Molecular formula
C13H16N2O3
876 compounds have this formula on CompoundList.
- Molar mass
- 248.28g/mol
- Monoisotopic mass
- 256.1663Da
- Atoms
- 34
- Elements
- 4
- Rings plus double bonds
- 7
The formula C13H16N2O3 describes a molecule made of 13 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 × 1362.89%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 166.50%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 211.28%14.007 × 2 = 28.014 g/mol
- O Oxygen × 319.33%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C13H16N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 876 compounds
6-Hydroxymelatonin
CAS 2208-41-5C13H16N2O3
Methyl alpha-(aminomethyl)-5-methoxy-1H-indole-3-acetate
CAS 73758-06-2C13H16N2O3
N-(3-Acetylphenyl)morpholine-4-carboxamide
CAS 341021-30-5C13H16N2O3
5-(2-(4-Methoxyphenyl)ethyl)-5-methylimidazolidine-2,4-dione
CAS 374562-58-0C13H16N2O3
Acetylpheneturide
CAS 13402-08-9C13H16N2O3
N-1,4-Benzodioxane-2-carbonyl piperazine
CAS 70918-00-2C13H16N2O3
2-Hydroxymelatonin
CAS 229018-17-1C13H16N2O3
2-(4-Methylpiperazine-1-carbonyl)benzoic acid
CAS 20320-46-1C13H16N2O3
2-Cyano-N-(2-(3,4-dimethoxy-phenyl)-ethyl)-acetamide
CAS 98841-65-7C13H16N2O3
2-(Morpholine-4-carbonyl)-3,4-dihydro-2H-1,4-benzoxazine
CAS 874622-81-8C13H16N2O3
N-(2-Propoxyphenyl)-2-butenediamide
CAS 1164489-60-4C13H16N2O3
1-((4-Ethoxyphenyl)methyl)dihydro-2,4(1H,3H)-pyrimidinedione
CAS 55383-99-8C13H16N2O3
(S)-1-N-Cbz-prolinamide
CAS 34079-31-7C13H16N2O3
N-Cyclohexyl-4-nitrobenzamide
CAS 7506-46-9C13H16N2O3
1-Acetyl-1,2,3,3a,8,8a-hexahydro-8a-hydroxy-5-methoxypyrrolo(2,3-b)indole
CAS 109210-52-8C13H16N2O3
![Benzyl N-[(3S)-2-oxopiperidin-3-yl]carbamate chemical structure, C13H16N2O3, CAS 95582-17-5](/s/KVHNKJHAXXEKFU-NSHDSACASA-N.svg)
Benzyl N-[(3S)-2-oxopiperidin-3-yl]carbamate
CAS 95582-17-5C13H16N2O3
2-Oxomelatonin
CAS 188397-16-2C13H16N2O3
RefChem:381689
CAS 6391-74-8C13H16N2O3
N-(2-Methyl-5-nitrophenyl)cyclopentanecarboxamide
CAS 543722-25-4C13H16N2O3
tert-Butyl 3-(hydroxymethyl)-1H-pyrrolo(2,3-b)pyridine-1-carboxylate
CAS 144657-67-0C13H16N2O3
2-(Pyridin-2-ylcarbamoyl)cyclohexane-1-carboxylic acid
CAS 393078-38-1C13H16N2O3
N-(5-tert-Butyl-1,2-oxazol-3-yl)-2-methylfuran-3-carboxamide
CAS 717872-08-7C13H16N2O3
Z-L-Prolinamide
CAS 62937-47-7C13H16N2O3
![1-Cbz-[1,4]diazepan-5-one chemical structure, C13H16N2O3, CAS 18158-16-2](/s/FWIFVWFHEUKZII-UHFFFAOYSA-N.svg)
1-Cbz-[1,4]diazepan-5-one
CAS 18158-16-2C13H16N2O3
- 1-(Phenylcarbamoyl)piperidine-3-carboxylic acid827612-81-7C13H16N2O3
- (4-Hydroxy-3-methoxyphenyl)(4-morpholinyl)acetonitrile328022-14-6C13H16N2O3
- Benzyl 2-(3-oxopiperazin-2-yl)acetate1093760-28-1C13H16N2O3
- (4-Methyl-3-oxo-1-phenylpyrazolidin-4-yl)methyl acetate80336-03-4C13H16N2O3
- 4-Acetamidophenyl pyrrolidine-1-carboxylate701973-29-7C13H16N2O3
- 2-Cyano-3-(1-(2-methoxyethyl)-2,5-dimethyl-1H-pyrrol-3-yl)prop-2-enoic acid743440-54-2C13H16N2O3
- tert-Butyl N-(2-oxo-2,3-dihydro-1H-indol-6-yl)carbamate184021-91-8C13H16N2O3
- 1-(Phenylcarbamoyl)piperidine-4-carboxylic acid147636-35-9C13H16N2O3
- 4-(4-Isopropoxyphenyl)tetrahydropyridazine-3,6-dione300590-85-6C13H16N2O3
- 1 suppliersMethyl 2-(pyrrolidine-1-carboxamido)benzoate708241-16-1C13H16N2O3
- 1-(1-Adamantyl)imidazolidine-2,4,5-trione37428-73-2C13H16N2O3
- 1-Neopentyl-2-oxo-2,3-dihydro-1H-benzo(d)imidazole-4-carboxylic acid1548866-71-2C13H16N2O3
- 5-Methyl-5-(2-phenylmethoxyethyl)imidazolidine-2,4-dione92108-69-5C13H16N2O3
- 2-[(Piperidine-1-carbonyl)amino]benzoic acid164653-25-2C13H16N2O3
- 2-((2-Cyanoethyl)anilino)ethyl methyl carbonate93839-02-2C13H16N2O3
- 1-(6-Methylpyridine-2-carbonyl)piperidine-2-carboxylic acid1101831-30-4C13H16N2O3
- 2-(5,5-Dimethyl-2-oxooxolan-3-yl)-N-pyridin-2-ylacetamide692271-90-2C13H16N2O3
- 2-Pyridinecarboxylic acid, 3-[(cyclohexylamino)carbonyl]-835914-20-0C13H16N2O3
- Methacryloyl tyrosineamide143305-96-8C13H16N2O3
- 4-(3-Carbamoylpiperidin-1-yl)benzoic acid1021243-10-6C13H16N2O3
- 2-[(3-Pyridinylamino)carbonyl]cyclohexanecarboxylic acid200431-94-3C13H16N2O3
- 1-(4-(Dimethylamino)phenyl)-5-oxopyrrolidine-3-carboxylic acid346644-26-6C13H16N2O3
- Abbeymycin108073-64-9C13H16N2O3
- N'-Cyclopropyl-N-(2-hydroxy-2-phenylethyl)oxamide6222-06-6C13H16N2O3
- 1-(4-Ethoxyphenyl)-5-oxopyrrolidine-3-carboxamide404845-56-3C13H16N2O3
- N-(Oxolan-2-ylmethylcarbamoyl)benzamide325763-24-4C13H16N2O3
- 4-(4-Methylpiperidin-1-yl)-3-nitrobenzaldehyde419541-62-1C13H16N2O3
- 2-Methylpropyl 3-oxo-1,2,3,4-tetrahydroquinoxaline-1-carboxylate1021278-57-8C13H16N2O3
- Methyl 2-(benzoylamino)-3-(dimethylamino)acrylate125008-68-6C13H16N2O3
- Azepan-1-yl-(4-nitrophenyl)methanone5157-64-2C13H16N2O3
- 4-[(4-Acetylpiperazin-1-yl)carbonyl]phenol206558-30-7C13H16N2O3
- tert-Butyl N-{4-[cyano(hydroxy)methyl]phenyl}carbamate2121157-83-1C13H16N2O3
- 3-(2-Amino-ethyl)-5-ethoxy-1H-indole-2-carboxylic acid100616-07-7C13H16N2O3
- N'-[(3-Methoxyphenyl)methyl]-N-prop-2-enyloxamide592477-58-2C13H16N2O3
- N-Acetylphenylalanylglycinal41036-40-2C13H16N2O3
- 3-(2-Oxo-1,3-benzoxazol-3-yl)-N-propan-2-ylpropanamide862827-34-7C13H16N2O3
- 2-Methoxy-N-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)acetamide922130-62-9C13H16N2O3
- Hydroxylaminoglutethimide87787-87-9C13H16N2O3
- 2-(3-Methoxypropyl)-3-oxo-2,3-dihydro-1H-isoindole-4-carboxamide901880-28-2C13H16N2O3
- (2,3-Dimethoxyphenyl)(1-methyl-1H-imidazol-2-yl)methanol313483-32-8C13H16N2O3
- 1-(3-Methoxy-2-nitrostyryl)pyrrolidine96096-68-3C13H16N2O3
- 5-(2-Methoxyacetyl)-3-methyl-4,5-dihydro-1H-benzo[b][1,4]diazepin-2(3H)-one1031616-72-4C13H16N2O3
- 6-(4-Ethoxyphenyl)-6-methyl-1,3-diazinane-2,4-dione195865-57-7C13H16N2O3
- Methyl (4-methyl-3-(2-oxopyrrolidin-1-yl)phenyl)carbamate922951-36-8C13H16N2O3
- N-tert-Butyl-2-(2-oxo-1,3-benzoxazol-3-yl)acetamide117481-02-4C13H16N2O3
- 1-{[(3-Methylphenyl)amino]carbonyl}proline1097832-63-7C13H16N2O3
- Cyclic 3-hydroxy melatonin67199-08-0C13H16N2O3
- 4-Hydroxymelatonin39998-64-6C13H16N2O3
- Desisopropylprocaterol63483-95-4C13H16N2O3
- N-Cyclopentyl-4-methyl-3-nitrobenzamide5356-61-6C13H16N2O3
- 3-[(Pyrrolidin-1-ylacetyl)amino]benzoic acid1099597-39-3C13H16N2O3
- VZ 564147495-99-6C13H16N2O3
- Methyl N-[2-(5-methoxy-1H-indol-3-yl)ethyl]carbamate67199-10-4C13H16N2O3
- 2-Methoxy-N-(4-(2-oxopyrrolidin-1-yl)phenyl)acetamide923102-47-0C13H16N2O3
- Methyl 2-amino-3-(5-methoxy-1H-indol-3-yl)propanoate176972-06-8C13H16N2O3
- Hydantoin, 5-(p-isopropoxyphenyl)-5-methyl-68524-17-4C13H16N2O3
- 1,5,5-Triallylbarbituric acid66843-15-0C13H16N2O3
- 2-Methoxy-N-(3-(2-oxopyrrolidin-1-yl)phenyl)acetamide923103-64-4C13H16N2O3
- N-(1-Acetylindolin-5-yl)-2-methoxyacetamide1049505-76-1C13H16N2O3
- Benzyl 2-carbamoylpyrrolidine-1-carboxylate93188-01-3C13H16N2O3
- Profexalone34740-13-1C13H16N2O3
- Benzyl (2-oxopiperidin-3-yl)carbamate38150-56-0C13H16N2O3
- 4-Hydroxymofebutazone55228-09-6C13H16N2O3
- Ethyl N-[3-(2-oxopyrrolidin-1-yl)phenyl]carbamate923103-82-6C13H16N2O3
- Methyl (2-acetyl-1,2,3,4-tetrahydroisoquinolin-7-yl)carbamate955757-90-1C13H16N2O3
- O-Acetyl-5-hydroxytryptophol85416-57-5C13H16N2O3
- N-(5-Oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)butyramide921997-69-5C13H16N2O3
- 2-Methyl-1-(7-nitro-3,4-dihydroisoquinolin-2(1H)-yl)propan-1-one1170289-59-4C13H16N2O3
- 1-(3-Nitro-4-piperidinophenyl)-1-ethanone30877-80-6C13H16N2O3
- tert-Butyl 6-(hydroxymethyl)-1H-indazole-1-carboxylate1126424-52-9C13H16N2O3
- Ethyl 1-(2-hydroxyethyl)-2-methyl-1H-benzimidazole-5-carboxylate299927-12-1C13H16N2O3
- alpha-(3,4-Dimethoxyphenyl)-1-methyl-1H-imidazole-2-methanol30517-61-4C13H16N2O3
- 5-(Methoxymethyl)-1,3-dimethyl-5-phenylimidazolidine-2,4-dione7403-94-3C13H16N2O3
- 2-Ethoxy-N-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)acetamide922131-35-9C13H16N2O3
- N-(1-Cyano-2-methoxy-1-methylethyl)-2-phenoxyacetamide1424387-15-4C13H16N2O3
- 3'-Hydroxy-3-methylcrotonanilide methylcarbamate17798-18-4C13H16N2O3
Frequently asked questions
What is the molar mass of C13H16N2O3?
The molar mass of C13H16N2O3 is 248.28 g/mol, calculated from standard atomic weights for 13 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 256.1663 Da.
How many compounds have the formula C13H16N2O3?
CompoundList lists 876 compounds with the molecular formula C13H16N2O3, including 6-Hydroxymelatonin, Methyl alpha-(aminomethyl)-5-methoxy-1H-indole-3-acetate, N-(3-Acetylphenyl)morpholine-4-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 C13H16N2O3?
C13H16N2O3 has a degree of unsaturation of 7. 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.