Molecular formula
C13H16N4O2
349 compounds have this formula on CompoundList.
- Molar mass
- 260.30g/mol
- Monoisotopic mass
- 260.1273Da
- Atoms
- 35
- Elements
- 4
- Rings plus double bonds
- 8
The formula C13H16N4O2 describes a molecule made of 13 carbon atoms, 16 hydrogen atoms, 4 nitrogen atoms and 2 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 × 1359.99%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 166.20%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 421.52%14.007 × 4 = 56.028 g/mol
- O Oxygen × 212.29%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C13H16N4O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 349 compounds
N-((5-Cyclopropyl-1-methyl-1H-pyrazol-3-yl)methyl)-5-methylisoxazole-3-carboxamide
CAS 1448031-35-3C13H16N4O2
![Methyl 7-cyano-6-{[(1E)-(dimethylamino)methylene]amino}-2,3-dihydro-1H-pyrrolizine-5-carboxylate chemical structure, C13H16N4O2, CAS 1785824-75-0](/s/IVAHJFPMBKHNOY-UHFFFAOYSA-N.svg)
Methyl 7-cyano-6-{[(1E)-(dimethylamino)methylene]amino}-2,3-dihydro-1H-pyrrolizine-5-carboxylate
CAS 1785824-75-0C13H16N4O2
(2S)-1-Cbz-2-(azidomethyl)-pyrrolidine
CAS 141774-67-6C13H16N4O2
N-Benzyl-1-isopropyl-4-nitro-1H-pyrazol-3-amine
CAS 1429417-63-9C13H16N4O2
![2-Methyl-N-(5-methylisoxazol-3-yl)-4,5,6,7-tetrahydro-1H-benzo[d]imidazole-5-carboxamide chemical structure, C13H16N4O2, CAS 2034253-64-8](/s/PVBFERFUHKONIR-UHFFFAOYSA-N.svg)
2-Methyl-N-(5-methylisoxazol-3-yl)-4,5,6,7-tetrahydro-1H-benzo[d]imidazole-5-carboxamide
CAS 2034253-64-8C13H16N4O2
![N-Cyclopentyl-6-methyl-4-oxo-4,5-dihydropyrazolo[1,5-a]pyrazine-2-carboxamide chemical structure, C13H16N4O2, CAS 2109112-52-7](/s/ZNMHABADNBNESR-UHFFFAOYSA-N.svg)
N-Cyclopentyl-6-methyl-4-oxo-4,5-dihydropyrazolo[1,5-a]pyrazine-2-carboxamide
CAS 2109112-52-7C13H16N4O2
2-(4-Prop-2-enoylpiperazin-1-yl)pyridine-3-carboxamide
CAS 2194450-03-6C13H16N4O2
Urea, 1-(2-(1-benzimidazolyl)ethyl)-3-propionyl-
CAS 59337-00-7C13H16N4O2
N-(2-(3-(1H-Indol-3-yl)ureido)ethyl)acetamide
CAS 899989-82-3C13H16N4O2
5,6-Diamino-1-phenyl-3-propylpyrimidine-2,4(1H,3H)-dione
CAS 117740-75-7C13H16N4O2
N-(4-Methoxyphenyl)-3-(1H-1,2,4-triazol-1-yl)butanamide
CAS 898644-16-1C13H16N4O2
![2-Cyano-3-(1-methyl-1H-pyrazol-4-yl)-N-[(oxolan-2-yl)methyl]prop-2-enamide chemical structure, C13H16N4O2, CAS 1005868-20-1](/s/VDMQQIUHUBZDIR-VZUCSPMQSA-N.svg)
2-Cyano-3-(1-methyl-1H-pyrazol-4-yl)-N-[(oxolan-2-yl)methyl]prop-2-enamide
CAS 1005868-20-1C13H16N4O2
3-(5-Methyl-1,3,4-oxadiazol-2-yl)-5-morpholinoaniline
CAS 1259445-23-2C13H16N4O2
![tert-Butyl [4-(1H-1,2,4-triazol-1-yl)phenyl]carbamate chemical structure, C13H16N4O2, CAS 1266335-63-0](/s/QAEBOHIMUBEWCF-UHFFFAOYSA-N.svg)
tert-Butyl [4-(1H-1,2,4-triazol-1-yl)phenyl]carbamate
CAS 1266335-63-0C13H16N4O2
(1-Pyridin-2-yl-1H-pyrazol-4-yl)-carbamic acid tert-butyl ester
CAS 1316122-62-9C13H16N4O2
Pyrazin-2-yl(3-(pyrrolidine-1-carbonyl)azetidin-1-yl)methanone
CAS 1396875-52-7C13H16N4O2
![N-(2-(1H-Pyrrol-1-yl)ethyl)-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxamide chemical structure, C13H16N4O2, CAS 1448076-05-8](/s/VPPKJENAAQTTMV-UHFFFAOYSA-N.svg)
N-(2-(1H-Pyrrol-1-yl)ethyl)-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxamide
CAS 1448076-05-8C13H16N4O2
![N-{[4-(Dimethylamino)-6-methylpyrimidin-2-yl]methyl}furan-2-carboxamide chemical structure, C13H16N4O2, CAS 1797811-63-2](/s/ZEHNOGKVDFPEES-UHFFFAOYSA-N.svg)
N-{[4-(Dimethylamino)-6-methylpyrimidin-2-yl]methyl}furan-2-carboxamide
CAS 1797811-63-2C13H16N4O2
(3-(1H-1,2,3-Triazol-1-yl)pyrrolidin-1-yl)(2,5-dimethylfuran-3-yl)methanone
CAS 1788678-94-3C13H16N4O2
tert-Butyl 4-(5-aminopyridin-3-yl)-1H-pyrazole-1-carboxylate
CAS 1354221-26-3C13H16N4O2
![8-(2-Hydroxyethyl)-4-(pyrrolidin-1-yl)pyrido[2,3-d]pyrimidin-7(8H)-one chemical structure, C13H16N4O2, CAS 2034572-81-9](/s/ZDVGCVJFQCIZII-UHFFFAOYSA-N.svg)
8-(2-Hydroxyethyl)-4-(pyrrolidin-1-yl)pyrido[2,3-d]pyrimidin-7(8H)-one
CAS 2034572-81-9C13H16N4O2
N-(2-(2H-1,2,3-Triazol-2-yl)ethyl)-2-phenoxypropanamide
CAS 2097896-55-2C13H16N4O2
5-Amino-1-ethyl-N-(2-hydroxy-5-methylphenyl)-1H-pyrazole-3-carboxamide
CAS 1856030-12-0C13H16N4O2
5-Amino-1-ethyl-N-(2-hydroxy-4-methylphenyl)-1H-pyrazole-3-carboxamide
CAS 1856070-61-5C13H16N4O2
- tert-Butyl 6-(1-methyl-1H-pyrazol-3-yl)pyrazine-2-carboxylate1708990-60-6C13H16N4O2
- tert-Butyl 6-(4-methyl-1H-imidazol-1-yl)pyrazine-2-carboxylate1708990-68-4C13H16N4O2
- Ethyl N-{2-[4-(pyridin-4-yl)-1H-pyrazol-1-yl]ethyl}carbamate2034371-51-0C13H16N4O2
- N-(1-Cyanocyclohexyl)-1-methyl-6-oxo-1,6-dihydropyridazine-3-carboxamide2128549-07-3C13H16N4O2
- N-(3-(7,8-Dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)-3-oxopropyl)acrylamide2361731-57-7C13H16N4O2
- N-[1-(Oxan-2-yl)-1H-pyrazolo[4,3-C]pyridin-6-yl]acetamide2701680-02-4C13H16N4O2
- Butyronitrile, 2,3,3-trimethyl-2-(4-nitrophenyldiazenyl)-40620-35-7C13H16N4O2
- 4-Cyano-1-(cyanomethyl)-5-methyl-3-oxo-2-azabicyclo[3.3.1]nonane-2-carboxamide6331-38-0C13H16N4O2
- 6-(Dimethoxymethyl)-5-phenylpyrimidine-2,4-diamine31349-27-6C13H16N4O2
- 4-(2-Methylpropoxy)-N-(1,2,4-triazol-4-yl)benzamide93258-16-3C13H16N4O2
- Sydnone imine, N-((methylamino)carbonyl)-3-(1-methyl-2-phenylethyl)-57778-17-3C13H16N4O2
- (2S)-2-Amino-N-[(5S)-4,5-dihydro-3-methyl-4-oxo-3H-2,3-benzodiazepin-5-yl]propanamide1100934-19-7C13H16N4O2
- 3-tert-Butyl-1-(2-nitrophenyl)-1H-pyrazol-5-amine1154198-84-1C13H16N4O2
- N-(3-(tert-Butyl)isoxazol-5-yl)-5-methylpyrazine-2-carboxamide1207054-68-9C13H16N4O2
- 4-(Tetrahydro-2H-pyran-4-ylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide1263419-56-2C13H16N4O2
- 4-(Tetrahydro-2H-pyran-3-ylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide1263419-60-8C13H16N4O2
- 1-Cyclohexyl-5-nitro-1H-indazol-3-amine1133430-68-8C13H16N4O2
- N-Cyclohexyl-5-nitro-1H-pyrrolo[2,3-b]pyridin-4-amine1310731-33-9C13H16N4O2
- 3-Methyl-6-[1-(2-phenylethyl)hydrazinyl]pyrimidine-2,4(1H,3H)-dione647024-00-8C13H16N4O2
- 1-(2-Hydroxyethyl)-3-[[2-(2-pyridinyl)ethyl]amino]-2(1H)-pyrazinone850586-26-4C13H16N4O2
- 6-Amino-1-ethyl-5-[(phenylmethyl)amino]-2,4(1H,3H)-pyrimidinedione1183227-40-8C13H16N4O2
- 4-((Tetrahydrofuran-2-yl)methylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide1263419-48-2C13H16N4O2
- 1-(1-Methylpiperidin-4-yl)-5-nitro-1H-indazole1203667-32-6C13H16N4O2
- N,N-Dimethyl-2-[3-(4-nitrophenyl)-1H-pyrazol-1-yl]ethanamine942922-03-4C13H16N4O2
- Benzyl 4-azidopiperidine-1-carboxylate2061900-02-3C13H16N4O2
- 5-Amino-4-methyl-1-phenyl-1H-pyrazol-3-yl dimethylcarbamate1414571-03-1C13H16N4O2
- tert-Butyl 6-aminoquinazolin-2-ylcarbamate1205556-99-5C13H16N4O2
- {1-[([1,2,4]Triazolo[4,3-c]pyrimidin-3-yl)methyl]cyclopentyl}acetic acid1538172-83-6C13H16N4O2
- 1-(4-Aminophenyl)-N-ethyl-4-methoxy-1H-pyrazole-3-carboxamide1623079-26-4C13H16N4O2
- N-(2-Hydroxy-3-phenylpropyl)-1-methyl-1H-1,2,3-triazole-4-carboxamide1788771-95-8C13H16N4O2
- tert-Butyl 4-(4-aminopyridin-2-yl)-1H-pyrazole-1-carboxylate1354221-28-5C13H16N4O2
- Ethyl 1-(5-cyanopyrimidin-2-yl)piperidine-4-carboxylate1708401-78-8C13H16N4O2
- 5-Nitro-3-(piperazin-1-ylmethyl)-1H-indole1956324-74-5C13H16N4O2
- 6-Nitro-3-(piperazin-1-ylmethyl)-1H-indole1951444-79-3C13H16N4O2
- Ethyl 6-(4-cyanopiperidin-1-yl)pyridazine-3-carboxylate2097949-48-7C13H16N4O2
- 6-[4-(Prop-2-enoyl)piperazin-1-yl]pyridine-3-carboxamide2196073-35-3C13H16N4O2
- 4-(1-Methyl-5-morpholino-1H-1,2,4-triazol-3-yl)phenol1567302-44-6C13H16N4O2
- 1-Prop-2-enoyl-N-pyrimidin-5-ylpiperidine-4-carboxamide2361901-01-9C13H16N4O2
- N-{2-[(4-Cyclopropylpyrimidin-5-yl)formamido]ethyl}prop-2-enamide2361827-17-8C13H16N4O2
- N-[2-(5,7-Dihydropyrrolo[3,4-d]pyrimidin-6-yl)-2-oxoethyl]-N-ethylprop-2-enamide2361705-50-0C13H16N4O2
- N-[2-(7,8-Dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-2-oxoethyl]-N-methylprop-2-enamide2361811-07-4C13H16N4O2
- (E)-N-(2,1,3-Benzoxadiazol-5-ylmethyl)-4-(dimethylamino)but-2-enamide2411337-51-2C13H16N4O2
- 5-Methyl-3-{3-[(4-methyl-1H-pyrazol-1-yl)methyl]azetidine-1-carbonyl}-1,2-oxazole2549032-02-0C13H16N4O2
- (5R,7S)-N-(1-Cyanocyclopropyl)-5,7-dimethyl-1,4,5,7-tetrahydropyrano[3,4-c]pyrazole-3-carboxamide2418594-28-0C13H16N4O2
- 2-Methyl-N-[(oxolan-2-yl)methyl]imidazo[1,2-b]pyridazine-6-carboxamide2640969-64-6C13H16N4O2
- N-((1-Acetyl-5-amino-6-methyl-1H-pyrrolo[3,2-b]pyridin-2-yl)methyl)acetamide2891456-32-7C13H16N4O2
- AB-Inaca1887742-41-7C13H16N4O2
- 2,4-Pyrimidinediamine, 6-ethoxy-5-(4-methoxyphenyl)-61539-18-2C13H16N4O2
- 3-Amino-N-(1,3-dimethyl-1H-pyrazol-5-yl)-4-methoxybenzamide1052547-50-8C13H16N4O2
- 1,3-Dimethyl-5-(pyrrolidin-1-yl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione941883-84-7C13H16N4O2
- 3-Ethyl-1-methyl-1-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]urea890328-47-9C13H16N4O2
- 3-[4-(4-Nitrophenyl)piperazin-1-yl]propanenitrile743449-17-4C13H16N4O2
- 1-(4-Methoxyphenyl)-N-propyl-1H-1,2,3-triazole-4-carboxamide1261018-80-7C13H16N4O2
- rac-Benzyl (3R,4S)-3-azido-4-methylpyrrolidine-1-carboxylate2694058-47-2C13H16N4O2
- 2-Amino-4-methyl-8-(tetrahydro-2H-pyran-4-yl)pyrido[2,3-d]pyrimidin-7(8H)-one1220812-07-6C13H16N4O2
- 4,6-Dimethoxy-N-(1-phenylethyl)-1,3,5-triazin-2-amine1285126-19-3C13H16N4O2
- Ethyl 7-amino-2-cyclobutylpyrazolo[1,5-a]pyrimidine-6-carboxylate1245832-65-8C13H16N4O2
- 6-Methoxy-4-piperidin-4-yl-4H-pyrido[2,3-b]pyrazin-3-one1221275-95-1C13H16N4O2
- 4-Methoxy-N,N-dimethyl-6-(4-methylphenoxy)-1,3,5-triazin-2-amine52830-27-0C13H16N4O2
- 4-[(2,4-Diaminopyrimidin-5-yl)methyl]-2-methoxy-6-methylphenol63488-96-0C13H16N4O2
- 3-[(6-Aminopyridin-2-yl)methyl]-1,3-diazaspiro[4.4]nonane-2,4-dione1516676-27-9C13H16N4O2
- N-{5-[3-(Aminomethyl)-1H-pyrazol-5-yl]-2-methoxyphenyl}acetamide1380439-26-8C13H16N4O2
- 1-[(1-Methylpyrrolidin-3-yl)methyl]-1H-1,2,3-benzotriazole-6-carboxylic acid1555450-40-2C13H16N4O2
- Methyl 4-amino-3-{[(1-methyl-1H-imidazol-2-yl)methyl]amino}benzoate1548154-22-8C13H16N4O2
- 1,2,4-Triazin-5(4H)-one, 6-(3-ethoxyphenyl)-3-ME141605-15-4C13H16N4O2
- tert-Butyl (6-aminoquinazolin-4-yl)carbamate380629-78-7C13H16N4O2
- N-(1-Ethyl-1,6-dihydro-6-oxo-3-pyridinyl)-1,3-dimethyl-1H-pyrazole-5-carboxamide1625373-09-2C13H16N4O2
- Ethyl 5-methyl-1-((2-methylpyrimidin-5-yl)methyl)-1H-pyrazole-3-carboxylate1622855-26-8C13H16N4O2
- 1-Ethyl-4-nitro-N-(2-phenylethyl)-1H-pyrazol-3-amine1429418-87-0C13H16N4O2
- 1-(2-Methylpyrazolo[1,5-a]pyrazin-4-yl)piperidine-4-carboxylic acid1710195-60-0C13H16N4O2
- 6-Methyl-4-piperidin-1-yl-pyrazolo[1,5-a]pyrazine-2-carboxylic acid1707372-41-5C13H16N4O2
- 1-(4-Methylpyrrolo[1,2-d][1,2,4]triazin-1-yl)piperidine-4-carboxylic acid1707566-69-5C13H16N4O2
- Ethyl 1-(5-cyanopyrimidin-2-yl)piperidine-3-carboxylate1707372-69-7C13H16N4O2
- 1-(2-Methylpyrazolo[1,5-a]pyrazin-4-yl)piperidine-3-carboxylic acid1708013-11-9C13H16N4O2
- 1-(4-Methylpyrrolo[1,2-d][1,2,4]triazin-1-yl)piperidine-3-carboxylic acid1707735-56-5C13H16N4O2
- (1S)-1-[3-(Morpholin-4-yl)-1,2,4-oxadiazol-5-yl]-1-phenylmethanamine1913893-26-1C13H16N4O2
Frequently asked questions
What is the molar mass of C13H16N4O2?
The molar mass of C13H16N4O2 is 260.30 g/mol, calculated from standard atomic weights for 13 carbon atoms, 16 hydrogen atoms, 4 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 260.1273 Da.
How many compounds have the formula C13H16N4O2?
CompoundList lists 349 compounds with the molecular formula C13H16N4O2, including N-((5-Cyclopropyl-1-methyl-1H-pyrazol-3-yl)methyl)-5-methylisoxazole-3-carboxamide, Methyl 7-cyano-6-{[(1E)-(dimethylamino)methylene]amino}-2,3-dihydro-1H-pyrrolizine-5-carboxylate, (2S)-1-Cbz-2-(azidomethyl)-pyrrolidine. 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 C13H16N4O2?
C13H16N4O2 has a degree of unsaturation of 8. 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.