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 401 to 500 of 672 compounds
![(1R)-3-Amino-1-[6-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-ol chemical structure, C12H19N3O, CAS 2227909-54-6](/s/IMQXDMZUESXMLM-LLVKDONJSA-N.svg)
(1R)-3-Amino-1-[6-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-ol
CAS 2227909-54-6C12H19N3O
![(1S)-3-Amino-1-[6-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-ol chemical structure, C12H19N3O, CAS 2227707-87-9](/s/IMQXDMZUESXMLM-NSHDSACASA-N.svg)
(1S)-3-Amino-1-[6-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-ol
CAS 2227707-87-9C12H19N3O
4-((1-Ethylpiperidin-4-yl)oxy)pyridin-3-amine
CAS 1707370-98-6C12H19N3O
![2-Cyclohexyl-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-c]pyridin-3-ol chemical structure, C12H19N3O, CAS 1710661-27-0](/s/SIKPRMVZBAXUJS-UHFFFAOYSA-N.svg)
2-Cyclohexyl-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-c]pyridin-3-ol
CAS 1710661-27-0C12H19N3O
![5-[(3AS,6aS)-octahydrocyclopenta[c]pyrrol-3a-yl]-3-(propan-2-yl)-1,2,4-oxadiazole chemical structure, C12H19N3O, CAS 1807936-69-1](/s/JEJITCQGLVZCHG-BXKDBHETSA-N.svg)
5-[(3AS,6aS)-octahydrocyclopenta[c]pyrrol-3a-yl]-3-(propan-2-yl)-1,2,4-oxadiazole
CAS 1807936-69-1C12H19N3O
1-(5-Methyl-6-morpholinopyridin-3-yl)ethanamine
CAS 1355200-92-8C12H19N3O
1-(5-Methyl-6-(piperazin-1-yl)pyridin-3-yl)ethanol
CAS 1355230-81-7C12H19N3O
1-(4-Methyl-6-morpholinopyridin-3-yl)ethanamine
CAS 1355220-06-2C12H19N3O
N-Methyl-1-(4-methyl-6-morpholinopyridin-3-yl)methanamine
CAS 1355181-74-6C12H19N3O
1-(4-Methyl-6-(piperazin-1-yl)pyridin-3-yl)ethanol
CAS 1355179-15-5C12H19N3O
1-(2-Methyl-6-morpholinopyridin-3-yl)ethanamine
CAS 1355237-95-4C12H19N3O
1-(6-(Piperazin-1-yl)pyridin-3-yl)propan-1-ol
CAS 1355224-33-7C12H19N3O
![N-Methyl-1-(tetrahydro-2H-pyran-4-yl)-1,4,5,6-tetrahydrocyclopenta[c]pyrazol-4-amine chemical structure, C12H19N3O, CAS 1447962-50-6](/s/YZBYINKFFJAPIC-UHFFFAOYSA-N.svg)
N-Methyl-1-(tetrahydro-2H-pyran-4-yl)-1,4,5,6-tetrahydrocyclopenta[c]pyrazol-4-amine
CAS 1447962-50-6C12H19N3O
2-Amino-6-(tert-butyl)-N,N-dimethylisonicotinamide
CAS 1566181-36-9C12H19N3O
1-Cyclohexyl-5-(propan-2-yl)-1H-1,2,3-triazole-4-carbaldehyde
CAS 1781595-41-2C12H19N3O
N-(6-Aminohexyl)-3-pyridinecarboxamide
CAS 84785-60-4C12H19N3O
![1-[6-(Aminomethyl)-3-pyridinyl]-4-piperidinemethanol chemical structure, C12H19N3O, CAS 1546793-99-0](/s/JKFDMBOQEVYWEN-UHFFFAOYSA-N.svg)
1-[6-(Aminomethyl)-3-pyridinyl]-4-piperidinemethanol
CAS 1546793-99-0C12H19N3O
![[1-(5-Ethylpyrimidin-2-yl)piperidin-3-yl]methanol chemical structure, C12H19N3O, CAS 1893264-10-2](/s/HNEKKENHIHNLEQ-UHFFFAOYSA-N.svg)
[1-(5-Ethylpyrimidin-2-yl)piperidin-3-yl]methanol
CAS 1893264-10-2C12H19N3O
4-(2-Morpholinoethyl)benzene-1,2-diamine
CAS 1337880-21-3C12H19N3O
![7-((Cyclopropylmethoxy)methyl)-1-methyl-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine chemical structure, C12H19N3O, CAS 1422059-95-7](/s/RRYMSGDIZAYIJA-UHFFFAOYSA-N.svg)
7-((Cyclopropylmethoxy)methyl)-1-methyl-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine
CAS 1422059-95-7C12H19N3O
![rac-5-[(3aR,6aR)-octahydrocyclopenta[c]pyrrol-3a-yl]-3-(propan-2-yl)-1,2,4-oxadiazole chemical structure, C12H19N3O, CAS 1909294-57-0](/s/JEJITCQGLVZCHG-CABZTGNLSA-N.svg)
rac-5-[(3aR,6aR)-octahydrocyclopenta[c]pyrrol-3a-yl]-3-(propan-2-yl)-1,2,4-oxadiazole
CAS 1909294-57-0C12H19N3O
5-Amino-6-(1,2,5-trimethyl-1H-pyrrol-3-yl)piperidin-2-one
CAS 1803604-74-1C12H19N3O
![5-{Octahydrocyclopenta[c]pyrrol-3a-yl}-3-(propan-2-yl)-1,2,4-oxadiazole chemical structure, C12H19N3O, CAS 1955554-41-2](/s/JEJITCQGLVZCHG-UHFFFAOYSA-N.svg)
5-{Octahydrocyclopenta[c]pyrrol-3a-yl}-3-(propan-2-yl)-1,2,4-oxadiazole
CAS 1955554-41-2C12H19N3O
4-Cyclohexyl-2-methyl-5-(methylamino)-2,3-dihydropyridazin-3-one
CAS 2090468-45-2C12H19N3O
- 2-Amino-4-(4-tetrahydropyranyl)-6-(iso-propyl)pyrimidine1412953-34-4C12H19N3O
- 4-Amino-2-(iso-propyl)-6-(4-tetrahydropyranyl)pyrimidine1412954-18-7C12H19N3O
- 2-Amino-2-[2-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-ol1337710-27-6C12H19N3O
- 2-Amino-2-[6-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-ol1337099-16-7C12H19N3O
- 1-[1-(2-Methoxyethyl)-1H-imidazol-2-yl]-2-azaspiro[3.3]heptane2059970-30-6C12H19N3O
- 3-(Dimethylamino)-1-(2-methyl-3-propylimidazol-4-yl)prop-2-en-1-one600639-02-9C12H19N3O
- 2-Hydroxy-4-(piperidin-1-yl)-6-(iso-propyl)pyrimidine1412960-99-6C12H19N3O
- 2-Hydroxy-4-(pyrrolidin-1-yl)-6-(tert-butyl)pyrimidine1412954-56-3C12H19N3O
- 2-Methyl-7-(5-methyloxolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine1695320-50-3C12H19N3O
- 2-{1,8,10-Triazatricyclo[7.4.0.0,2,7]trideca-2(7),8-dien-12-yl}ethan-1-ol1702101-22-1C12H19N3O
- 2-Ethyl-5-(oxolan-3-yl)-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine1692125-65-7C12H19N3O
- 2-Ethyl-5-(oxolan-2-yl)-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine1700564-20-0C12H19N3O
- 3-{7-Cyclopropyl-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidin-3-yl}propan-1-ol1696691-75-4C12H19N3O
- 3-{1,8,12-Triazatricyclo[7.3.0.0,2,6]dodeca-9,11-dien-10-yl}propan-1-ol1692252-61-1C12H19N3O
- 2-Methyl-5-(5-methyloxolan-2-yl)-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine1697607-01-4C12H19N3O
- 2-Methyl-7-(5-methyloxolan-2-yl)-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine1702804-12-3C12H19N3O
- 3-Methyl-7-(5-methyloxolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine1693884-45-5C12H19N3O
- 3-Methyl-2-(5-methyloxolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine1696000-71-1C12H19N3O
- 2,3-Dimethyl-7-(oxolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine1699179-84-4C12H19N3O
- 2,3-Dimethyl-7-(oxolan-3-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine1692016-62-8C12H19N3O
- 2-[2-(2-Methylcyclopropyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidin-6-yl]ethan-1-ol1690805-85-6C12H19N3O
- 2-Ethyl-7-(oxolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine1700320-60-0C12H19N3O
- 2-Ethyl-7-(oxolan-3-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine1702201-29-3C12H19N3O
- 3-Ethyl-7-(oxolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine1697435-46-3C12H19N3O
- 3-Ethyl-7-(oxolan-3-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine1699485-31-8C12H19N3O
- 6-Methyl-2-(oxan-4-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine1695168-83-2C12H19N3O
- 5-Methyl-2-(oxan-4-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine1692372-80-7C12H19N3O
- 7-Methyl-2-(oxan-4-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine1698395-12-8C12H19N3O
- 4-Hydroxy-2-(iso-propyl)-6-(piperidin-1-yl)-pyrimidine1412960-84-9C12H19N3O
- 5-[(1-tert-Butyl-1H-pyrazol-4-yl)methyl]pyrrolidin-2-one2022545-23-7C12H19N3O
- 4-Cyclopropyl-3-(3,5-dimethyl-1H-pyrazol-4-yl)morpholine2059937-67-4C12H19N3O
- 1-[1-(Propan-2-yl)-1H-pyrazol-4-yl]-6-oxa-2-azaspiro[3.4]octane2059936-98-8C12H19N3O
- 1-Ethyl-1,5,6,7-tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-oxane]2243514-79-4C12H19N3O
- 2-Isopropoxy-6-methyl-7,8-dihydro-5H-1,6-naphthyridin-3-amine2170754-24-0C12H19N3O
- 5-Amino-4-(diethylamino)-2-methylbenzamide2749757-30-8C12H19N3O
- 4-(2,6-Dimethylpyrimidin-4-yl)-2,6-dimethylmorpholine2324696-87-7C12H19N3O
- 6-((Dimethylamino)methyl)-5-(tetrahydrofuran-3-yl)pyridin-2-amine2628347-73-7C12H19N3O
- 1-(1-(Cyclopropylmethyl)piperidin-4-yl)-1H-pyrazol-4-ol2988310-66-1C12H19N3O
- 5-(Diethylamino)-2-(2-methylpropyl)-1,3-oxazole-4-carbonitrile2137519-07-2C12H19N3O
- N-[(3-Aminopyridin-2-yl)methyl]-2,3-dimethylbutanamide2138255-33-9C12H19N3O
- 2-(Butan-2-yl)-6-(pyrrolidin-3-yl)pyrimidin-4-ol2137538-70-4C12H19N3O
- N-(1-Cyclobutyl-1H-pyrazol-4-yl)-3-methylbutanamide2137797-30-7C12H19N3O
- 2-tert-Butyl-6-(pyrrolidin-3-yl)pyrimidin-4-ol2138420-44-5C12H19N3O
- 2-(Butan-2-yl)-6-(pyrrolidin-2-yl)pyrimidin-4-ol2137836-11-2C12H19N3O
- 6-(1-Methylpyrrolidin-3-yl)-2-propylpyrimidin-4-ol2138132-67-7C12H19N3O
- 3-[(Azepan-1-yl)methyl]-1-methyl-1H-pyrazole-4-carbaldehyde2138133-09-0C12H19N3O
- 1-Methyl-3-[(3-methylpiperidin-1-yl)methyl]-1H-pyrazole-4-carbaldehyde2137741-39-8C12H19N3O
- 1-Methyl-3-[(4-methylpiperidin-1-yl)methyl]-1H-pyrazole-4-carbaldehyde2137887-13-7C12H19N3O
- N-{[3-(1-Ethoxyethenyl)-1-methyl-1H-pyrazol-4-yl]methyl}cyclopropanamine2138293-72-6C12H19N3O
- N-{[4-(1-Ethoxyethenyl)-1-methyl-1H-pyrazol-5-yl]methyl}cyclopropanamine2137589-41-2C12H19N3O
- N-{[3-(1-Ethoxyethenyl)-1-methyl-1H-pyrazol-5-yl]methyl}cyclopropanamine2138251-19-9C12H19N3O
- 3,4-Dimethyl-4-(oxolan-2-yl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine2137502-80-6C12H19N3O
- 6',6'-Dimethyl-3,5,6,7-tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-oxane]2000178-19-6C12H19N3O
- 6-Methoxy-3',5',6',7'-tetrahydrospiro[cyclohexane-1,4'-imidazo[4,5-c]pyridine]2000419-56-5C12H19N3O
- N-[(6-Aminopyridin-2-yl)methyl]-2-methylpentanamide2137787-67-6C12H19N3O
- N-[(6-Aminopyridin-2-yl)methyl]-2,3-dimethylbutanamide2137852-07-2C12H19N3O
- 5-Amino-1-(3,5-dimethylcyclohexyl)-1H-pyrazole-4-carbaldehyde2138387-03-6C12H19N3O
- 5-Amino-1-(3,4-dimethylcyclohexyl)-1H-pyrazole-4-carbaldehyde2138509-42-7C12H19N3O
- 5'-(Propan-2-yl)-3,5,6,7-tetrahydrospiro[imidazo[4,5-c]pyridine-4,3'-oxolane]2137447-33-5C12H19N3O
- 4-(3-Methoxycyclobutyl)-3-methyl-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine2138023-61-5C12H19N3O
- 3-(Aminomethyl)-N,N-dimethyl-5,6,7,8-tetrahydroindolizine-1-carboxamide2138393-40-3C12H19N3O
- 4-Ethyl-4-(oxolan-3-yl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine2005913-74-4C12H19N3O
- 4-Cyclopropyl-N-[(1-methyl-1H-pyrazol-4-yl)methyl]oxolan-3-amine2137765-22-9C12H19N3O
- 3-(3-Cyclopropyl-1H-1,2,4-triazol-1-yl)-4-methylcyclohexan-1-ol2138036-16-3C12H19N3O
- 6-(1H-1,2,3-Triazol-1-yl)spiro[4.5]decan-8-ol2138543-77-6C12H19N3O
- Dimethyl({[4-(pyrrolidin-3-yloxy)pyridin-2-yl]methyl})amine2169304-26-9C12H19N3O
- 1-Amino-3,3-diethyl-1-(3-methylphenyl)urea2172519-86-5C12H19N3O
- 1-Cycloheptyl-3-methyl-1H-pyrazole-4-carboxamide2168834-01-1C12H19N3O
- (1R)-1-[1-Cyclopropyl-3-(oxolan-3-yl)-1H-pyrazol-5-yl]ethan-1-amine2171432-81-6C12H19N3O
- (1S)-1-[1-Cyclopropyl-3-(oxolan-3-yl)-1H-pyrazol-5-yl]ethan-1-amine2171375-71-4C12H19N3O
- 10-(1-Methyl-1H-pyrazol-5-yl)-6-oxa-9-azaspiro[4.5]decane2171703-07-2C12H19N3O
- 10-(1-Methyl-1H-imidazol-5-yl)-6-oxa-9-azaspiro[4.5]decane2171629-23-3C12H19N3O
- (1-Cyclohexyl-5-cyclopropyl-1H-1,2,3-triazol-4-yl)methanol2172220-31-2C12H19N3O
- [5-Cyclobutyl-1-(1-cyclopropylethyl)-1H-1,2,3-triazol-4-yl]methanol2172537-50-5C12H19N3O
- 5-(Cyclopropylmethyl)-1-pentyl-1H-1,2,3-triazole-4-carbaldehyde2172582-32-8C12H19N3O
- 5-(Cyclopropylmethyl)-1-(3-methylbutyl)-1H-1,2,3-triazole-4-carbaldehyde2172536-32-0C12H19N3O
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 (1R)-3-Amino-1-[6-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-ol, (1S)-3-Amino-1-[6-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-ol, 4-((1-Ethylpiperidin-4-yl)oxy)pyridin-3-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.