cyclohexan-1-ol
CAS 1594714-10-9C12H19N3O
![3-Methyl-1-(oxan-3-yl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine chemical structure, C12H19N3O, CAS 1782350-52-0](/s/RECAQOSMTFKMAJ-UHFFFAOYSA-N.svg)
3-Methyl-1-(oxan-3-yl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine
CAS 1782350-52-0C12H19N3O
N-(5-Amino-3-methylpyridin-2-yl)-2,2-dimethylbutanamide
CAS 1564825-74-6C12H19N3O
![6-Methoxy-4-(2-methylpropyl)-1H,2H,3H,4H-pyrido[2,3-b]pyrazine chemical structure, C12H19N3O, CAS 1545560-53-9](/s/HMYPMXXEQRWDCY-UHFFFAOYSA-N.svg)
6-Methoxy-4-(2-methylpropyl)-1H,2H,3H,4H-pyrido[2,3-b]pyrazine
CAS 1545560-53-9C12H19N3O
![2-Cyclopentyl-N-[1-(1H-imidazol-2-yl)ethyl]acetamide chemical structure, C12H19N3O, CAS 1593830-00-2](/s/XEPUICORRZEMDD-UHFFFAOYSA-N.svg)
2-Cyclopentyl-N-[1-(1H-imidazol-2-yl)ethyl]acetamide
CAS 1593830-00-2C12H19N3O
1-(6-Amino-3-pyridinyl)-2,6-dimethyl-4-piperidinol
CAS 1808171-63-2C12H19N3O
1-(5-Aminopyridin-2-yl)-3-ethylpiperidin-4-ol
CAS 2097995-18-9C12H19N3O
1-(Piperidine-2-carbonyl)piperidine-4-carbonitrile
CAS 2097952-91-3C12H19N3O
1-(Piperidine-4-carbonyl)piperidine-4-carbonitrile
CAS 2097957-61-2C12H19N3O
4-(2-Ethoxyphenyl)piperazin-1-amine
CAS 2098074-86-1C12H19N3O
![2-(Cyclopropylmethyl)-4-(methoxymethyl)-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-c]pyridine chemical structure, C12H19N3O, CAS 1422133-38-7](/s/QHRUDBQXNPAXMY-UHFFFAOYSA-N.svg)
2-(Cyclopropylmethyl)-4-(methoxymethyl)-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-c]pyridine
CAS 1422133-38-7C12H19N3O
![4-((Cyclopropylmethoxy)methyl)-2-methyl-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-c]pyridine chemical structure, C12H19N3O, CAS 1422137-73-2](/s/TYFKIEJMRXXIDH-UHFFFAOYSA-N.svg)
4-((Cyclopropylmethoxy)methyl)-2-methyl-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-c]pyridine
CAS 1422137-73-2C12H19N3O
4-Ethyl-6-(4-methoxypiperidin-1-yl)pyrimidine
CAS 2034462-22-9C12H19N3O
![3-{1-[2-(tert-Butoxy)ethyl]-1H-pyrazol-4-yl}prop-2-yn-1-amine chemical structure, C12H19N3O, CAS 2098029-91-3](/s/XJWHACQPVISTCA-UHFFFAOYSA-N.svg)
3-{1-[2-(tert-Butoxy)ethyl]-1H-pyrazol-4-yl}prop-2-yn-1-amine
CAS 2098029-91-3C12H19N3O
![2-[(6-Cyclobutylpyrimidin-4-yl)(ethyl)amino]ethan-1-ol chemical structure, C12H19N3O, CAS 2098042-35-2](/s/GKYPZVLMIPSJIB-UHFFFAOYSA-N.svg)
2-[(6-Cyclobutylpyrimidin-4-yl)(ethyl)amino]ethan-1-ol
CAS 2098042-35-2C12H19N3O
![1-[(6-Cyclopentylpyrimidin-4-yl)amino]propan-2-ol chemical structure, C12H19N3O, CAS 2098034-84-3](/s/CBWSAOOFUYPPDP-UHFFFAOYSA-N.svg)
1-[(6-Cyclopentylpyrimidin-4-yl)amino]propan-2-ol
CAS 2098034-84-3C12H19N3O
![3-[(6-Cyclopentylpyrimidin-4-yl)amino]propan-1-ol chemical structure, C12H19N3O, CAS 2098139-20-7](/s/AHJACFDGYMORNW-UHFFFAOYSA-N.svg)
3-[(6-Cyclopentylpyrimidin-4-yl)amino]propan-1-ol
CAS 2098139-20-7C12H19N3O
amino}ethan-1-ol chemical structure, C12H19N3O, CAS 2098095-72-6](/s/QOOVUWPRUUIVPZ-UHFFFAOYSA-N.svg)
2-{[6-(Cyclopropylmethyl)pyrimidin-4-yl](ethyl)amino}ethan-1-ol
CAS 2098095-72-6C12H19N3O
![1-[6-(2-Methylbutan-2-yl)pyrimidin-4-yl]azetidin-3-ol chemical structure, C12H19N3O, CAS 2098096-14-9](/s/KETBXGLSIGISGX-UHFFFAOYSA-N.svg)
1-[6-(2-Methylbutan-2-yl)pyrimidin-4-yl]azetidin-3-ol
CAS 2098096-14-9C12H19N3O
![1-[6-(2,2-Dimethylpropyl)pyrimidin-4-yl]azetidin-3-ol chemical structure, C12H19N3O, CAS 2098054-11-4](/s/MYOQSIPLLSXFPO-UHFFFAOYSA-N.svg)
1-[6-(2,2-Dimethylpropyl)pyrimidin-4-yl]azetidin-3-ol
CAS 2098054-11-4C12H19N3O
![1-[6-(Pentan-3-yl)pyrimidin-4-yl]azetidin-3-ol chemical structure, C12H19N3O, CAS 2098056-04-1](/s/RIJAAGLQWXOWHW-UHFFFAOYSA-N.svg)
1-[6-(Pentan-3-yl)pyrimidin-4-yl]azetidin-3-ol
CAS 2098056-04-1C12H19N3O
- N-tert-Butyl-6-(oxolan-3-yl)pyrimidin-4-amine2097963-27-2C12H19N3O
- N-(Butan-2-yl)-6-(oxolan-3-yl)pyrimidin-4-amine2098042-90-9C12H19N3O
- N-tert-Butyl-6-(oxolan-2-yl)pyrimidin-4-amine2098057-54-4C12H19N3O
- N-(Butan-2-yl)-6-(oxolan-2-yl)pyrimidin-4-amine2098057-63-5C12H19N3O
- 6-(Oxan-4-yl)-N-(propan-2-yl)pyrimidin-4-amine2098056-64-3C12H19N3O
- 6-(Oxan-4-yl)-N-propylpyrimidin-4-amine2098101-50-7C12H19N3O
- 4-(3-Methoxypiperidin-1-yl)-2,6-dimethylpyrimidine2097888-26-9C12H19N3O
- 2-[(6-tert-Butylpyridazin-3-yl)amino]cyclobutan-1-ol2197453-42-0C12H19N3O
- 3-Methyl-6-[(1-methylpiperidin-2-yl)methoxy]pyridazine2200807-40-3C12H19N3O
- 4-Methyl-2-[(1-methylpiperidin-2-yl)methoxy]pyrimidine2200499-21-2C12H19N3O
- N-[3-(1-Aminoethyl)pyridin-2-yl]-2,2-dimethylpropanamide1823300-23-7C12H19N3O
- N-[6-[(1S)-1-Aminoethyl]-2-pyridinyl]-2,2-dimethylpropanamide1213700-08-3C12H19N3O
- (1,3-Dimethyl-1,4,4a,5,6,7,7a,8-octahydrocyclopenta[b]pyrazolo[4,3-e]pyridin-4-yl)methanol2098061-34-6C12H19N3O
- 1-{[1-(Oxan-4-yl)azetidin-3-yl]methyl}-1H-pyrazole2320820-83-3C12H19N3O
- 1-(1-Ethyl-1H-pyrazol-4-yl)-7-oxa-2-azaspiro[3.5]nonane2167981-87-3C12H19N3O
- 1-(4-Ethoxypyridin-2-yl)-2-methylpiperazine2270913-08-9C12H19N3O
- 6-Methoxy-5-(1-methyl-4-piperidinyl)-2-pyridinamine2306851-42-1C12H19N3O
- 5-Methoxy-6-(1-methyl-4-piperidinyl)-3-pyridinamine2306851-61-4C12H19N3O
- 4-Methoxy-5-(1-methyl-4-piperidinyl)-2-pyridinamine2306851-66-9C12H19N3O
- 4,5-Dimethyl-6-[(piperidin-4-yl)methoxy]pyrimidine2380167-22-4C12H19N3O
- 2-Amino-6-(2,2-dimethylcyclohexyl)-4(3H)-pyrimidinone2766907-64-4C12H19N3O
- Acetamide, N-[4-(1-aminopentyl)-2-pyridinyl]-1337444-36-6C12H19N3O
- N-(1-Cyclobutyl-1H-pyrazol-4-yl)-2,2-dimethylpropanamide2138199-83-2C12H19N3O
- 1'-(5-Methoxy-1,3-dimethyl-1H-pyrazol-4-yl)-[1,1'-bi(cyclopropane)]-1-amine2228889-77-6C12H19N3O
- 2-Isopropyl-4-(piperidin-3-yloxy)pyrimidine2749881-43-2C12H19N3O
- 2-tert-Butyl-4-(pyrrolidin-3-yloxy)pyrimidine2749727-20-4C12H19N3O
- N-tert-Butyl-5-cyano-1-methyl-3,4-dihydro-2H-pyridine-2-carboxamide793669-00-8C12H19N3O
- N,N-Bis(cyanomethyl)-2-propylpentanamide89508-09-8C12H19N3O
- [4-[4-(Methylamino)piperidin-1-yl]-2-pyridinyl]methanol392331-94-1C12H19N3O
- 3-Cyclopentyl-5-piperidin-4-yl-1,2,4-oxadiazole1044766-43-9C12H19N3O
- 2(1H)-Pyridone, 1-[2-(4-methyl-1-piperazinyl)ethyl]-802015-63-0C12H19N3O
- (1-(4,6-Dimethylpyrimidin-2-yl)piperidin-4-yl)methanol1251043-21-6C12H19N3O
- (2S)-2-Amino-3,3-dimethyl-N-(pyridin-3-ylmethyl)butanamide1185897-80-6C12H19N3O
- (2S)-2-Amino-3,3-dimethyl-N-(pyridin-4-ylmethyl)butanamide1185897-85-1C12H19N3O
- (1r,4r)-4-((1-(Pyrazin-2-yl)ethyl)amino)cyclohexanol1420780-53-5C12H19N3O
- 3-(Dimethylamino)-1-(1-ethyl-2,4-dimethyl-1H-imidazol-5-yl)prop-2-en-1-one601479-60-1C12H19N3O
- 2-(3-Pyrrolidin-1-ylpropoxy)pyridin-3-amine1416627-48-9C12H19N3O
- N-(3-{[(4-Aminophenyl)methyl]amino}-3-methylbutan-2-ylidene)hydroxylamine137604-98-9C12H19N3O
- 4-[(2-{[(1H-Pyrrol-2-yl)methyl]amino}ethyl)amino]pent-3-en-2-one140216-53-1C12H19N3O
- N~3~-[2-(4-Amino-3-methylphenyl)ethyl]-beta-alaninamide141677-89-6C12H19N3O
- 1-Methyl-3-[1-(prop-2-yn-1-yl)piperidin-4-yl]imidazolidin-2-one62804-66-4C12H19N3O
- N~2~-[(2-Aminophenyl)methyl]valinamide832676-80-9C12H19N3O
- N~2~-[(2-Aminophenyl)methyl]norvalinamide832676-78-5C12H19N3O
- N-(1-{(Propan-2-yl)[(pyridin-2-yl)methyl]amino}propan-2-ylidene)hydroxylamine918898-32-5C12H19N3O
- N-[(Cyclopent-2-en-1-yl)methyl]-N'-(1-methylpyrrolidin-2-ylidene)urea90120-16-4C12H19N3O
- N-(2-{[2-(4-Aminophenyl)ethyl]amino}ethyl)acetamide57524-59-1C12H19N3O
- 4-Cyclopropoxy-N3,N3,N5,N5-tetramethylpyridine-3,5-diamine1243451-34-4C12H19N3O
- 3-Cyclopropoxy-N2,N2,N6,N6-tetramethylpyridine-2,6-diamine1243467-78-8C12H19N3O
- 5-Cyclopropoxy-N2,N2,N3,N3-tetramethylpyridine-2,3-diamine1243345-17-6C12H19N3O
- 3-Cyclopropoxy-N2,N2,N5,N5-tetramethylpyridine-2,5-diamine1243398-34-6C12H19N3O
- 5-Cyclopropoxy-N3,N3,N4,N4-tetramethylpyridine-3,4-diamine1243363-41-8C12H19N3O
- 5-Cyclopropoxy-N2,N2,N4,N4-tetramethylpyridine-2,4-diamine1243452-09-6C12H19N3O
- 4-Cyclopropoxy-N2,N2,N5,N5-tetramethylpyridine-2,5-diamine1243479-04-0C12H19N3O
- 3-Cyclopropoxy-N2,N2,N4,N4-tetramethylpyridine-2,4-diamine1243476-79-0C12H19N3O
- 4-Cyclopropoxy-N2,N2,N3,N3-tetramethylpyridine-2,3-diamine1243448-55-6C12H19N3O
- 2-Amino-3-methyl-N-[(1S)-1-pyridin-2-ylethyl]butanamideC12H19N3O
- 3-(2-Piperazin-1-ylethoxy)aniline1211825-18-1C12H19N3O
- 5-Cyclobutyl-1-pentyl-1H-1,2,3-triazole-4-carbaldehyde1266815-13-7C12H19N3O
- 5-Cyclopropyl-1-hexyl-1H-1,2,3-triazole-4-carbaldehyde1267693-78-6C12H19N3O
- 5-Cyclobutyl-1-(3-methylbutyl)-1H-1,2,3-triazole-4-carbaldehyde1266842-59-4C12H19N3O
- 1-[2-(3-Methoxypyridin-2-yl)ethyl]piperazine1514625-52-5C12H19N3O
- 1-[2-(5-Methoxypyridin-2-yl)ethyl]piperazine1520951-91-0C12H19N3O
- 1-[2-(4-Methoxypyridin-2-yl)ethyl]piperazine1532619-54-7C12H19N3O
- 1-[2-(6-Methoxypyridin-2-yl)ethyl]piperazine1504496-18-7C12H19N3O
- 1-[2-(6-Methoxypyridin-3-yl)ethyl]piperazine1522843-48-6C12H19N3O
- 4-{[(Propan-2-yl)amino]methyl}-2,3,5,6,7,8-hexahydrocinnolin-3-one1499305-03-1C12H19N3O
- 2-{3-[(Dimethylamino)methyl]-4-methoxyphenyl}ethanimidamide1538305-88-2C12H19N3O
- 3-Methoxy-N-methyl-N-(piperidin-4-yl)pyridin-2-amine1781780-26-4C12H19N3O
- 1-[2-(5-Methoxypyridin-3-yl)ethyl]piperazine1784049-12-2C12H19N3O
- 2-Amino-1-[2-(piperidin-1-yl)pyridin-3-yl]ethan-1-ol1784098-46-9C12H19N3O
- 2-Amino-2-[2-(piperidin-1-yl)pyridin-3-yl]ethan-1-ol1784049-69-9C12H19N3O
- 1-[2-(2-Methoxypyridin-3-yl)ethyl]piperazine1782061-87-3C12H19N3O
- 1-(5-(2-Aminopropan-2-yl)pyridin-2-yl)pyrrolidin-3-ol566161-35-1C12H19N3O
- 1-(4-(2-Aminopropan-2-yl)pyridin-2-yl)pyrrolidin-3-ol566161-36-2C12H19N3O
- N-Isopropyl-5-(isopropylamino)nicotinamide874285-07-1C12H19N3O
- 4-[(3-Methoxypyrrolidin-1-yl)methyl]benzene-1,2-diamine1449368-96-0C12H19N3O
Frequently asked questions
What is the molar mass of C12H19N3O?
The molar mass of C12H19N3O is 221.30 g/mol, calculated from standard atomic weights for 12 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 224.1716 Da.
How many compounds have the formula C12H19N3O?
CompoundList lists 672 compounds with the molecular formula C12H19N3O, including 3-(Azepan-2-yl)-5-cyclobutyl-1,2,4-oxadiazole, 3-(Azetidin-3-ylmethyl)-5-cyclohexyl-1,2,4-oxadiazole, 6-Cyclopentyl-2-(1-methoxyethyl)pyrimidin-4-amine. 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 C12H19N3O?
C12H19N3O 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.