Molecular formula
C12H18N2O3
770 compounds have this formula on CompoundList.
- Molar mass
- 238.29g/mol
- Monoisotopic mass
- 243.1631Da
- Atoms
- 35
- Elements
- 4
- Rings plus double bonds
- 5
The formula C12H18N2O3 describes a molecule made of 12 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 3 oxygen 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 × 1260.49%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 187.61%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 211.76%14.007 × 2 = 28.014 g/mol
- O Oxygen × 320.14%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C12H18N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 601 to 700 of 770 compounds
3,5-Dimethoxy-4-(piperidin-4-yloxy)pyridine
CAS 2228220-06-0C12H18N2O3
5-(Diethylamino)-2-(2-nitroethyl)phenol
CAS 2228459-92-3C12H18N2O3
4-(Azetidin-3-yloxy)-3-methoxy-5-(methoxymethyl)-2-methylpyridine
CAS 2228693-54-5C12H18N2O3
3-(Aminomethyl)-3-(3,5-dimethoxypyridin-4-yl)cyclobutan-1-ol
CAS 2229539-71-1C12H18N2O3
![Ethyl 4-[2-(1-hydroxycyclopropyl)ethyl]-1-methyl-1H-pyrazole-3-carboxylate chemical structure, C12H18N2O3, CAS 2228422-01-1](/s/HNKCJAXQHBNABH-UHFFFAOYSA-N.svg)
Ethyl 4-[2-(1-hydroxycyclopropyl)ethyl]-1-methyl-1H-pyrazole-3-carboxylate
CAS 2228422-01-1C12H18N2O3
1-(1-Ethyl-1H-pyrazol-3-yl)-4-hydroxycyclohexane-1-carboxylic acid
CAS 2228726-42-7C12H18N2O3
1-(1-Ethyl-3,5-dimethyl-1H-pyrazol-4-yl)-3-hydroxycyclobutane-1-carboxylic acid
CAS 2228820-70-8C12H18N2O3
![2-[1-(1-Ethyl-3,5-dimethyl-1H-pyrazol-4-yl)cyclopropyl]-2-hydroxyacetic acid chemical structure, C12H18N2O3, CAS 2228443-95-4](/s/CYAPJZMSDBQVAQ-UHFFFAOYSA-N.svg)
2-[1-(1-Ethyl-3,5-dimethyl-1H-pyrazol-4-yl)cyclopropyl]-2-hydroxyacetic acid
CAS 2228443-95-4C12H18N2O3
Methyl 4-(azetidin-3-yloxy)-1,2,5-trimethyl-1H-pyrrole-3-carboxylate
CAS 2229312-39-2C12H18N2O3
Methyl 3-(1-amino-2-hydroxyethyl)-4-(dimethylamino)benzoate
CAS 2228418-05-9C12H18N2O3
![Methyl 2-amino-2-{3-[(dimethylamino)methyl]-4-hydroxyphenyl}acetate chemical structure, C12H18N2O3, CAS 2228127-55-5](/s/IVUSAXNHGOWQHI-UHFFFAOYSA-N.svg)
Methyl 2-amino-2-{3-[(dimethylamino)methyl]-4-hydroxyphenyl}acetate
CAS 2228127-55-5C12H18N2O3
![2-Amino-3-{3-[(dimethylamino)methyl]-4-hydroxyphenyl}propanoic acid chemical structure, C12H18N2O3, CAS 2228091-64-1](/s/OYJQDEQMQLCTED-UHFFFAOYSA-N.svg)
2-Amino-3-{3-[(dimethylamino)methyl]-4-hydroxyphenyl}propanoic acid
CAS 2228091-64-1C12H18N2O3
tert-Butyl N-(4-hydroxy-2,6-dimethylpyridin-3-yl)carbamate
CAS 2413884-57-6C12H18N2O3
![tert-Butyl N-[(3-hydroxy-6-methylpyridin-2-yl)methyl]carbamate chemical structure, C12H18N2O3, CAS 2413868-47-8](/s/RAEWZUNHHUSVHF-UHFFFAOYSA-N.svg)
tert-Butyl N-[(3-hydroxy-6-methylpyridin-2-yl)methyl]carbamate
CAS 2413868-47-8C12H18N2O3
![tert-Butyl N-[2-(5-hydroxypyridin-3-yl)ethyl]carbamate chemical structure, C12H18N2O3, CAS 2413868-44-5](/s/CWYHAERSQHIUBW-UHFFFAOYSA-N.svg)
tert-Butyl N-[2-(5-hydroxypyridin-3-yl)ethyl]carbamate
CAS 2413868-44-5C12H18N2O3
![tert-Butyl N-[1-(2-hydroxypyridin-3-yl)ethyl]carbamate chemical structure, C12H18N2O3, CAS 2413878-68-7](/s/OLGUCBWKNQDOTI-UHFFFAOYSA-N.svg)
tert-Butyl N-[1-(2-hydroxypyridin-3-yl)ethyl]carbamate
CAS 2413878-68-7C12H18N2O3
![tert-Butyl N-[2-(5-hydroxypyridin-2-yl)ethyl]carbamate chemical structure, C12H18N2O3, CAS 2206789-47-9](/s/GMBCHJKELNUSQK-UHFFFAOYSA-N.svg)
tert-Butyl N-[2-(5-hydroxypyridin-2-yl)ethyl]carbamate
CAS 2206789-47-9C12H18N2O3
![tert-Butyl N-[2-(6-hydroxypyridin-3-yl)ethyl]carbamate chemical structure, C12H18N2O3, CAS 2387253-66-7](/s/FMRQVZODCKKXBC-UHFFFAOYSA-N.svg)
tert-Butyl N-[2-(6-hydroxypyridin-3-yl)ethyl]carbamate
CAS 2387253-66-7C12H18N2O3
![tert-Butyl N-[1-(6-hydroxypyridin-3-yl)ethyl]carbamate chemical structure, C12H18N2O3, CAS 2413870-79-6](/s/AIDFZMAYUJWFHW-UHFFFAOYSA-N.svg)
tert-Butyl N-[1-(6-hydroxypyridin-3-yl)ethyl]carbamate
CAS 2413870-79-6C12H18N2O3
![tert-Butyl N-[2-(2-hydroxypyridin-4-yl)ethyl]carbamate chemical structure, C12H18N2O3, CAS 172349-22-3](/s/JSKBIRPJPHYVCY-UHFFFAOYSA-N.svg)
tert-Butyl N-[2-(2-hydroxypyridin-4-yl)ethyl]carbamate
CAS 172349-22-3C12H18N2O3
![tert-Butyl N-[1-(2-hydroxypyridin-4-yl)ethyl]carbamate chemical structure, C12H18N2O3, CAS 2413904-04-6](/s/LOSHTZPSMIGICQ-UHFFFAOYSA-N.svg)
tert-Butyl N-[1-(2-hydroxypyridin-4-yl)ethyl]carbamate
CAS 2413904-04-6C12H18N2O3
tert-Butyl 4-(2-methyl-1-oxopropan-2-yl)-1H-imidazole-1-carboxylate
CAS 2229279-85-8C12H18N2O3
Methyl 2-(3-formyl-4-methyl-1H-pyrazol-1-yl)hexanoate
CAS 2137809-20-0C12H18N2O3
Methyl 2-(4-formyl-3-methyl-1H-pyrazol-1-yl)hexanoate
CAS 2137686-67-8C12H18N2O3
- Ethyl 4-[1-(hydroxymethyl)cyclobutyl]-1-methyl-1H-pyrazole-3-carboxylate2228966-95-6C12H18N2O3
- Methyl 5-[(3-hydroxypyrrolidin-3-yl)methyl]-1-methyl-1H-pyrrole-2-carboxylate2229463-41-4C12H18N2O3
- 3-Amino-2-{3-[(dimethylamino)methyl]-4-hydroxyphenyl}propanoic acid2228904-82-1C12H18N2O3
- 4-Formyl-1-(heptan-4-yl)-1H-pyrazole-3-carboxylic acid2171823-76-8C12H18N2O3
- Methyl 2-amino-3-(2-methoxypyridin-3-yl)-3-methylbutanoate2228128-23-0C12H18N2O3
- Methyl 1-methyl-4-(piperidin-4-yloxy)-1H-pyrrole-2-carboxylate2228972-53-8C12H18N2O3
- Methyl 5-[(3-methoxyazetidin-3-yl)methyl]-1-methyl-1H-pyrrole-2-carboxylate2229124-01-8C12H18N2O3
- Methyl 2-amino-3-(2-methoxypyridin-4-yl)-3-methylbutanoate2228127-04-4C12H18N2O3
- Methyl 4-[(3-methoxyazetidin-3-yl)methyl]-1-methyl-1H-pyrrole-2-carboxylate2229180-41-8C12H18N2O3
- 1-(2-Methylpropyl)-6-oxo-4-propyl-1,6-dihydropyrimidine-5-carboxylic acid2138256-85-4C12H18N2O3
- 1-(2-Methylpropyl)-6-oxo-4-(propan-2-yl)-1,6-dihydropyrimidine-5-carboxylic acid2138394-66-6C12H18N2O3
- 1-(1,4-Dimethyl-1H-pyrazol-5-yl)-4-hydroxycyclohexane-1-carboxylic acid2229154-77-0C12H18N2O3
- Methyl 2-amino-3-(3-methoxypyridin-2-yl)-3-methylbutanoate2228117-19-7C12H18N2O3
- 2-Methoxy-2-{1-[1-(propan-2-yl)-1H-pyrazol-5-yl]cyclopropyl}acetic acid2228398-58-9C12H18N2O3
- 3-Hydroxy-1-[1-(2-methylpropyl)-1H-pyrazol-4-yl]cyclobutane-1-carboxylic acid2229255-21-2C12H18N2O3
- 1-(1-tert-Butyl-1H-pyrazol-4-yl)-3-hydroxycyclobutane-1-carboxylic acid2229470-34-0C12H18N2O3
- 1-(3-tert-Butyl-1H-pyrazol-4-yl)-3-hydroxycyclobutane-1-carboxylic acid2228626-96-6C12H18N2O3
- 1-(1-Ethyl-1H-pyrazol-4-yl)-4-hydroxycyclohexane-1-carboxylic acid2229383-24-6C12H18N2O3
- 1-(1,4-Dimethyl-1H-pyrazol-3-yl)-4-hydroxycyclohexane-1-carboxylic acid2229627-96-5C12H18N2O3
- 1-(1-Ethyl-1H-imidazol-2-yl)-4-hydroxycyclohexane-1-carboxylic acid2229033-70-7C12H18N2O3
- tert-Butyl 4-(3-oxobutyl)-1H-imidazole-1-carboxylate2229104-00-9C12H18N2O3
- 3-Hydroxy-1-[1-(2-methylpropyl)-1H-pyrazol-3-yl]cyclobutane-1-carboxylic acid2228812-48-2C12H18N2O3
- 1-(5-Methoxy-1,3-dimethyl-1H-pyrazol-4-yl)cyclopentane-1-carboxylic acid2103880-90-4C12H18N2O3
- 2-[1-Methyl-3-(oxan-4-yl)-1H-pyrazol-4-yl]propanoic acid2228531-31-3C12H18N2O3
- tert-Butyl N-(2-cyano-4-oxocyclohexyl)carbamate2138079-37-3C12H18N2O3
- 4-(4-Methoxy-3-nitrophenyl)-2-methylbutan-2-amine2228317-32-4C12H18N2O3
- N-[(1R,2R)-1-(4-Aminophenyl)-1,3-dihydroxypropan-2-yl]propanamide2137096-86-5C12H18N2O3
- 3-(2-Methoxy-4-nitrophenyl)-2,2-dimethylpropan-1-amine2229182-58-3C12H18N2O3
- 3-(4-Methoxy-2-nitrophenyl)-3-methylbutan-1-amine2229389-77-7C12H18N2O3
- 4-(3-Methoxy-4-nitrophenyl)-2-methylbutan-2-amine2228637-38-3C12H18N2O3
- [1-(4-Methoxy-2-nitrophenyl)-2-methylpropan-2-yl](methyl)amine2228369-73-9C12H18N2O3
- [1-(3-Methoxy-4-nitrophenyl)-2-methylpropan-2-yl](methyl)amine2228227-85-6C12H18N2O3
- 3-Amino-1-[3-methoxy-5-(methoxymethyl)-2-methylpyridin-4-yl]propan-1-one2228756-02-1C12H18N2O3
- [1-(5-Methoxy-2-nitrophenyl)-2-methylpropan-2-yl](methyl)amine2229082-24-8C12H18N2O3
- [1-(3-Methoxy-2-nitrophenyl)-2-methylpropan-2-yl](methyl)amine2228917-59-5C12H18N2O3
- 3,5-Dimethoxy-4-[(3-methoxyazetidin-3-yl)methyl]pyridine2228649-04-3C12H18N2O3
- 2,4-Dimethoxy-3-[(3-methoxyazetidin-3-yl)methyl]pyridine2228331-93-7C12H18N2O3
- 2,5-Dimethoxy-4-(piperidin-4-yloxy)pyridine2229475-74-3C12H18N2O3
- 3,5-Dimethoxy-4-(piperidin-3-yloxy)pyridine2228288-32-0C12H18N2O3
- 4-(3-Methoxy-2-nitrophenyl)-2-methylbutan-2-amine2228684-02-2C12H18N2O3
- Methyl 3-[2-(aminooxy)ethyl]-4-(dimethylamino)benzoate2228596-81-2C12H18N2O3
- tert-Butyl N-[1-(4-hydroxypyridin-3-yl)ethyl]carbamate2580185-89-1C12H18N2O3
- tert-Butyl N-[(1S)-1-(6-hydroxypyridin-3-yl)ethyl]carbamate2580094-78-4C12H18N2O3
- tert-Butyl N-[(1R)-1-(6-hydroxypyridin-3-yl)ethyl]carbamate2580090-66-8C12H18N2O3
- tert-Butyl 5-(pyrrolidin-3-yl)-1,3-oxazole-4-carboxylate2639406-02-1C12H18N2O3
- tert-Butyl 2-[(2S)-pyrrolidin-2-yl]-1,3-oxazole-4-carboxylate2348336-15-0C12H18N2O3
- tert-Butyl N-[3-(hydroxymethyl)pyridin-2-yl]-N-methylcarbamate2639434-04-9C12H18N2O3
- tert-Butyl 2-[3-(1,2-oxazol-3-yl)azetidin-3-yl]acetate2639454-74-1C12H18N2O3
- tert-Butyl 2,3-diamino-4-methoxybenzoate2639432-02-1C12H18N2O3
- tert-Butyl (3S)-3-amino-3-(2-hydroxypyridin-4-yl)propanoate2639374-21-1C12H18N2O3
- tert-Butyl 3,4-diamino-5-methoxybenzoate2639459-35-9C12H18N2O3
- tert-Butyl 3-[1-(aminomethyl)cyclopropyl]-1,2-oxazole-4-carboxylate2639448-11-4C12H18N2O3
- tert-Butyl 4,5-diamino-2-methoxybenzoate2639439-50-0C12H18N2O3
- tert-Butyl 2-(azetidin-3-yl)-5-methyl-1,3-oxazole-4-carboxylate2639462-33-0C12H18N2O3
- Ethyl 4-methyl-2-(piperidin-3-yl)-1,3-oxazole-5-carboxylate2639424-48-7C12H18N2O3
- tert-Butyl 4-(oxolan-3-yl)-1H-pyrazole-1-carboxylate2680767-49-9C12H18N2O3
- Prop-2-en-1-yl 4-(but-3-enoyl)piperazine-1-carboxylate2680865-81-8C12H18N2O3
- Prop-2-en-1-yl 6-acetyl-2,6-diazaspiro[3.4]octane-2-carboxylate2680841-19-2C12H18N2O3
- tert-Butyl 2-amino-3-(2-hydroxypyridin-3-yl)propanoate2351978-32-8C12H18N2O3
- tert-Butyl 2-amino-3-(2-hydroxypyridin-4-yl)propanoate2680621-56-9C12H18N2O3
- Benzyl N-{2-[methoxy(methyl)amino]ethyl}carbamate2680713-42-0C12H18N2O3
- tert-Butyl 2-amino-3-(5-hydroxypyridin-3-yl)propanoate2352022-89-8C12H18N2O3
- tert-Butyl 2-amino-3-(6-hydroxypyridin-3-yl)propanoate2680647-52-1C12H18N2O3
- 3-[2-Amino-3-(tert-butoxy)-3-oxopropyl]pyridin-1-ium-1-olate2680619-66-1C12H18N2O3
- tert-Butyl 3-(oxolan-2-yl)-1H-pyrazole-1-carboxylate2680749-13-5C12H18N2O3
- 2-Amino-5-(benzyloxy)-4-hydroxypentanamide2157012-41-2C12H18N2O3
- tert-Butyl N-[3-oxo-3-(1H-pyrrol-2-yl)propyl]carbamate2020345-18-8C12H18N2O3
- 3-{[2-(Propan-2-yl)-1H-imidazol-1-yl]methyl}oxolane-2-carboxylic acid2137873-91-5C12H18N2O3
- N-({7-Oxo-6-oxa-2-azaspiro[3.4]octan-5-yl}methyl)cyclobutanecarboxamide2138383-01-2C12H18N2O3
- Ethyl 4-{[1-(hydroxymethyl)cyclopropyl]methyl}-1-methyl-1H-pyrazole-3-carboxylate2229549-70-4C12H18N2O3
- 4-Amino-4-[6-(propan-2-yloxy)pyridin-2-yl]butanoic acid2228556-28-1C12H18N2O3
- 2-[1-(3-tert-Butyl-1H-pyrazol-4-yl)cyclopropyl]-2-hydroxyacetic acid2228790-68-7C12H18N2O3
- 3-[6-(Dimethylamino)pyridin-3-yl]-2-hydroxy-3-methylbutanoic acid2229635-16-7C12H18N2O3
- Methyl 2-hydroxy-2-{1-[1-(propan-2-yl)-1H-pyrazol-4-yl]cyclopropyl}acetate2228796-00-5C12H18N2O3
- Methyl 1-methyl-5-(piperidin-4-yloxy)-1H-pyrrole-2-carboxylate2228192-81-0C12H18N2O3
- 4-(4-Methoxy-2-nitrophenyl)-2-methylbutan-2-amine2229297-63-4C12H18N2O3
Frequently asked questions
What is the molar mass of C12H18N2O3?
The molar mass of C12H18N2O3 is 238.29 g/mol, calculated from standard atomic weights for 12 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 243.1631 Da.
How many compounds have the formula C12H18N2O3?
CompoundList lists 770 compounds with the molecular formula C12H18N2O3, including 3,5-Dimethoxy-4-(piperidin-4-yloxy)pyridine, 5-(Diethylamino)-2-(2-nitroethyl)phenol, 4-(Azetidin-3-yloxy)-3-methoxy-5-(methoxymethyl)-2-methylpyridine. 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 C12H18N2O3?
C12H18N2O3 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.