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 501 to 600 of 1,257 compounds
Ethyl methyl(2-oxo-2-(phenylamino)ethyl)carbamate
CAS 1197718-17-4C12H16N2O3
2-(1-Methylpiperidin-4-yl)-5-nitrophenol
CAS 1076197-12-0C12H16N2O3
N-(1-Oxo-1-(pyrrolidin-1-yl)propan-2-yl)furan-2-carboxamide
CAS 1096701-77-7C12H16N2O3
(s)-(1-(3-Nitrobenzyl)pyrrolidin-2-yl)methanol
CAS 765890-50-4C12H16N2O3
(s)-(1-(2-Nitrobenzyl)pyrrolidin-2-yl)methanol
CAS 1333937-00-0C12H16N2O3
2-(2-Amino-2-methylpropanamido)-2-phenylacetic acid
CAS 1291204-10-8C12H16N2O3
![2-Amino-N-(2,3-dihydro-benzo[1,4]dioxin-6-ylmethyl)-N-methyl-acetamide chemical structure, C12H16N2O3, CAS 1182447-22-8](/s/CCTHDZVMUSKFTF-UHFFFAOYSA-N.svg)
2-Amino-N-(2,3-dihydro-benzo[1,4]dioxin-6-ylmethyl)-N-methyl-acetamide
CAS 1182447-22-8C12H16N2O3
n-Cyclopropyl-N-(1,5-dimethyl-1H-pyrrole-2-carbonyl)glycine
CAS 1216013-47-6C12H16N2O3
3-(4-Methyl-3-nitrophenoxy)piperidine
CAS 1273966-34-9C12H16N2O3
Methyl 2-Hydroxy-4-(1-piperazinyl)benzoate
CAS 2117672-01-0C12H16N2O3
tert-Butyl (3-formyl-4-methylpyridin-2-yl)carbamate
CAS 1822844-03-0C12H16N2O3
2-(2,2-Dimethylpropionylamino)-6-methylnicotinic acid
CAS 1359763-35-1C12H16N2O3
![(3-Amino-2-hydroxyphenyl)[(2S)-2-(hydroxymethyl)-1-pyrrolidinyl]methanone chemical structure, C12H16N2O3, CAS 464912-89-8](/s/MYDOHAKXVYFQDB-QMMMGPOBSA-N.svg)
(3-Amino-2-hydroxyphenyl)[(2S)-2-(hydroxymethyl)-1-pyrrolidinyl]methanone
CAS 464912-89-8C12H16N2O3
![(5S)-5-[[(4-Methoxyphenyl)amino]methyl]-3-methyl-2-oxazolidinone chemical structure, C12H16N2O3, CAS 637344-13-9](/s/KYPWHWSGNMVUHB-NSHDSACASA-N.svg)
(5S)-5-[[(4-Methoxyphenyl)amino]methyl]-3-methyl-2-oxazolidinone
CAS 637344-13-9C12H16N2O3
N-Cyclobutyl-3-hydroxy-1,6-dimethyl-4-oxo-1,4-dihydropyridine-2-carboxamide
CAS 910293-51-5C12H16N2O3
![(3-Amino-2-hydroxyphenyl)[(3S)-3-(hydroxymethyl)-1-pyrrolidinyl]methanone chemical structure, C12H16N2O3, CAS 473730-95-9](/s/ZCDUZLNIHGCDDP-QMMMGPOBSA-N.svg)
(3-Amino-2-hydroxyphenyl)[(3S)-3-(hydroxymethyl)-1-pyrrolidinyl]methanone
CAS 473730-95-9C12H16N2O3
![2-[2-(Hydroxymethyl)piperidin-1-yl]pyridine-3-carboxylic acid chemical structure, C12H16N2O3, CAS 1284772-87-7](/s/LGICAKJDTDKTMB-UHFFFAOYSA-N.svg)
2-[2-(Hydroxymethyl)piperidin-1-yl]pyridine-3-carboxylic acid
CAS 1284772-87-7C12H16N2O3
1-(2-Methyl-4-nitrophenyl)piperidin-3-ol
CAS 1260807-62-2C12H16N2O3
N-(2-(4-Methyl-2-nitrophenoxy)ethyl)cyclopropanamine
CAS 1305803-65-9C12H16N2O3
![[1-(2-Methyl-4-nitrophenyl)pyrrolidin-2-yl]methanol chemical structure, C12H16N2O3, CAS 1260807-60-0](/s/GIJLOMSEOQMJNI-UHFFFAOYSA-N.svg)
[1-(2-Methyl-4-nitrophenyl)pyrrolidin-2-yl]methanol
CAS 1260807-60-0C12H16N2O3
3-(2-Methyl-5-nitrophenoxy)piperidine
CAS 1307571-95-4C12H16N2O3
4-Methyl-4-(nicotinamido)pentanoic acid
CAS 1455045-44-9C12H16N2O3
2-(Cyclohexyloxy)-5-nitroaniline
CAS 183110-94-3C12H16N2O3
4-(4-Methyl-3-nitrophenoxy)piperidine
CAS 1285157-46-1C12H16N2O3
- N-Isobutyl-N-isonicotinoylglycine1405032-35-0C12H16N2O3
- 5-(6-Methylpicolinamido)pentanoic acid1409234-33-8C12H16N2O3
- 2-(3-(Methoxymethyl)pyrrolidin-1-yl)nicotinic acid1483496-71-4C12H16N2O3
- (1r,4r)-4-(5-Cyclopropyl-1,3,4-oxadiazol-2-yl)cyclohexanecarboxylic acid1004528-23-7C12H16N2O3
- 5-(4-Morpholinylmethyl)-2-pyridinecarboxylic acid methyl ester1323408-89-4C12H16N2O3
- Methyl 2-isobutyramido-6-methylisonicotinate1373866-72-8C12H16N2O3
- 1-(3-Methoxy-4-nitrobenzyl)pyrrolidine1400287-33-3C12H16N2O3
- Ethyl 4-(acetylamino)-3-amino-5-methylbenzoate808745-07-5C12H16N2O3
- 5-(4-Methanehydrazonoylphenoxy)pentanoic acid144602-61-9C12H16N2O3
- N-(4-Butyl-3-nitrophenyl)acetamide61644-33-5C12H16N2O3
- tert-Butyl (3-formyl-6-methylpyridin-2-yl)carbamate1437486-22-0C12H16N2O3
- 2-Methoxy-1-(2-(pyridin-3-yl)morpholino)ethanone1428378-42-0C12H16N2O3
- (R)-3-(2,3-Dimethoxyphenyl)piperazin-2-one1228565-90-9C12H16N2O3
- (3S)-3-(2,5-Dimethoxyphenyl)piperazin-2-one1228566-33-3C12H16N2O3
- 1-(3,5-Dimethoxyphenyl)-1,3-diazinan-2-one1140241-95-7C12H16N2O3
- 1-[2-Oxo-2-(piperidin-1-yl)ethyl]-1H-pyrrole-2-carboxylic acid1523334-92-0C12H16N2O3
- N-Allyl-N-(1,5-dimethyl-1H-pyrrole-2-carbonyl)glycine1510326-93-8C12H16N2O3
- 6-(4-Hydroxy-4-methyl-1-piperidinyl)-3-pyridinecarboxylic acid1428929-50-3C12H16N2O3
- 4-Methoxy-1-(4-nitrophenyl)piperidine1268153-91-8C12H16N2O3
- 2-Amino-3-cyclopropoxy-N-methoxy-N-methylbenzamide1584139-73-0C12H16N2O3
- 2-(3-(1-Hydroxycyclopropyl)-4,5,6,7-tetrahydro-1H-indazol-1-yl)acetic acid1626337-42-5C12H16N2O3
- N,N-Dimethyl-2-((tetrahydrofuran-3-yl)oxy)isonicotinamide2034388-11-7C12H16N2O3
- Benzyl (S)-(1-amino-1-oxopropan-2-yl)(methyl)carbamate144852-19-7C12H16N2O3
- 6-(Cyclohexyloxy)-2-methylpyrimidine-4-carboxylic acid1713477-00-9C12H16N2O3
- 6-(Cyclopentylmethoxy)-2-methylpyrimidine-4-carboxylic acid1707395-82-1C12H16N2O3
- 2-(3-Methoxypiperidin-1-yl)nicotinic acid1976877-18-5C12H16N2O3
- 6-(3-Methoxypiperidin-1-yl)nicotinic acid1979612-24-2C12H16N2O3
- 5-(4-(Hydroxymethyl)piperidin-1-yl)picolinic acid1918862-94-8C12H16N2O3
- 6-(3-(1-Hydroxyethyl)pyrrolidin-1-yl)nicotinic acid1707639-69-7C12H16N2O3
- 2-(3-(1-Hydroxyethyl)pyrrolidin-1-yl)nicotinic acid1713773-56-8C12H16N2O3
- 2-(4-Hydroxy-3-methylpiperidin-1-yl)nicotinic acid1712963-63-7C12H16N2O3
- Ethyl 2-methoxy-5,6,7,8-tetrahydroquinazoline-4-carboxylate1629881-18-0C12H16N2O3
- Ethyl 2-methyl-3-oxo-2,3,5,6,7,8-hexahydrocinnoline-6-carboxylate2034573-47-0C12H16N2O3
- (3-Hydroxypiperidin-1-yl)(2-methoxypyridin-4-yl)methanone2098065-01-9C12H16N2O3
- 3-(3-(Hydroxymethyl)pyrrolidine-1-carbonyl)-1-methylpyridin-2(1H)-one2097975-60-3C12H16N2O3
- 1-(2-(1H-Pyrrol-1-yl)acetyl)piperidine-4-carboxylic acid2098046-28-5C12H16N2O3
- (6-Ethoxypyridin-3-yl)(3-hydroxypyrrolidin-1-yl)methanone2098046-58-1C12H16N2O3
- 2-(2-(Methoxymethyl)pyrrolidin-1-yl)nicotinic acid2097955-50-3C12H16N2O3
- 2-(2-(1-Hydroxyethyl)pyrrolidin-1-yl)nicotinic acid2098080-37-4C12H16N2O3
- 6-(2-(1-Hydroxyethyl)pyrrolidin-1-yl)nicotinic acid2098080-44-3C12H16N2O3
- 6-(3-(Hydroxymethyl)-4-methylpyrrolidin-1-yl)nicotinic acid2098092-24-9C12H16N2O3
- 2-(4-Cyclohexyl-6-oxopyrimidin-1(6H)-yl)acetic acid2098010-19-4C12H16N2O3
- Methyl 2-(cyclopropylmethyl)-2,4,6,7-tetrahydropyrano[4,3-c]pyrazole-3-carboxylate2098140-83-9C12H16N2O3
- 2-(2-(Cyclopropylmethyl)-2,4,6,7-tetrahydropyrano[4,3-c]pyrazol-3-yl)acetic acid2097953-07-4C12H16N2O3
- 3-(3-Hydroxypiperidine-1-carbonyl)-1-methylpyridin-2(1H)-one2098056-95-0C12H16N2O3
- 3-Cyclopropyl-6-(oxan-4-yl)-1,2,3,4-tetrahydropyrimidine-2,4-dione2098102-04-4C12H16N2O3
- Methyl 2-cyclopropyl-6-(ethoxymethyl)pyrimidine-4-carboxylate2098099-41-1C12H16N2O3
- Ethyl 2-(3-cyclopropyl-6-oxo-1,6-dihydropyridazin-1-yl)propanoate2098080-36-3C12H16N2O3
- (2E)-3-{1-[(Oxan-4-yl)methyl]-1H-pyrazol-4-yl}prop-2-enoic acid2098158-27-9C12H16N2O3
- (2E)-3-{1-[(Oxan-3-yl)methyl]-1H-pyrazol-4-yl}prop-2-enoic acid2098155-34-9C12H16N2O3
- (2E)-3-{1-[(Oxan-2-yl)methyl]-1H-pyrazol-4-yl}prop-2-enoic acid2098159-76-1C12H16N2O3
- 4-[(2-Methyl-5-nitrophenyl)methyl]morpholine1191428-69-9C12H16N2O3
- 1-Boc-2,3-dihydro-1H-pyrrolo[2,3-c]pyridin-7-ol1338219-64-9C12H16N2O3
- Benzyl 3-(aminomethyl)-3-hydroxyazetidine-1-carboxylate1935642-45-7C12H16N2O3
- N-(Cyclopropylmethyl)-4-methoxy-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxamide2320226-14-8C12H16N2O3
- Methyl 4-amino-3-((oxetan-2-ylmethyl)amino)benzoate2641112-88-9C12H16N2O3
- 5-(tert-Butyl)-2-hydroxyisophthalaldehyde dioxime303994-61-8C12H16N2O3
- Methyl {1-[(benzyloxy)amino]propylidene}carbamate34375-75-2C12H16N2O3
- 4-(2-Methoxyethyl)-7-nitro-1,2,3,4-tetrahydroquinoline2230808-57-6C12H16N2O3
- 1-(1-Prop-2-enoylpiperidin-4-yl)pyrrolidine-2,5-dione2361656-60-0C12H16N2O3
- tert-Butyl [(3-hydroxyphenyl)(imino)methyl]carbamate210962-28-0C12H16N2O3
- N-Boc-2,3-dihydrofuro[2,3-b]pyridin-4-amine2752854-11-6C12H16N2O3
- N-[2-[(3-Ethyl-1,2-oxazol-5-yl)methoxy]ethyl]but-2-ynamide2411220-72-7C12H16N2O3
- Methyl 1,2-dimethyl-5-[(prop-2-enoylamino)methyl]pyrrole-3-carboxylate2411312-76-8C12H16N2O3
- 1-Cyclopropyl-4-[(oxolan-3-yl)methyl]-1,2,3,4-tetrahydropyrazine-2,3-dione2640968-26-7C12H16N2O3
- 3-[(3-Nitrophenyl)amino]cyclohexanol2841496-32-8C12H16N2O3
- 3-[1-(2-Aminoethyl)cyclobutyl]-4-nitrophenol2228161-17-7C12H16N2O3
- N-(3-Nitrobenzyl)-1-(tetrahydrofuran-2-yl)methanamine756127-75-0C12H16N2O3
- N-tert-Butyl-2-(4-nitrophenyl)acetamide349410-79-3C12H16N2O3
- N'-(2-Phenoxyacetyl)butanehydrazide51496-48-1C12H16N2O3
- Isoglutamine benzyl ester80064-48-8C12H16N2O3
- 3-(4-Methoxyphenyl)-1-methyl-4-nitropyrrolidine186694-92-8C12H16N2O3
- (2S,4S)-Methyl 4-(6-methoxypyridin-2-yl)pyrrolidine-2-carboxylate835923-28-9C12H16N2O3
- rel-(3aR,4S,7R,7aS)-2-[2-(Dimethylamino)ethyl]-3a,4,7,7a-tetrahydro-1H-4,7-epoxyisoindole-1,3(2H)-dione943439-09-6C12H16N2O3
- Ethyl (ethylcarbamoyl)phenylcarbamate61985-80-6C12H16N2O3
- 6-(Methyl-4-pyridinylamino)-6-oxohexanoic acid80028-38-2C12H16N2O3
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 Ethyl methyl(2-oxo-2-(phenylamino)ethyl)carbamate, 2-(1-Methylpiperidin-4-yl)-5-nitrophenol, N-(1-Oxo-1-(pyrrolidin-1-yl)propan-2-yl)furan-2-carboxamide. 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.