Molecular formula
C12H16N2O3
1,257 compounds have this formula on CompoundList.
- Molar mass
- 236.27g/mol
- Monoisotopic mass
- 241.1475Da
- Atoms
- 33
- Elements
- 4
- Rings plus double bonds
- 6
The formula C12H16N2O3 describes a molecule made of 12 carbon atoms, 16 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 × 1261.00%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 166.83%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 211.86%14.007 × 2 = 28.014 g/mol
- O Oxygen × 320.31%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C12H16N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1,001 to 1,100 of 1,257 compounds
![2-[2-(1-Aminocyclopropyl)propan-2-yl]-4-nitrophenol chemical structure, C12H16N2O3, CAS 2228201-10-1](/s/ASJLYSYQDMQVQN-UHFFFAOYSA-N.svg)
2-[2-(1-Aminocyclopropyl)propan-2-yl]-4-nitrophenol
CAS 2228201-10-1C12H16N2O3
![2-Hydroxy-3-[2-(pyrrolidin-1-yl)pyridin-3-yl]propanoic acid chemical structure, C12H16N2O3, CAS 2229512-41-6](/s/QCFMTPWMFRBZEM-UHFFFAOYSA-N.svg)
2-Hydroxy-3-[2-(pyrrolidin-1-yl)pyridin-3-yl]propanoic acid
CAS 2229512-41-6C12H16N2O3
![5-[1-(2-Aminopropan-2-yl)cyclopropyl]-2-nitrophenol chemical structure, C12H16N2O3, CAS 2228211-67-2](/s/TUXULZXPZGXVKN-UHFFFAOYSA-N.svg)
5-[1-(2-Aminopropan-2-yl)cyclopropyl]-2-nitrophenol
CAS 2228211-67-2C12H16N2O3
![Methyl 2-amino-2-[1-(5-methoxypyridin-2-yl)cyclopropyl]acetate chemical structure, C12H16N2O3, CAS 2228092-53-1](/s/VXRDWYDJLMUAMU-UHFFFAOYSA-N.svg)
Methyl 2-amino-2-[1-(5-methoxypyridin-2-yl)cyclopropyl]acetate
CAS 2228092-53-1C12H16N2O3
Methyl 4-(1-isocyanatoethyl)-1,2,5-trimethyl-1H-pyrrole-3-carboxylate
CAS 2649033-52-1C12H16N2O3
1-(5-Methoxy-2-nitrophenyl)-2,2-dimethylcyclopropan-1-amine
CAS 2228545-01-3C12H16N2O3
1-(1,5-Dimethyl-1H-pyrazol-3-yl)-4-oxocyclohexane-1-carboxylic acid
CAS 2228958-75-4C12H16N2O3
2-(3-Methoxy-2-nitrophenyl)piperidine
CAS 1337039-09-4C12H16N2O3
3-(Aminomethyl)-3-(2-methyl-5-nitrophenyl)cyclobutan-1-ol
CAS 2229428-62-8C12H16N2O3
![1-[1-(2-Methylpropyl)-1H-pyrazol-3-yl]-3-oxocyclobutane-1-carboxylic acid chemical structure, C12H16N2O3, CAS 2228492-73-5](/s/WHQGBJWCJIQZRV-UHFFFAOYSA-N.svg)
1-[1-(2-Methylpropyl)-1H-pyrazol-3-yl]-3-oxocyclobutane-1-carboxylic acid
CAS 2228492-73-5C12H16N2O3
![3-[(2-Methoxy-5-nitrophenyl)methyl]pyrrolidine chemical structure, C12H16N2O3, CAS 1337666-69-9](/s/HCVRBILZQMYUIY-UHFFFAOYSA-N.svg)
3-[(2-Methoxy-5-nitrophenyl)methyl]pyrrolidine
CAS 1337666-69-9C12H16N2O3
![Methyl 6-[(3-hydroxypyrrolidin-3-yl)methyl]pyridine-3-carboxylate chemical structure, C12H16N2O3, CAS 2228630-26-8](/s/CMGGOJQDQKRPPY-UHFFFAOYSA-N.svg)
Methyl 6-[(3-hydroxypyrrolidin-3-yl)methyl]pyridine-3-carboxylate
CAS 2228630-26-8C12H16N2O3
![2-(1-{1H,4H,5H,6H-Cyclopenta[c]pyrazol-3-yl}cyclopropyl)-2-methoxyacetic acid chemical structure, C12H16N2O3, CAS 2229527-59-5](/s/YSPFILBVGRZCFN-UHFFFAOYSA-N.svg)
2-(1-{1H,4H,5H,6H-Cyclopenta[c]pyrazol-3-yl}cyclopropyl)-2-methoxyacetic acid
CAS 2229527-59-5C12H16N2O3
![4-Nitro-3-[(piperidin-3-yl)methyl]phenol chemical structure, C12H16N2O3, CAS 1337491-84-5](/s/ZZMVHCMKKTZGLG-UHFFFAOYSA-N.svg)
4-Nitro-3-[(piperidin-3-yl)methyl]phenol
CAS 1337491-84-5C12H16N2O3
![Methyl 2-amino-2-[4-(dimethylcarbamoyl)phenyl]acetate chemical structure, C12H16N2O3, CAS 2228109-09-7](/s/NDPNWECNHYPKHZ-UHFFFAOYSA-N.svg)
Methyl 2-amino-2-[4-(dimethylcarbamoyl)phenyl]acetate
CAS 2228109-09-7C12H16N2O3
3-(3-Methoxy-4-nitrophenyl)-2,2-dimethylcyclopropan-1-amine
CAS 2228976-83-6C12H16N2O3
tert-Butyl 4-(1-formylcyclopropyl)-1H-imidazole-1-carboxylate
CAS 2229340-40-1C12H16N2O3
![2-Hydroxy-2-[2-(piperidin-1-yl)pyridin-3-yl]acetic acid chemical structure, C12H16N2O3, CAS 2228291-57-2](/s/JALFHYWSVLSASB-UHFFFAOYSA-N.svg)
2-Hydroxy-2-[2-(piperidin-1-yl)pyridin-3-yl]acetic acid
CAS 2228291-57-2C12H16N2O3
![2-Nitro-5-[(piperidin-4-yl)methyl]phenol chemical structure, C12H16N2O3, CAS 2228765-94-2](/s/UFGQMBZLEIQHRA-UHFFFAOYSA-N.svg)
2-Nitro-5-[(piperidin-4-yl)methyl]phenol
CAS 2228765-94-2C12H16N2O3
![Methyl 2-hydroxy-2-[6-(pyrrolidin-1-yl)pyridin-3-yl]acetate chemical structure, C12H16N2O3, CAS 2229542-47-4](/s/SQRKZDLUPQUZDJ-UHFFFAOYSA-N.svg)
Methyl 2-hydroxy-2-[6-(pyrrolidin-1-yl)pyridin-3-yl]acetate
CAS 2229542-47-4C12H16N2O3
Methyl 6-(piperidin-3-yloxy)pyridine-3-carboxylate
CAS 2229344-86-7C12H16N2O3
1-(1-Ethyl-1H-imidazol-5-yl)-4-oxocyclohexane-1-carboxylic acid
CAS 2229581-32-0C12H16N2O3
![1-[2-(5-Methoxy-2-nitrophenyl)ethyl]cyclopropan-1-amine chemical structure, C12H16N2O3, CAS 2228511-36-0](/s/AXHWQIXNXARRCN-UHFFFAOYSA-N.svg)
1-[2-(5-Methoxy-2-nitrophenyl)ethyl]cyclopropan-1-amine
CAS 2228511-36-0C12H16N2O3
![3-[(4-Nitrophenyl)methyl]piperidin-3-ol chemical structure, C12H16N2O3, CAS 2229639-47-6](/s/LKAGPYIPYMKYLE-UHFFFAOYSA-N.svg)
3-[(4-Nitrophenyl)methyl]piperidin-3-ol
CAS 2229639-47-6C12H16N2O3
- (3S)-3-Hydroxy-3-[2-(pyrrolidin-1-yl)pyridin-3-yl]propanoic acid2227660-85-5C12H16N2O3
- 1-(2-Methoxy-5-nitrophenyl)cyclopentan-1-amine2229010-15-3C12H16N2O3
- Methyl 2-amino-2-[1-(4-methoxypyridin-2-yl)cyclopropyl]acetate2228129-20-0C12H16N2O3
- 3-[(5-Methoxy-2-nitrophenyl)methyl]pyrrolidine1337496-62-4C12H16N2O3
- 5-[1-(Aminomethyl)cyclopentyl]-2-nitrophenol2228488-99-9C12H16N2O3
- Methyl 2-amino-2-[1-(5-methoxypyridin-3-yl)cyclopropyl]acetate2228118-11-2C12H16N2O3
- 3-Hydroxy-3-[3-methoxy-5-(methoxymethyl)-2-methylpyridin-4-yl]propanenitrile2228712-54-5C12H16N2O3
- Methyl 2-(1-{1H,4H,5H,6H-cyclopenta[c]pyrazol-3-yl}cyclopropyl)-2-hydroxyacetate2228528-64-9C12H16N2O3
- 4-[4-(2-Nitroethyl)phenyl]morpholine2228499-02-1C12H16N2O3
- 4-[2-(1-Aminocyclopropyl)propan-2-yl]-2-nitrophenol2229240-79-1C12H16N2O3
- 1-(1-Ethenyl-1H-pyrazol-4-yl)-4-hydroxycyclohexane-1-carboxylic acid2228718-14-5C12H16N2O3
- 2-[3-(Aminomethyl)-2,2-dimethylcyclopropyl]-4-nitrophenol2228613-05-4C12H16N2O3
- 3-(3-tert-Butyl-1-methyl-1H-pyrazol-4-yl)oxolane-2,5-dione2228335-20-2C12H16N2O3
- 5-{3-[(Dimethylamino)methyl]-4-hydroxyphenyl}-1,3-oxazolidin-2-one2228340-97-2C12H16N2O3
- 3-Amino-2-[4-(dimethylcarbamoyl)phenyl]propanoic acid2228536-30-7C12H16N2O3
- 4-Methyl-4-(2-nitrophenoxy)piperidine2229048-48-8C12H16N2O3
- 1-[2-(3-Methoxy-2-nitrophenyl)ethyl]cyclopropan-1-amine2228989-97-5C12H16N2O3
- 1-[2-(3-Methoxy-4-nitrophenyl)ethyl]cyclopropan-1-amine2228729-23-3C12H16N2O3
- 3-[2-(1-Aminocyclopropyl)propan-2-yl]-4-nitrophenol2229171-34-8C12H16N2O3
- 1-(1,4-Dimethyl-1H-pyrazol-3-yl)-4-oxocyclohexane-1-carboxylic acid2229274-26-2C12H16N2O3
- (3R)-3-Hydroxy-3-[2-(pyrrolidin-1-yl)pyridin-3-yl]propanoic acid2227889-33-8C12H16N2O3
- 4-(1-Isocyanatoethyl)-3-methoxy-5-(methoxymethyl)-2-methylpyridine2649076-83-3C12H16N2O3
- 5-[1-(2-Aminoethyl)cyclobutyl]-2-nitrophenol2229529-22-8C12H16N2O3
- 2-Nitro-5-[(piperidin-3-yl)methyl]phenol2228358-62-9C12H16N2O3
- 3-(3-tert-Butyl-1-methyl-1H-pyrazol-5-yl)oxolane-2,5-dione2229186-47-2C12H16N2O3
- 2-Nitro-4-[(piperidin-3-yl)methyl]phenol1337193-30-2C12H16N2O3
- tert-Butyl N-[2-oxo-1-(pyridin-2-yl)ethyl]carbamate2229317-91-1C12H16N2O3
- 3-Amino-2-(4-methyl-3,4-dihydro-2H-1,4-benzoxazin-6-yl)propanoic acid2228743-86-8C12H16N2O3
- Methyl 2-amino-2-[1-(2-methoxypyridin-4-yl)cyclopropyl]acetate2228131-24-4C12H16N2O3
- 2-[(3-Methoxy-4-nitrophenyl)methyl]pyrrolidine2229621-79-6C12H16N2O3
- 1-(1,3-Dimethyl-1H-pyrazol-4-yl)-4-oxocyclohexane-1-carboxylic acid2228229-32-9C12H16N2O3
- 2-[1-Methyl-3-(oxan-4-yl)-1H-pyrazol-4-yl]prop-2-enoic acid2229474-63-7C12H16N2O3
- 3-Hydroxy-1-{5H,6H,7H,8H-imidazo[1,2-a]pyridin-2-yl}cyclobutane-1-carboxylic acid2228364-14-3C12H16N2O3
- 1-(1-Ethyl-1H-pyrazol-3-yl)-4-oxocyclohexane-1-carboxylic acid2228502-95-0C12H16N2O3
- tert-Butyl 4-(3-oxobut-1-en-1-yl)-1H-imidazole-1-carboxylate2229649-61-8C12H16N2O3
- Methyl 2-amino-2-[1-(2-methoxypyridin-3-yl)cyclopropyl]acetate2228082-10-6C12H16N2O3
- 4-Oxo-1-[2-(1H-pyrazol-1-yl)ethyl]cyclohexane-1-carboxylic acid2228627-99-2C12H16N2O3
- 1-(3-Methoxy-4-nitrophenyl)cyclopentan-1-amine2228909-97-3C12H16N2O3
- 2-[(2-Methoxy-5-nitrophenyl)methyl]pyrrolidine2229552-27-4C12H16N2O3
- 2-[1-(5-Methoxy-2-nitrophenyl)cyclopropyl]ethan-1-amine2229563-33-9C12H16N2O3
- 4-[Ethyl(propan-2-yl)amino]-2-nitrobenzaldehyde2138357-45-4C12H16N2O3
- 3-Methoxy-3-[(3-methyl-2-nitrophenyl)methyl]azetidine2228239-45-8C12H16N2O3
- 4-{[4-(Nitromethyl)phenyl]methyl}morpholine2228946-71-0C12H16N2O3
- 2-[1-(3-Methoxy-4-nitrophenyl)cyclopropyl]ethan-1-amine2228602-53-5C12H16N2O3
- 1-(1-Methylpiperidin-4-yl)-2-oxo-1,2-dihydropyridine-4-carboxylic acid2460749-31-7C12H16N2O3
- 4-[1-(2-Methylpropyl)-1H-pyrazol-5-yl]oxane-2,6-dione2229255-30-3C12H16N2O3
- 4-[1-(Aminomethyl)-2,2-dimethylcyclopropyl]-2-nitrophenol2228177-94-2C12H16N2O3
- 3-(1-Acetylpiperidin-4-yl)-1H-pyrrole-2-carboxylic acid2803833-99-8C12H16N2O3
- 3-(Aminomethyl)-3-(5-methyl-2-nitrophenyl)cyclobutan-1-ol2228728-54-7C12H16N2O3
- 3-(Aminomethyl)-3-(4-methyl-3-nitrophenyl)cyclobutan-1-ol2229354-99-6C12H16N2O3
- 1-(3-Methoxy-2-nitrophenyl)cyclopentan-1-amine2228522-01-6C12H16N2O3
- 3-[1-(Aminomethyl)cyclopentyl]-4-nitrophenol2229130-79-2C12H16N2O3
- 3-(3-Methoxy-2-nitrophenyl)-2,2-dimethylcyclopropan-1-amine2228161-65-5C12H16N2O3
- 2-[1-(2-Aminopropan-2-yl)cyclopropyl]-4-nitrophenol2229097-14-5C12H16N2O3
- 5-[1-(Aminomethyl)-2,2-dimethylcyclopropyl]-2-nitrophenol2228204-06-4C12H16N2O3
- 5-[3-(Aminomethyl)-2,2-dimethylcyclopropyl]-2-nitrophenol2229084-08-4C12H16N2O3
- 2-[1-(3-Methoxy-2-nitrophenyl)cyclopropyl]ethan-1-amine2228652-16-0C12H16N2O3
- Methyl 2-amino-2-[1-(6-methoxypyridin-2-yl)cyclopropyl]acetate2228088-50-2C12H16N2O3
- 4-Hydroxy-1-(5-methylpyrazin-2-yl)cyclohexane-1-carboxylic acid2229140-32-1C12H16N2O3
- Ethyl 4-(1-acetylcyclopropyl)-1-methyl-1H-pyrazole-3-carboxylate2228796-37-8C12H16N2O3
- 3-(5-Methoxy-2-nitrophenyl)piperidine1337225-77-0C12H16N2O3
- 3-(2-Methoxy-4-nitrophenyl)-2,2-dimethylcyclopropan-1-amine2228979-30-2C12H16N2O3
- 4-[1-(Aminomethyl)cyclopentyl]-2-nitrophenol2228255-27-2C12H16N2O3
- 1-[(3-Methoxy-4-nitrophenyl)methyl]-N-methylcyclopropan-1-amine2228902-64-3C12H16N2O3
- 3-[(2-Methyl-5-nitrophenyl)methyl]pyrrolidin-3-ol2229073-98-5C12H16N2O3
- 3-Amino-1-(6-methoxy-5-methylpyridin-3-yl)cyclobutane-1-carboxylic acid2228779-94-8C12H16N2O3
- 1-[1-(3-Methoxy-2-nitrophenyl)cyclopropyl]ethan-1-amine2229259-20-3C12H16N2O3
- tert-Butyl 4-hydroxy-1H,2H,3H-pyrrolo[3,2-c]pyridine-1-carboxylate2413896-73-6C12H16N2O3
- 4-Amino-4-(3-nitrophenyl)cyclohexan-1-ol2229210-89-1C12H16N2O3
- 3-[(2-Nitrophenyl)methyl]piperidin-3-ol2229160-79-4C12H16N2O3
- 3-[(3-Nitrophenyl)methyl]piperidin-3-ol2228952-62-1C12H16N2O3
- 2-[1-(2-Aminoethyl)cyclobutyl]-4-nitrophenol2228640-62-6C12H16N2O3
- 5-[(2S,3aS,7aS)-Octahydro-1H-indol-2-yl]-1,3-oxazole-4-carboxylic acid2137036-40-7C12H16N2O3
- 3-Amino-2-[3-(ethylcarbamoyl)phenyl]propanoic acid2229577-46-0C12H16N2O3
- 3-Amino-3-(4-methyl-3,4-dihydro-2H-1,4-benzoxazin-6-yl)propanoic acid2228891-55-0C12H16N2O3
- 2-Amino-2-[1-(2-methoxy-6-methylpyridin-4-yl)cyclopropyl]acetic acid2228120-19-0C12H16N2O3
Frequently asked questions
What is the molar mass of C12H16N2O3?
The molar mass of C12H16N2O3 is 236.27 g/mol, calculated from standard atomic weights for 12 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 241.1475 Da.
How many compounds have the formula C12H16N2O3?
CompoundList lists 1,257 compounds with the molecular formula C12H16N2O3, including 2-[2-(1-Aminocyclopropyl)propan-2-yl]-4-nitrophenol, 2-Hydroxy-3-[2-(pyrrolidin-1-yl)pyridin-3-yl]propanoic acid, 5-[1-(2-Aminopropan-2-yl)cyclopropyl]-2-nitrophenol. 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 C12H16N2O3?
C12H16N2O3 has a degree of unsaturation of 6. 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.