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 201 to 300 of 349 compounds
![(1R)-1-[3-(Morpholin-4-yl)-1,2,4-oxadiazol-5-yl]-1-phenylmethanamine chemical structure, C13H16N4O2, CAS 1914353-87-9](/s/ZJHYHOPMKISYDD-LLVKDONJSA-N.svg)
(1R)-1-[3-(Morpholin-4-yl)-1,2,4-oxadiazol-5-yl]-1-phenylmethanamine
CAS 1914353-87-9C13H16N4O2
![4-[({Pyrido[2,3-d]pyrimidin-4-yl}amino)methyl]oxan-4-ol chemical structure, C13H16N4O2, CAS 2059594-16-8](/s/ZPFYGPIWPHTXEA-UHFFFAOYSA-N.svg)
4-[({Pyrido[2,3-d]pyrimidin-4-yl}amino)methyl]oxan-4-ol
CAS 2059594-16-8C13H16N4O2
![1-[3-(Morpholin-4-yl)-1,2,4-oxadiazol-5-yl]-1-phenylmethanamine chemical structure, C13H16N4O2, CAS 1711712-46-7](/s/ZJHYHOPMKISYDD-UHFFFAOYSA-N.svg)
1-[3-(Morpholin-4-yl)-1,2,4-oxadiazol-5-yl]-1-phenylmethanamine
CAS 1711712-46-7C13H16N4O2
![6-(4-Methyl-1-piperazinyl)pyrazolo[1,5-a]pyridine-3-carboxylic acid chemical structure, C13H16N4O2, CAS 1860802-05-6](/s/OAUOLDQEGSQYCC-UHFFFAOYSA-N.svg)
6-(4-Methyl-1-piperazinyl)pyrazolo[1,5-a]pyridine-3-carboxylic acid
CAS 1860802-05-6C13H16N4O2
![N-(Pyridin-3-yl)-1-oxa-2,7-diazaspiro[4.5]dec-2-ene-3-carboxamide chemical structure, C13H16N4O2, CAS 1422068-19-6](/s/IFJWHCJSZJOSMG-UHFFFAOYSA-N.svg)
N-(Pyridin-3-yl)-1-oxa-2,7-diazaspiro[4.5]dec-2-ene-3-carboxamide
CAS 1422068-19-6C13H16N4O2
![Methyl 2-(piperazin-1-yl)-3H-benzo[d]imidazole-4-carboxylate chemical structure, C13H16N4O2, CAS 1623408-67-2](/s/VNYMKKRTIQDAIY-UHFFFAOYSA-N.svg)
Methyl 2-(piperazin-1-yl)-3H-benzo[d]imidazole-4-carboxylate
CAS 1623408-67-2C13H16N4O2
3-Amino-1-ethyl-N-(4-methoxyphenyl)-1H-pyrazole-5-carboxamide
CAS 1856018-99-9C13H16N4O2
3-Amino-1-ethyl-N-(3-methoxyphenyl)-1H-pyrazole-5-carboxamide
CAS 1856068-19-3C13H16N4O2
3-Amino-1-ethyl-N-(2-hydroxy-5-methylphenyl)-1H-pyrazole-5-carboxamide
CAS 1856100-23-6C13H16N4O2
3-Amino-1-ethyl-N-(2-hydroxy-4-methylphenyl)-1H-pyrazole-5-carboxamide
CAS 1855951-67-5C13H16N4O2
5-Amino-1-ethyl-N-(4-methoxyphenyl)-1H-pyrazole-3-carboxamide
CAS 1856092-93-7C13H16N4O2
![3-Methyl-4-[2-(1-piperazinyl)-5-pyrimidinyl]-2(5H)-furanone chemical structure, C13H16N4O2, CAS 1955483-29-0](/s/GSNPUEFLDJYVLY-UHFFFAOYSA-N.svg)
3-Methyl-4-[2-(1-piperazinyl)-5-pyrimidinyl]-2(5H)-furanone
CAS 1955483-29-0C13H16N4O2
![Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid, 5-(1-pyrrolidinyl)-, ethyl ester chemical structure, C13H16N4O2, CAS 2042170-95-4](/s/PAUMAKUIADCMNQ-UHFFFAOYSA-N.svg)
Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid, 5-(1-pyrrolidinyl)-, ethyl ester
CAS 2042170-95-4C13H16N4O2
Ethyl 4-(6-ethynylpyrimidin-4-yl)piperazine-1-carboxylate
CAS 2097991-77-8C13H16N4O2
![N-[2-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl]-2-nitroaniline chemical structure, C13H16N4O2, CAS 2326118-36-7](/s/XYDOMPGJWFFAQF-UHFFFAOYSA-N.svg)
N-[2-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl]-2-nitroaniline
CAS 2326118-36-7C13H16N4O2
![2-[5-(Azidomethyl)furan-2-carbonyl]-octahydrocyclopenta[c]pyrrole chemical structure, C13H16N4O2, CAS 2325359-71-3](/s/RCSVHAQNMVXLRT-UHFFFAOYSA-N.svg)
2-[5-(Azidomethyl)furan-2-carbonyl]-octahydrocyclopenta[c]pyrrole
CAS 2325359-71-3C13H16N4O2
Glycine, N,N-dimethyl-, (1-methyl-2-oxo-3-indolinylidene)hydrazide, (E)-
CAS 86873-08-7C13H16N4O2
![tert-Butyl 2-cyano-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate chemical structure, C13H16N4O2, CAS 2115350-13-3](/s/ULXXTMPECHQSBW-UHFFFAOYSA-N.svg)
tert-Butyl 2-cyano-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate
CAS 2115350-13-3C13H16N4O2
8-Hydroxy-6-(4-methyl-1-piperazinyl)-4(3H)-quinazolinone
CAS 1616831-92-5C13H16N4O2
![2-[4-(5-Hydroxymethylpyridin-3-yl)-pyrazol-1-yl]-N,N-dimethylacetamide chemical structure, C13H16N4O2, CAS 2270905-01-4](/s/KHHAODNRRDQEQS-UHFFFAOYSA-N.svg)
2-[4-(5-Hydroxymethylpyridin-3-yl)-pyrazol-1-yl]-N,N-dimethylacetamide
CAS 2270905-01-4C13H16N4O2
![5-[2-(Propan-2-yl)pyrimidin-4-yl]-octahydropyrrolo[3,4-c]pyrrole-1,3-dione chemical structure, C13H16N4O2, CAS 2415563-58-3](/s/AOWZPYGMDAZKFW-UHFFFAOYSA-N.svg)
5-[2-(Propan-2-yl)pyrimidin-4-yl]-octahydropyrrolo[3,4-c]pyrrole-1,3-dione
CAS 2415563-58-3C13H16N4O2
![3-(1-Oxo-7,8,9,10-tetrahydropyrazino[1,2-b]indazol-2-yl)propanamide chemical structure, C13H16N4O2, CAS 2415469-63-3](/s/QVTVWMUOIRTTEV-UHFFFAOYSA-N.svg)
3-(1-Oxo-7,8,9,10-tetrahydropyrazino[1,2-b]indazol-2-yl)propanamide
CAS 2415469-63-3C13H16N4O2
![5-(3-Oxo-3-pyrrolidin-1-ylpropyl)pyrazolo[1,5-a]pyrazin-4-one chemical structure, C13H16N4O2, CAS 2415463-21-5](/s/QOXYNIJQFZXJSZ-UHFFFAOYSA-N.svg)
5-(3-Oxo-3-pyrrolidin-1-ylpropyl)pyrazolo[1,5-a]pyrazin-4-one
CAS 2415463-21-5C13H16N4O2
![5-(3,3-Diethoxy-1-propyn-1-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine chemical structure, C13H16N4O2, CAS 2413425-62-2](/s/FKOLZNURFKPSDG-UHFFFAOYSA-N.svg)
5-(3,3-Diethoxy-1-propyn-1-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine
CAS 2413425-62-2C13H16N4O2
- (4-Azidophenyl)(4-(hydroxymethyl)piperidin-1-yl)methanone2802574-65-6C13H16N4O2
- N-[(4,5-Dimethyl-1H-imidazol-2-yl)methyl]-5-formyl-2-methyl-1H-pyrrole-3-carboxamide2323357-16-8C13H16N4O2
- 2-Hydroxy-7-(4-methylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-4-one2460750-31-4C13H16N4O2
- 4-(Azidomethyl)-1-[(3-methoxyphenyl)methyl]pyrrolidin-2-one2549064-51-7C13H16N4O2
- 4-(Azidomethyl)-1-[(2-methoxyphenyl)methyl]pyrrolidin-2-one2549044-35-9C13H16N4O2
- 4-(Azidomethyl)-1-[(4-methoxyphenyl)methyl]pyrrolidin-2-one2549036-14-6C13H16N4O2
- 5-(Methoxymethyl)-2-methyl-4-[(4-methylphenyl)diazenyl]-2,4-dihydro-3H-pyrazol-3-one671754-11-3C13H16N4O2
- N-(4-{5-[(Dimethylamino)methyl]-1,2,4-oxadiazol-3-yl}phenyl)acetamide6721-68-2C13H16N4O2
- 2-Ethyl-N-hydroxy-4-oxo-3(4H)-quinazolinepropanimidamide34115-02-1C13H16N4O2
- 4-[4-(Dimethylamino)but-2-enoyl]-1H,2H,3H,4H-pyrido[2,3-b]pyrazin-2-one2411324-62-2C13H16N4O2
- 4-(3-Cyano-6-methylpyridin-2-yl)-N-methylmorpholine-2-carboxamide2877641-55-7C13H16N4O2
- 4-Methyl-2-(3-(pyridin-4-yl)-4H-1,2,4-triazol-4-yl)pentanoic acid2748166-95-0C13H16N4O2
- 3-Methyl-2-(3-methyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-4-yl)butanoic acid2748167-02-2C13H16N4O2
- 3-Methyl-2-(3-methyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-4-yl)butanoic acid2748161-93-3C13H16N4O2
- 4-Methyl-2-(3-(pyridin-2-yl)-4H-1,2,4-triazol-4-yl)pentanoic acid2748155-44-2C13H16N4O2
- 3-Methyl-2-(3-methyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-4-yl)butanoic acid2748156-64-9C13H16N4O2
- 5-Amino-6-[ethyl(3-methylphenyl)amino]pyrimidine-2,4(1H,3H)-dione62348-48-5C13H16N4O2
- 5-Amino-6-[ethyl(4-methylphenyl)amino]pyrimidine-2,4(1H,3H)-dione62348-49-6C13H16N4O2
- 5-Amino-6-[ethyl(phenyl)amino]-3-methylpyrimidine-2,4(1H,3H)-dione62348-51-0C13H16N4O2
- N~3~,N~3~-Dimethyl-N-(5-phenyl-1,3,4-oxadiazol-2-yl)-beta-alaninamide89757-70-0C13H16N4O2
- N-Ethyl-N-{2-[(pyridin-2-yl)oxy]ethyl}-1H-imidazole-1-carboxamide88558-77-4C13H16N4O2
- N,N-Dimethyl-N'-{4-[(1H-pyrazol-1-yl)methoxy]phenyl}urea105675-56-7C13H16N4O2
- Methyl (2S,4S)-4-azido-1-benzylpyrrolidine-2-carboxylate113451-53-9C13H16N4O2
- 6-Nitro-2-[(piperidin-4-yl)methyl]-1H-1,3-benzodiazole952946-28-0C13H16N4O2
- Ethyl 7-amino-2-cyclopropyl-5-methylpyrazolo[1,5-a]pyrimidine-6-carboxylate1245900-58-6C13H16N4O2
- 1-[(1-Cyclopentyl-1H-pyrazol-3-yl)methyl]-1H-pyrazole-4-carboxylic acid1379225-55-4C13H16N4O2
- tert-Butyl N-[4-(triazol-1-yl)phenyl]carbamate1266335-90-3C13H16N4O2
- N-[2-(6-Oxo-3-phenyl-5,6-dihydropyridazin-1(4H)-yl)ethyl]urea88421-30-1C13H16N4O2
- N-(4-Azidobutyl)-3-(4-hydroxyphenyl)prop-2-enamide89091-75-8C13H16N4O2
- N,N'-(3-Methyl-1,2-phenylene)di(aziridine-1-carboxamide)27179-21-1C13H16N4O2
- 3-Nitro-N-[4-(pyridin-2-yl)butyl]-1H-pyrrol-2-amine477314-08-2C13H16N4O2
- 5-Amino-6-[(3-phenylpropyl)amino]pyrimidine-2,4(1H,3H)-dione62348-46-3C13H16N4O2
- (2-Azido-5-methylphenyl)[(2S)-2-(hydroxymethyl)pyrrolidin-1-yl]methanone830341-03-2C13H16N4O2
- N-(1-Methyl-1H-pyrazol-5-yl)-5-(pyrrolidin-1-yl)furan-2-carboxamide826991-21-3C13H16N4O2
- Ethyl 4-propyl-5-(pyridin-4-yl)-4H-1,2,4-triazole-3-carboxylate865814-29-5C13H16N4O2
- 1-Methyl-3-(piperidin-4-yl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione1707370-40-8C13H16N4O2
- Ethyl 4-(2-cyanopyridin-3-yl)piperazine-1-carboxylate1913948-42-1C13H16N4O2
- 8-{Pyrazolo[1,5-a]pyrazin-4-yl}-1,4-dioxa-8-azaspiro[4.5]decane1870732-43-6C13H16N4O2
- Methyl 8-amino-3-cyclopentyl[1,2,4]triazolo[4,3-a]pyridine-6-carboxylate927802-10-6C13H16N4O2
- 1-[(1-Methylpyrrolidin-3-yl)methyl]-1H-1,2,3-benzotriazole-7-carboxylic acid1708509-26-5C13H16N4O2
- [4-(6-Aminoquinazolin-4-yl)morpholin-3-yl]methanol1715015-43-2C13H16N4O2
- 2-(Aminomethyl)-N-(2,5-dimethoxyphenyl)pyrimidin-4-amine1904391-17-8C13H16N4O2
- 2-(Aminomethyl)-N-(2,4-dimethoxyphenyl)pyrimidin-4-amine1903241-84-8C13H16N4O2
- 2-(Aminomethyl)-N-(3,4-dimethoxyphenyl)pyrimidin-4-amine1903165-20-7C13H16N4O2
- 5-Amino-1-ethyl-N-(3-methoxyphenyl)-1H-pyrazole-3-carboxamide1856033-30-1C13H16N4O2
- tert-Butyl 1-(5-aminopyridin-2-yl)-1H-pyrazole-3-carboxylate1946817-46-4C13H16N4O2
- Methyl 4-amino-3-(((1-methyl-1H-imidazol-5-yl)methyl)amino)benzoate2230200-92-5C13H16N4O2
- (Z)-[(Furan-2-yl)methyl]({1-[(oxolan-3-yl)methyl]-1H-1,2,3-triazol-4-yl}methylidene)amine2060523-26-2C13H16N4O2
- N-((1-(4-Methoxyphenyl)-1H-1,2,3-triazol-4-yl)methyl)-N-methylacetamide2305475-88-9C13H16N4O2
- N-(3-tert-Butyl-1,2-oxazol-5-yl)-6-methylpyrazine-2-carboxamide2415573-66-7C13H16N4O2
- 4-Azido-1-(2-methoxybenzoyl)piperidine3054614-81-9C13H16N4O2
- 4-Azido-1-(4-methoxybenzoyl)piperidine3054593-98-2C13H16N4O2
- Benzyl (3R)-3-azidopiperidine-1-carboxylate2380805-70-7C13H16N4O2
- (1s,3s)-Methyl 3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)cyclobutanecarboxylate2413372-64-0C13H16N4O2
- 2-Methyl-4-({1-[(5-methyl-1,3,4-oxadiazol-2-yl)methyl]azetidin-3-yl}oxy)pyridine2770591-98-3C13H16N4O2
- N-(2-Methoxyethyl)-2-(4-phenyl-1H-1,2,3-triazol-1-yl)acetamide2770581-84-3C13H16N4O2
- Methyl N-{3-[1-(pyridin-2-yl)-1H-pyrazol-4-yl]propyl}carbamate2137650-80-5C13H16N4O2
- Methyl N-{3-[1-(pyridin-4-yl)-1H-pyrazol-4-yl]propyl}carbamate2137652-79-8C13H16N4O2
- Ethyl 5-amino-1-ethyl-4-(pyridin-2-yl)-1H-pyrazole-3-carboxylate2138018-43-4C13H16N4O2
- tert-Butyl 5-(5-methylpyridin-2-yl)-1H-1,2,3-triazole-4-carboxylate2138011-77-3C13H16N4O2
- 2-{[2-(Dimethylamino)ethyl]amino}quinazoline-8-carboxylic acid2138115-38-3C13H16N4O2
- 6-Amino-2-(dimethylamino)-5-(3-methoxyphenyl)-3,4-dihydropyrimidin-4-one2172524-93-3C13H16N4O2
- 2-{[2-(Dimethylamino)ethyl]amino}quinazoline-5-carboxylic acid2138056-62-7C13H16N4O2
- 6-Amino-2-(dimethylamino)-5-(4-methoxyphenyl)-3,4-dihydropyrimidin-4-one2171972-77-1C13H16N4O2
- 6-Amino-2-(dimethylamino)-5-(2-methoxyphenyl)-3,4-dihydropyrimidin-4-one2171965-82-3C13H16N4O2
- Ethyl 5-amino-4-ethyl-1-(pyridin-4-yl)-1H-pyrazole-3-carboxylate2138381-68-5C13H16N4O2
- tert-Butyl N-[5-(1-cyanocyclopropyl)pyrimidin-2-yl]carbamate2228595-69-3C13H16N4O2
- Ethyl 5-amino-1-ethyl-4-(pyridin-4-yl)-1H-pyrazole-3-carboxylate2137578-11-9C13H16N4O2
- 2-[1-(1-Ethylazetidin-3-yl)-1H-1,2,3-benzotriazol-7-yl]acetic acid2287268-87-3C13H16N4O2
- 2-{1-[(1-Methylazetidin-3-yl)methyl]-1H-1,2,3-benzotriazol-7-yl}acetic acid2287334-90-9C13H16N4O2
- Benzyl N-methyl-N-[(1-methyl-1H-1,2,3-triazol-5-yl)methyl]carbamate2803845-91-0C13H16N4O2
- 2-{[2-(Dimethylamino)ethyl]amino}quinazoline-6-carboxylic acid2138105-47-0C13H16N4O2
- 2-Amino-3-methyl-3-(1-phenyl-1H-1,2,3-triazol-4-yl)butanoic acid2228081-68-1C13H16N4O2
- Ethyl 5-amino-1-ethyl-4-(pyridin-3-yl)-1H-pyrazole-3-carboxylate2138263-88-2C13H16N4O2
- 1-{1-[(4-Methoxy-3,5-dimethylpyridin-2-yl)methyl]-1H-1,2,3-triazol-4-yl}ethan-1-one2138266-38-1C13H16N4O2
- tert-Butyl 1-(4-aminophenyl)-1H-1,2,4-triazole-3-carboxylate2639449-02-6C13H16N4O2
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 (1R)-1-[3-(Morpholin-4-yl)-1,2,4-oxadiazol-5-yl]-1-phenylmethanamine, 4-[({Pyrido[2,3-d]pyrimidin-4-yl}amino)methyl]oxan-4-ol, 1-[3-(Morpholin-4-yl)-1,2,4-oxadiazol-5-yl]-1-phenylmethanamine. 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.