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 101 to 200 of 876 compounds
(S)-1,4-Benzodioxan-2-carboxypiperazine
CAS 401941-54-6C13H16N2O3
![1-[(4-Nitrophenyl)acetyl]piperidine chemical structure, C13H16N2O3, CAS 105072-35-3](/s/FDMKTLRBJSCSDE-UHFFFAOYSA-N.svg)
1-[(4-Nitrophenyl)acetyl]piperidine
CAS 105072-35-3C13H16N2O3
1-Piperazinecarboxylic acid, 2-methyl-3-oxo-, phenylmethyl ester, (2S)-
CAS 1373232-22-4C13H16N2O3
(R)-1,4-Benzodioxan-2-carboxypiperazine
CAS 860173-98-4C13H16N2O3
2-(1-Benzyl-3-oxopiperazin-2-yl)acetic acid
CAS 693824-68-9C13H16N2O3
1H-1,5-Benzodiazepine-1-carboxylic acid, 2,3,4,5-tetrahydro-2-methyl-4-oxo-, ethyl ester
CAS 98987-10-1C13H16N2O3
1-{2-Nitrobenzoyl}-4-methylpiperidine
CAS 329059-87-2C13H16N2O3
(R)-Benzyl (2-oxopiperidin-3-yl)carbamate
CAS 722499-65-2C13H16N2O3
![N-{3-[(2E)-3-(dimethylamino)prop-2-enoyl]-4-hydroxyphenyl}acetamide chemical structure, C13H16N2O3, CAS 77695-59-1](/s/AGGMFSFGXUUSRA-VOTSOKGWSA-N.svg)
N-{3-[(2E)-3-(dimethylamino)prop-2-enoyl]-4-hydroxyphenyl}acetamide
CAS 77695-59-1C13H16N2O3
1-Piperazinecarboxylic acid, 2-methyl-3-oxo-, phenylmethyl ester, (2R)-
CAS 1373232-19-9C13H16N2O3
2-(4-Benzylpiperazin-1-yl)-2-oxoacetic acid
CAS 708207-37-8C13H16N2O3
![N-(5-Oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)isobutyramide chemical structure, C13H16N2O3, CAS 922027-10-9](/s/WTAZXWAWXNFLMB-UHFFFAOYSA-N.svg)
N-(5-Oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)isobutyramide
CAS 922027-10-9C13H16N2O3
(-)-N-(1-Cyano-1-vanillylethyl)acetamide
CAS 14818-98-5C13H16N2O3
Ethyl 6-(tert-butyl)-3-cyano-2-hydroxyisonicotinate
CAS 100616-09-9C13H16N2O3
2-Methyl-1-(2-nitrobenzoyl)piperidine
CAS 345990-16-1C13H16N2O3
Ethyl (3-methyl-2-oxo-3,4-dihydroquinazolin-1(2H)-yl)acetate
CAS 899367-77-2C13H16N2O3
tert-Butyl 3-oxo-3,4-dihydroquinoxaline-1(2H)-carboxylate
CAS 148858-04-2C13H16N2O3
![Benzyl tetrahydro-1H-pyrrolo[3,4-C]isoxazole-5(3H)-carboxylate chemical structure, C13H16N2O3, CAS 1174730-77-8](/s/CTIQOBZAVKTZKX-UHFFFAOYSA-N.svg)
Benzyl tetrahydro-1H-pyrrolo[3,4-C]isoxazole-5(3H)-carboxylate
CAS 1174730-77-8C13H16N2O3
3-Hydroxy-2-(4-hydroxy-6-methylpyrimidin-2-yl)-5,5-dimethylcyclohex-2-en-1-one
CAS 1030430-92-2C13H16N2O3
4-Methyl-1-(4-nitrobenzoyl)piperidine
CAS 313960-87-1C13H16N2O3
2-Methyl-1-(4-nitrobenzoyl)piperidine
CAS 349089-30-1C13H16N2O3
(S)-Methyl 2-amino-3-(6-methoxy-1H-indol-3-yl)propanoate
CAS 107447-04-1C13H16N2O3
Benzyl 3-carbamoylpyrrolidine-1-carboxylate
CAS 455267-26-2C13H16N2O3
![tert-Butyl 5-(hydroxymethyl)-1H-benzo[d]imidazole-1-carboxylate chemical structure, C13H16N2O3, CAS 725237-71-8](/s/OMKKFGNUTBQFFI-UHFFFAOYSA-N.svg)
tert-Butyl 5-(hydroxymethyl)-1H-benzo[d]imidazole-1-carboxylate
CAS 725237-71-8C13H16N2O3
- 4-(4-Acetylpiperazin-1-yl)benzoic acid104080-55-9C13H16N2O3
- 3-(2-Aminoethyl)-5-methoxy-1-methyl-1H-indole-2-carboxylic acid883544-70-5C13H16N2O3
- Methyl 1-tert-butyl-2-oxo-1H,2H,3H-pyrrolo[2,3-b]pyridine-3-carboxylate1455358-36-7C13H16N2O3
- (6S)-1-[(4-Methoxyphenyl)methyl]-6-methyl-2,5-piperazinedione437768-85-9C13H16N2O3
- 2,4(1H,3H)-Pyrimidinedione, dihydro-1-((4-methoxyphenyl)methyl)-5-methyl-62554-10-3C13H16N2O3
- (E)-Benzyl allyl(2-(hydroxyimino)ethyl)carbamate370880-76-5C13H16N2O3
- 5-Methoxy-pyrrolo[2,3-B]pyridine-1-carboxylic acid tert-butyl ester928653-83-2C13H16N2O3
- (R)-Benzyl 3-carbamoylpyrrolidine-1-carboxylate1217835-98-7C13H16N2O3
- N-{4-[(2E)-3-(dimethylamino)prop-2-enoyl]-3-hydroxyphenyl}acetamide1043390-24-4C13H16N2O3
- 5-[(4-Ethyl-3,5-dimethyl-1H-pyrazol-1-yl)methyl]-2-furoic acid1177352-05-4C13H16N2O3
- Benzyl N-[(cyclopropylcarbamoyl)methyl]carbamate120436-01-3C13H16N2O3
- 4-Cbz-1-methyl-2-piperazinone685520-31-4C13H16N2O3
- Ethyl 2-[2-(4-methylphenyl)diazenyl]-3-oxobutanoate5869-58-9C13H16N2O3
- 4-(4-Methylpiperazine-1-carbonyl)benzoic acid871828-03-4C13H16N2O3
- 2,4-Imidazolidinedione, 3,5-dimethyl-5-(4-ethoxyphenyl)-134721-56-5C13H16N2O3
- 3-(2-Oxo-3-phenyltetrahydropyrimidin-1(2H)-yl)propanoic acid944463-71-2C13H16N2O3
- (S)-1-Cbz-3-pyrrolidinecarboxamide573704-57-1C13H16N2O3
- 1-Ethyl-3,3,7-trimethyl-5-nitro-1,3-dihydro-2H-indol-2-one1248559-59-2C13H16N2O3
- tert-Butyl 5-methoxy-1H-pyrrolo[2,3-c]pyridine-1-carboxylate357187-17-8C13H16N2O3
- tert-Butyl 6-hydroxy-3-methyl-1H-indazole-1-carboxylate1055974-00-9C13H16N2O3
- Succinimide, N-(p-phenetidinomethyl)-38359-10-3C13H16N2O3
- N-Cyclohexyl-3-nitrobenzamide2702-32-1C13H16N2O3
- 1-(2-Nitrobenzoyl)azepane153688-70-1C13H16N2O3
- (S)-2-(3-Cyclopropylureido)-3-phenylpropanoic acid1173676-04-4C13H16N2O3
- 3-((4-Ethoxyphenyl)amino)-1-methylpyrrolidine-2,5-dione1008579-67-6C13H16N2O3
- N-(Oxolan-2-ylmethyl)-N'-phenyloxamide331869-62-6C13H16N2O3
- Hexahydro-7-[(4-nitrophenyl)methyl]-2H-azepin-2-one68841-21-4C13H16N2O3
- 3-(1,3,6-Trimethyl-2-oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)propanoic acid1170439-70-9C13H16N2O3
- 1-(2-Oxo-2-(pyridin-3-ylamino)ethyl)cyclopentanecarboxylic acid1144464-46-9C13H16N2O3
- 2-((2-(Indolin-1-yl)-2-oxoethyl)(methyl)amino)acetic acid1153236-88-4C13H16N2O3
- 1 supplierstert-Butyl (2-oxoindolin-5-yl)carbamate184021-62-3C13H16N2O3
- 7'-Amino-5,5-dimethylspiro[[1,3]dioxane-2,3'-indolin]-2'-one2097800-23-0C13H16N2O3
- Butanoic acid, 2-[(2-methylphenyl)hydrazono]-3-oxo-, ethyl ester20532-69-8C13H16N2O3
- 4-(2-(Pyrrolidin-1-yl)acetamido)benzoic acid462067-24-9C13H16N2O3
- 3-(4-Acetylpiperazin-1-yl)benzoic acid896516-75-9C13H16N2O3
- 3-Ethyl-5-hydroxy-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole-1-carbaldehyde330451-58-6C13H16N2O3
- Methyl 1-(4-aminobenzoyl)pyrrolidine-2-carboxylate218631-88-0C13H16N2O3
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-N'-(2-methyl-1-propenyl)urea865659-94-5C13H16N2O3
- (4-Methyl-3-nitrophenyl)(piperidin-1-yl)methanone349134-38-9C13H16N2O3
- 2-Hydroxy-N-[(E)-(3-prop-2-enoxyphenyl)methylideneamino]propanamide352011-33-7C13H16N2O3
- (E)-N-Butan-2-yl-3-(4-nitrophenyl)prop-2-enamide352637-57-1C13H16N2O3
- 3-(2-Oxo-3-propyl-2,3-dihydro-1H-1,3-benzodiazol-1-yl)propanoic acid874754-26-4C13H16N2O3
- 2-(Hexahydro-1H-azepin-1-yl)-5-nitrobenzaldehyde30742-61-1C13H16N2O3
- N-(2-(Dimethylamino)-2-(furan-2-yl)ethyl)furan-2-carboxamide883690-12-8C13H16N2O3
- 4-Cbz-3-methyl-piperazin-2-one234098-62-5C13H16N2O3
- 3-Hydroxy-3-(1-isopropyl-1H-benzo[d]imidazol-2-yl)propanoic acid1676054-48-0C13H16N2O3
- (E)-N-tert-Butyl-3-(3-nitrophenyl)prop-2-enamide99564-51-9C13H16N2O3
- N-Cyclopentyl-3-methyl-2-nitrobenzamide600126-79-2C13H16N2O3
- 4-Methyl-4-(4-propoxyphenyl)-4H-imidazole-2,5-diol68524-16-3C13H16N2O3
- 10-Ethoxy-2-methyl-2,3,5,6-tetrahydro-4H-2,6-methano-1,3,5-benzoxadiazocin-4-one702667-77-4C13H16N2O3
- 3-(3,4-Diethoxyphenyl)isoxazol-5-amine501325-89-9C13H16N2O3
- 5-Hydroxytryptophan ethyl ester36892-61-2C13H16N2O3
- 5-(2-(Dimethylamino)ethoxy)-1H-indole-2-carboxylic acid557772-39-1C13H16N2O3
- tert-Butyl 5-methoxy-1H-pyrrolo[3,2-b]pyridine-1-carboxylate357187-15-6C13H16N2O3
- 1-Isopropyl-5-oxo-2-(pyridin-3-yl)pyrrolidine-3-carboxylic acid147451-99-8C13H16N2O3
- N-[1-(3-Methoxybenzoyl)piperidin-4-ylidene]hydroxylamine1016507-96-2C13H16N2O3
- 5-Oxolenacil1270965-07-5C13H16N2O3
- tert-Butyl 3-(hydroxymethyl)-1H-indazole-1-carboxylate882188-87-6C13H16N2O3
- Ethyl 2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoate43157-32-0C13H16N2O3
- Barbituric acid, 5-allyl-5-(2-cyclopentenyl)-1-methyl-64810-92-0C13H16N2O3
- N'-(4-Ethoxyphenyl)-N-prop-2-enyloxamide331265-87-3C13H16N2O3
- 3-(3-Ethoxypropyl)-1,2,3,4-tetrahydroquinazoline-2,4-dione94507-30-9C13H16N2O3
- 1-(2-Nitro-5-piperidinophenyl)-1-ethanone56915-86-7C13H16N2O3
- (2S)-1-(Benzylcarbamoyl)pyrrolidine-2-carboxylic acid162204-10-6C13H16N2O3
- 3-(2,2-Dimethylpropyl)-6-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid954577-39-0C13H16N2O3
- 2,4(1H,3H)-Pyrimidinedione, dihydro-1-(2-(4-methoxyphenyl)ethyl)-88655-17-8C13H16N2O3
- 3-(4-Methoxybenzyl)-5,5-dimethylimidazolidine-2,4-dione220615-80-5C13H16N2O3
- (-)-1-(N-Methylanthraniloyl)-proline58177-16-5C13H16N2O3
- 3-[(1,2,3,4-Tetrahydroisoquinoline-2-carbonyl)amino]propanoic acid1017667-47-8C13H16N2O3
- N-(2-(Hydroxymethyl)furo[3,2-b]pyridin-7-yl)-pivalamide1171920-26-5C13H16N2O3
- 1-Pivaloyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]-oxazine-6-carbaldehyde1228665-85-7C13H16N2O3
- 4-(3-Methoxy-4-nitrophenyl)-1-methyl-1,2,3,6-tetrahydropyridine1625678-62-7C13H16N2O3
- 6-Hydroxy melatonin-d469533-61-5C13H16N2O3
- Ethyl 3-cyano-2-hydroxy-6-(2-methylpropyl)pyridine-4-carboxylate100616-10-2C13H16N2O3
- 1-(1-Carbamoylethyl)-1,2,3,4-tetrahydroquinoline-4-carboxylic acid1511964-16-1C13H16N2O3
- tert-Butyl 3-formyl-5,7-dihydropyrrolo[3,4-b]pyridine-6-carboxylate2924020-81-3C13H16N2O3
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 (S)-1,4-Benzodioxan-2-carboxypiperazine, 1-[(4-Nitrophenyl)acetyl]piperidine, 1-Piperazinecarboxylic acid, 2-methyl-3-oxo-, phenylmethyl ester, (2S)-. 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.