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 501 to 600 of 770 compounds
![2-({6-Azabicyclo[3.2.1]octan-3-yl}carbamoyl)cyclopropane-1-carboxylic acid chemical structure, C12H18N2O3, CAS 2138377-89-4](/s/NQDMNFJQLBMGCE-UHFFFAOYSA-N.svg)
2-({6-Azabicyclo[3.2.1]octan-3-yl}carbamoyl)cyclopropane-1-carboxylic acid
CAS 2138377-89-4C12H18N2O3
![tert-Butyl N-[(1R)-3-oxo-1-(1H-pyrrol-2-yl)propyl]carbamate chemical structure, C12H18N2O3, CAS 2137146-56-4](/s/IMKQWRCKCAGJGY-SNVBAGLBSA-N.svg)
tert-Butyl N-[(1R)-3-oxo-1-(1H-pyrrol-2-yl)propyl]carbamate
CAS 2137146-56-4C12H18N2O3
![tert-Butyl N-[(1S)-3-oxo-1-(1H-pyrrol-2-yl)propyl]carbamate chemical structure, C12H18N2O3, CAS 2137144-27-3](/s/IMKQWRCKCAGJGY-JTQLQIEISA-N.svg)
tert-Butyl N-[(1S)-3-oxo-1-(1H-pyrrol-2-yl)propyl]carbamate
CAS 2137144-27-3C12H18N2O3
![5-(Methoxymethyl)-1-[(3-methylcyclobutyl)methyl]-1H-pyrazole-4-carboxylic acid chemical structure, C12H18N2O3, CAS 2138575-73-0](/s/PRQTVVMKGDUVPH-UHFFFAOYSA-N.svg)
5-(Methoxymethyl)-1-[(3-methylcyclobutyl)methyl]-1H-pyrazole-4-carboxylic acid
CAS 2138575-73-0C12H18N2O3
4-(2-Methoxy-5-nitrophenyl)-2-methylbutan-2-amine
CAS 2228743-49-3C12H18N2O3
![Methyl 4-[1-(hydroxymethyl)-2,2-dimethylcyclopropyl]-1-methyl-1H-pyrazole-3-carboxylate chemical structure, C12H18N2O3, CAS 2228699-24-7](/s/ZBGULSPNBNDINT-UHFFFAOYSA-N.svg)
Methyl 4-[1-(hydroxymethyl)-2,2-dimethylcyclopropyl]-1-methyl-1H-pyrazole-3-carboxylate
CAS 2228699-24-7C12H18N2O3
2-Amino-3-(2-methoxy-6-methylpyridin-4-yl)-3-methylbutanoic acid
CAS 2228126-46-1C12H18N2O3
![Methyl 5-[1-(hydroxymethyl)-2,2-dimethylcyclopropyl]-1-methyl-1H-pyrazole-4-carboxylate chemical structure, C12H18N2O3, CAS 2228753-01-1](/s/BLURLHCZCJTBLE-UHFFFAOYSA-N.svg)
Methyl 5-[1-(hydroxymethyl)-2,2-dimethylcyclopropyl]-1-methyl-1H-pyrazole-4-carboxylate
CAS 2228753-01-1C12H18N2O3
3-(3-Methoxy-4-nitrophenyl)-3-methylbutan-1-amine
CAS 2228399-96-8C12H18N2O3
![2,5-Dimethoxy-4-[(3-methoxyazetidin-3-yl)methyl]pyridine chemical structure, C12H18N2O3, CAS 2228298-17-5](/s/MAOROCNPNUZGMR-UHFFFAOYSA-N.svg)
2,5-Dimethoxy-4-[(3-methoxyazetidin-3-yl)methyl]pyridine
CAS 2228298-17-5C12H18N2O3
![Methyl 4-[(3-hydroxypyrrolidin-3-yl)methyl]-1-methyl-1H-pyrrole-2-carboxylate chemical structure, C12H18N2O3, CAS 2229432-71-5](/s/UKFAONYAYJNUJQ-UHFFFAOYSA-N.svg)
Methyl 4-[(3-hydroxypyrrolidin-3-yl)methyl]-1-methyl-1H-pyrrole-2-carboxylate
CAS 2229432-71-5C12H18N2O3
amine chemical structure, C12H18N2O3, CAS 2228829-43-2](/s/MYSUYIPSYICRGM-UHFFFAOYSA-N.svg)
[1-(2-Methoxy-5-nitrophenyl)-2-methylpropan-2-yl](methyl)amine
CAS 2228829-43-2C12H18N2O3
![Methyl 5-[2-(piperazin-1-yl)ethyl]furan-2-carboxylate chemical structure, C12H18N2O3, CAS 2228412-59-5](/s/RIDKQABZGYRZON-UHFFFAOYSA-N.svg)
Methyl 5-[2-(piperazin-1-yl)ethyl]furan-2-carboxylate
CAS 2228412-59-5C12H18N2O3
![{[2-Methoxy-5-(2-nitroethyl)phenyl]methyl}dimethylamine chemical structure, C12H18N2O3, CAS 2229191-76-6](/s/BOKPMFRGJLVLEC-UHFFFAOYSA-N.svg)
{[2-Methoxy-5-(2-nitroethyl)phenyl]methyl}dimethylamine
CAS 2229191-76-6C12H18N2O3
Methyl 1-methyl-5-(piperidin-3-yloxy)-1H-pyrrole-2-carboxylate
CAS 2229189-76-6C12H18N2O3
amine chemical structure, C12H18N2O3, CAS 2228234-59-9](/s/LPPTYKXULJTCCZ-UHFFFAOYSA-N.svg)
[1-(4-Methoxy-3-nitrophenyl)-2-methylpropan-2-yl](methyl)amine
CAS 2228234-59-9C12H18N2O3
3-Methoxy-5-(1-methylpiperazin-2-yl)benzene-1,2-diol
CAS 2228341-29-3C12H18N2O3
![3-[3-Methoxy-5-(methoxymethyl)-2-methylpyridin-4-yl]azetidin-3-ol chemical structure, C12H18N2O3, CAS 2228342-52-5](/s/WWJQTKRNPXJIJW-UHFFFAOYSA-N.svg)
3-[3-Methoxy-5-(methoxymethyl)-2-methylpyridin-4-yl]azetidin-3-ol
CAS 2228342-52-5C12H18N2O3
Methyl 2-amino-3-(6-methoxypyridin-2-yl)-3-methylbutanoate
CAS 2228125-97-9C12H18N2O3
3-(3-Methoxy-2-nitrophenyl)-3-methylbutan-1-amine
CAS 2229141-86-8C12H18N2O3
tert-Butyl 4-(4-oxobutyl)-1H-imidazole-1-carboxylate
CAS 2228816-08-6C12H18N2O3
![tert-Butyl 4-[(1-hydroxycyclopropyl)methyl]-1H-imidazole-1-carboxylate chemical structure, C12H18N2O3, CAS 2229216-66-2](/s/HGPCLPREMQMEIY-UHFFFAOYSA-N.svg)
tert-Butyl 4-[(1-hydroxycyclopropyl)methyl]-1H-imidazole-1-carboxylate
CAS 2229216-66-2C12H18N2O3
![tert-Butyl N-[1-oxo-2-(1H-pyrrol-3-yl)propan-2-yl]carbamate chemical structure, C12H18N2O3, CAS 2229488-49-5](/s/PKGQXHAQRLOSRI-UHFFFAOYSA-N.svg)
tert-Butyl N-[1-oxo-2-(1H-pyrrol-3-yl)propan-2-yl]carbamate
CAS 2229488-49-5C12H18N2O3
![Methyl 3-[(1S)-2-amino-1-hydroxyethyl]-4-(dimethylamino)benzoate chemical structure, C12H18N2O3, CAS 2227711-33-1](/s/MPHXKKQRJBFGHA-LLVKDONJSA-N.svg)
Methyl 3-[(1S)-2-amino-1-hydroxyethyl]-4-(dimethylamino)benzoate
CAS 2227711-33-1C12H18N2O3
- Methyl 3-(2-aminoethoxy)-4-(dimethylamino)benzoate2229197-28-6C12H18N2O3
- Methyl 4-(dimethylamino)-3-{[hydroxy(methyl)amino]methyl}benzoate2228368-47-4C12H18N2O3
- Methyl 3-(3-tert-butyl-1-methyl-1H-pyrazol-5-yl)-3-oxopropanoate2229209-71-4C12H18N2O3
- 3-{1H,4H,5H,6H-Cyclopenta[c]pyrazol-3-yl}-2-methoxy-3-methylbutanoic acid2229253-21-6C12H18N2O3
- Methyl 2-hydroxy-2-{1-[1-(propan-2-yl)-1H-pyrazol-5-yl]cyclopropyl}acetate2228374-48-7C12H18N2O3
- 1-(1,5-Dimethyl-1H-pyrazol-3-yl)-4-hydroxycyclohexane-1-carboxylic acid2228139-21-5C12H18N2O3
- tert-Butyl N-[1-oxo-2-(1H-pyrrol-2-yl)propan-2-yl]carbamate2229435-84-9C12H18N2O3
- 2,4-Dimethoxy-3-(piperidin-4-yloxy)pyridine2228779-25-5C12H18N2O3
- tert-Butyl 4-[1-(hydroxymethyl)cyclopropyl]-1H-imidazole-1-carboxylate2228659-50-3C12H18N2O3
- Methyl 3-[3,5-dimethyl-1-(propan-2-yl)-1H-pyrazol-4-yl]-3-oxopropanoate2229319-65-5C12H18N2O3
- Methyl 1-methyl-4-(piperidin-3-yloxy)-1H-pyrrole-2-carboxylate2228662-51-7C12H18N2O3
- 1-(1,3-Dimethyl-1H-pyrazol-4-yl)-4-hydroxycyclohexane-1-carboxylic acid2228909-64-4C12H18N2O3
- 2-Amino-3-(6-methoxy-5-methylpyridin-3-yl)-3-methylbutanoic acid2228090-90-0C12H18N2O3
- tert-Butyl N-methyl-N-[2-oxo-1-(1H-pyrrol-2-yl)ethyl]carbamate2229225-66-3C12H18N2O3
- tert-Butyl 3-(1-isocyanatocyclopropyl)azetidine-1-carboxylate2648971-84-8C12H18N2O3
- Methyl 3-[(1S)-1-amino-2-hydroxyethyl]-4-(dimethylamino)benzoate2227713-16-6C12H18N2O3
- Ethyl 4-[1-(1-hydroxyethyl)cyclopropyl]-1-methyl-1H-pyrazole-3-carboxylate2228903-28-2C12H18N2O3
- Methyl 5-[1-(hydroxymethyl)-2,2-dimethylcyclopropyl]-1-methyl-1H-pyrazole-3-carboxylate2228915-07-7C12H18N2O3
- Methyl 2-amino-3-(5-methoxypyridin-2-yl)-3-methylbutanoate2228125-04-8C12H18N2O3
- Methyl 4-amino-4-(2-methoxy-6-methylpyridin-4-yl)butanoate2228433-47-2C12H18N2O3
- Ethyl 4-(1-isocyanatocyclopropyl)piperidine-1-carboxylate2648999-59-9C12H18N2O3
- 3-(3-Methoxy-2-nitrophenyl)-2,2-dimethylpropan-1-amine2228803-59-4C12H18N2O3
- Methyl 3-(2-amino-1-hydroxyethyl)-4-(dimethylamino)benzoate2228365-28-2C12H18N2O3
- 4-Amino-3-[6-(propan-2-yloxy)pyridin-2-yl]butanoic acid2228809-56-9C12H18N2O3
- 2-[1-(5-Methoxy-1,3-dimethyl-1H-pyrazol-4-yl)cyclobutyl]acetic acid2229101-89-5C12H18N2O3
- Methyl 3-[1-(aminooxy)ethyl]-4-(dimethylamino)benzoate2228956-03-2C12H18N2O3
- 2-Hydroxy-3-{5H,6H,7H,8H-imidazo[1,2-a]pyridin-2-yl}-3-methylbutanoic acid2229634-96-0C12H18N2O3
- tert-Butyl 6-(2-aminoethoxy)pyridine-2-carboxylate2803851-99-0C12H18N2O3
- 3-(Aminomethyl)-3-(2,4-dimethoxypyridin-3-yl)cyclobutan-1-ol2228350-74-9C12H18N2O3
- 3-(5-Methoxy-1,3-dimethyl-1H-pyrazol-4-yl)-2,2-dimethylcyclopropane-1-carboxylic acid2027770-16-5C12H18N2O3
- 1-(1,3-Dimethyl-1H-pyrazol-5-yl)-4-hydroxycyclohexane-1-carboxylic acid2228366-27-4C12H18N2O3
- 3-[(2,5-Dimethoxypyridin-4-yl)methyl]pyrrolidin-3-ol2228727-68-0C12H18N2O3
- Methyl 2-amino-3-(6-methoxypyridin-3-yl)-3-methylbutanoate2228123-02-0C12H18N2O3
- Methyl 3-[(1R)-1-amino-2-hydroxyethyl]-4-(dimethylamino)benzoate2227886-79-3C12H18N2O3
- Methyl 3-amino-2-[6-(propan-2-yloxy)pyridin-2-yl]propanoate2229621-86-5C12H18N2O3
- 1-(1-Ethyl-1H-imidazol-5-yl)-4-hydroxycyclohexane-1-carboxylic acid2229332-32-3C12H18N2O3
- 3-[(3,5-Dimethoxypyridin-4-yl)methyl]pyrrolidin-3-ol2228541-45-3C12H18N2O3
- Methyl 4-amino-3-(6-methoxy-5-methylpyridin-3-yl)butanoate2228271-69-8C12H18N2O3
- 3-(4-Methoxy-2-nitrophenyl)-2,2-dimethylpropan-1-amine2228951-89-9C12H18N2O3
- 2-Hydroxy-2-{1-[1-(2-methylpropyl)-1H-pyrazol-5-yl]cyclopropyl}acetic acid2228634-58-8C12H18N2O3
- 2-[1-(1-tert-Butyl-1H-pyrazol-4-yl)cyclopropyl]-2-hydroxyacetic acid2229114-78-5C12H18N2O3
- Methyl 3-(3-tert-butyl-1-methyl-1H-pyrazol-4-yl)-3-oxopropanoate2228629-97-6C12H18N2O3
- 3-Hydroxy-1-[1-(2-methylpropyl)-1H-pyrazol-5-yl]cyclobutane-1-carboxylic acid2229330-74-7C12H18N2O3
- Methyl 4-[1-(aminomethyl)-3-hydroxycyclobutyl]-1-methyl-1H-pyrrole-2-carboxylate2229332-54-9C12H18N2O3
- tert-Butyl N-[1-(1-methyl-1H-pyrrol-2-yl)-2-oxoethyl]carbamate2229535-53-7C12H18N2O3
- 2-Methoxy-2-{1-[1-(propan-2-yl)-1H-pyrazol-4-yl]cyclopropyl}acetic acid2229216-12-8C12H18N2O3
- 2-Amino-3-{3-[(dimethylamino)methyl]phenyl}-3-hydroxypropanoic acid2228115-47-5C12H18N2O3
- Methyl 5-[1-(aminomethyl)-3-hydroxycyclobutyl]-1-methyl-1H-pyrrole-2-carboxylate2229439-93-2C12H18N2O3
- 2,5-Dimethoxy-4-(piperidin-3-yloxy)pyridine2228708-18-5C12H18N2O3
- 3-Amino-3-{3-[(dimethylamino)methyl]-4-hydroxyphenyl}propanoic acid2228278-14-4C12H18N2O3
- 2-Hydroxy-3-methyl-3-(4,5,6,7-tetrahydro-1H-indazol-3-yl)butanoic acid2229471-03-6C12H18N2O3
- Methyl 4-(3-hydroxyazetidin-3-yl)-1,2,5-trimethyl-1H-pyrrole-3-carboxylate2228315-45-3C12H18N2O3
- Methyl 4-amino-4-(6-methoxy-5-methylpyridin-3-yl)butanoate2229021-08-1C12H18N2O3
- 4-(5-Methoxy-2-nitrophenyl)-2-methylbutan-2-amine2229355-70-6C12H18N2O3
- Methyl 3-[(1R)-2-amino-1-hydroxyethyl]-4-(dimethylamino)benzoate2227819-72-7C12H18N2O3
- Methyl 4-(2-aminopropanoyl)-1,2,5-trimethyl-1H-pyrrole-3-carboxylate2228964-22-3C12H18N2O3
- 1-(1-Ethyl-1H-pyrazol-5-yl)-4-hydroxycyclohexane-1-carboxylic acid2229448-42-2C12H18N2O3
- 2-Hydroxy-2-{1-[1-(2-methylpropyl)-1H-pyrazol-4-yl]cyclopropyl}acetic acid2228978-37-6C12H18N2O3
- [1-(2-Methoxy-4-nitrophenyl)-2-methylpropan-2-yl](methyl)amine2228332-28-1C12H18N2O3
- 3-(Aminomethyl)-3-(2,5-dimethoxypyridin-4-yl)cyclobutan-1-ol2228614-36-4C12H18N2O3
- tert-Butyl N-[2-(hydroxymethyl)-3-methylpyridin-4-yl]carbamate2408965-80-8C12H18N2O3
- 3-Methoxy-5-[(piperazin-1-yl)methyl]benzene-1,2-diol2229457-77-4C12H18N2O3
- 2,6-Dimethoxy-4-(piperazin-1-yl)phenol2229048-60-4C12H18N2O3
- Methyl 3-{1H,4H,5H,6H-cyclopenta[c]pyrazol-3-yl}-2-hydroxy-3-methylbutanoate2229094-25-9C12H18N2O3
- 2-Hydroxy-2-{1-[1-(2-methylpropyl)-1H-pyrazol-3-yl]cyclopropyl}acetic acid2228355-00-6C12H18N2O3
- 3-[2-(Dimethylamino)pyridin-3-yl]-2-hydroxy-3-methylbutanoic acid2229612-08-0C12H18N2O3
- 1-(5-Methoxy-1,3-dimethyl-1H-pyrazol-4-yl)-2,2-dimethylcyclopropane-1-carboxylic acid2229620-06-6C12H18N2O3
- 3-(5-Methoxy-2-nitrophenyl)-2,2-dimethylpropan-1-amine2228249-43-0C12H18N2O3
- Methyl 2-amino-3-(5-methoxypyridin-3-yl)-3-methylbutanoate2228128-27-4C12H18N2O3
- tert-Butyl N-methyl-N-[2-oxo-1-(1H-pyrrol-3-yl)ethyl]carbamate2229352-72-9C12H18N2O3
- tert-Butyl N-[1-oxo-1-(1H-pyrrol-2-yl)propan-2-yl]carbamate2005503-49-9C12H18N2O3
- 3-[(2,4-Dimethoxypyridin-3-yl)methyl]pyrrolidin-3-ol2228717-38-0C12H18N2O3
- Methyl 1,2,5-trimethyl-4-[2-(methylamino)acetyl]-1H-pyrrole-3-carboxylate2228451-22-5C12H18N2O3
- Methyl 2-methyl-5-(1-methylpiperazin-2-yl)furan-3-carboxylate2228464-13-7C12H18N2O3
- 3-(2-Methoxy-4-nitrophenyl)-3-methylbutan-1-amine2228880-99-5C12H18N2O3
- 2-Amino-1-[3-methoxy-5-(methoxymethyl)-2-methylpyridin-4-yl]propan-1-one2228984-72-1C12H18N2O3
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 2-({6-Azabicyclo[3.2.1]octan-3-yl}carbamoyl)cyclopropane-1-carboxylic acid, tert-Butyl N-[(1R)-3-oxo-1-(1H-pyrrol-2-yl)propyl]carbamate, tert-Butyl N-[(1S)-3-oxo-1-(1H-pyrrol-2-yl)propyl]carbamate. 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.