Molecular formula
C13H13N5O2S
59 compounds have this formula on CompoundList.
- Molar mass
- 303.34g/mol
- Monoisotopic mass
- 303.0790Da
- Atoms
- 34
- Elements
- 5
- Rings plus double bonds
- 10
The formula C13H13N5O2S describes a molecule made of 13 carbon atoms, 13 hydrogen atoms, 5 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. 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 × 1351.47%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 134.32%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 523.09%14.007 × 5 = 70.035 g/mol
- O Oxygen × 210.55%15.999 × 2 = 31.998 g/mol
- S Sulfur × 110.57%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C13H13N5O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 59 of 59 compounds
4-(2,5-Dimethoxyphenyl)-3-(1H-pyrazol-5-yl)-1H-1,2,4-triazole-5-thione
CAS 879462-48-3C13H13N5O2S
![1-[2-(1-Phenyltetrazol-5-yl)sulfanylacetyl]pyrrolidin-2-one chemical structure, C13H13N5O2S, CAS 793689-59-5](/s/WISDEHNLINSFFO-UHFFFAOYSA-N.svg)
1-[2-(1-Phenyltetrazol-5-yl)sulfanylacetyl]pyrrolidin-2-one
CAS 793689-59-5C13H13N5O2S
![N-(4-(3-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl)methanesulfonamide chemical structure, C13H13N5O2S, CAS 894984-90-8](/s/MWRKFQDGJLSXTP-UHFFFAOYSA-N.svg)
N-(4-(3-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl)methanesulfonamide
CAS 894984-90-8C13H13N5O2S
4-Amino-3-((2-(indolin-1-yl)-2-oxoethyl)thio)-1,2,4-triazin-5(4H)-one
CAS 869068-10-0C13H13N5O2S
![1-Ethyl-5-methyl-N-[5-(thiophen-2-yl)-1,3,4-oxadiazol-2-yl]-1H-pyrazole-3-carboxamide chemical structure, C13H13N5O2S, CAS 1172262-84-8](/s/BNTYYKCEKXLDJW-UHFFFAOYSA-N.svg)
1-Ethyl-5-methyl-N-[5-(thiophen-2-yl)-1,3,4-oxadiazol-2-yl]-1H-pyrazole-3-carboxamide
CAS 1172262-84-8C13H13N5O2S
![6-Methyl-4-oxo-N-[2-(2-thienyl)ethyl]-4,5-dihydro[1,2,3]triazolo[1,5-a]pyrazine-3-carboxamide chemical structure, C13H13N5O2S, CAS 1396875-69-6](/s/LRHHGXPXBGKDMZ-UHFFFAOYSA-N.svg)
6-Methyl-4-oxo-N-[2-(2-thienyl)ethyl]-4,5-dihydro[1,2,3]triazolo[1,5-a]pyrazine-3-carboxamide
CAS 1396875-69-6C13H13N5O2S
![1-(2-Hydroxyethyl)-6-((pyridin-2-ylmethyl)thio)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one chemical structure, C13H13N5O2S, CAS 1005295-77-1](/s/NXLJLDOYQJORNE-UHFFFAOYSA-N.svg)
1-(2-Hydroxyethyl)-6-((pyridin-2-ylmethyl)thio)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one
CAS 1005295-77-1C13H13N5O2S
![N-[5-(1,5-Dimethyl-1H-pyrazol-3-yl)-1,3,4-oxadiazol-2-yl]-2-(thiophen-2-yl)acetamide chemical structure, C13H13N5O2S, CAS 1019102-62-5](/s/KYDJJFXUAJNKQV-UHFFFAOYSA-N.svg)
N-[5-(1,5-Dimethyl-1H-pyrazol-3-yl)-1,3,4-oxadiazol-2-yl]-2-(thiophen-2-yl)acetamide
CAS 1019102-62-5C13H13N5O2S
![N-[5-(1,3-Dimethyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-yl]-2-(thiophen-2-yl)acetamide chemical structure, C13H13N5O2S, CAS 1170919-46-6](/s/KZKJCUMXCSYYDT-UHFFFAOYSA-N.svg)
N-[5-(1,3-Dimethyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-yl]-2-(thiophen-2-yl)acetamide
CAS 1170919-46-6C13H13N5O2S
1,3-Dimethyl-N-(5-(thiophen-2-ylmethyl)-1,3,4-oxadiazol-2-yl)-1H-pyrazole-5-carboxamide
CAS 1170918-11-2C13H13N5O2S
2-((5-(1H-Indol-3-yl)-4-methyl-4H-1,2,4-triazol-3-yl)thio)-N-hydroxyacetamide
CAS 878065-34-0C13H13N5O2S
![N-(2-Hydroxyethyl)-2-(5H-[1,2,4]triazino[5,6-b]indol-3-ylsulfanyl)acetamide chemical structure, C13H13N5O2S, CAS 189870-97-1](/s/CHFVOWLUNGEUPX-UHFFFAOYSA-N.svg)
N-(2-Hydroxyethyl)-2-(5H-[1,2,4]triazino[5,6-b]indol-3-ylsulfanyl)acetamide
CAS 189870-97-1C13H13N5O2S
![2-(Methyl{5-[3-(3-thienyl)-1,2,4-oxadiazol-5-yl]pyrimidin-4-yl}amino)ethanol chemical structure, C13H13N5O2S, CAS 2108267-25-8](/s/RTXSEEYSKNPCRC-UHFFFAOYSA-N.svg)
2-(Methyl{5-[3-(3-thienyl)-1,2,4-oxadiazol-5-yl]pyrimidin-4-yl}amino)ethanol
CAS 2108267-25-8C13H13N5O2S
![2,4-Dimethyl-N-[1,2,4]triazolo[4,3-b]pyridazin-6-ylbenzenesulfonamide chemical structure, C13H13N5O2S, CAS 1112032-88-8](/s/CXMCYTNGMRWLSM-UHFFFAOYSA-N.svg)
2,4-Dimethyl-N-[1,2,4]triazolo[4,3-b]pyridazin-6-ylbenzenesulfonamide
CAS 1112032-88-8C13H13N5O2S
![N-([1,2,4]Triazolo[4,3-b]pyridazin-6-yl)-2,5-dimethylbenzenesulfonamide chemical structure, C13H13N5O2S, CAS 1112017-68-1](/s/NLUHRXVBKNFQAR-UHFFFAOYSA-N.svg)
N-([1,2,4]Triazolo[4,3-b]pyridazin-6-yl)-2,5-dimethylbenzenesulfonamide
CAS 1112017-68-1C13H13N5O2S
![N-[2-(5,6-Dihydro-4H-cyclopenta[d][1,3]thiazol-2-ylamino)-2-oxoethyl]pyrazine-2-carboxamide chemical structure, C13H13N5O2S, CAS 1374519-21-7](/s/FZYRPNPESFUWKI-UHFFFAOYSA-N.svg)
N-[2-(5,6-Dihydro-4H-cyclopenta[d][1,3]thiazol-2-ylamino)-2-oxoethyl]pyrazine-2-carboxamide
CAS 1374519-21-7C13H13N5O2S
![5-Amino-3-[(2-phenoxyethyl)sulfanyl]-7H,8H-[1,2,4]triazolo[4,3-a]pyrimidin-7-one chemical structure, C13H13N5O2S, CAS 696628-67-8](/s/JIIFSOGPYOJOPD-UHFFFAOYSA-N.svg)
5-Amino-3-[(2-phenoxyethyl)sulfanyl]-7H,8H-[1,2,4]triazolo[4,3-a]pyrimidin-7-one
CAS 696628-67-8C13H13N5O2S
![7-Hydroxy-N-[3-(methylsulfanyl)phenyl]-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrimidine-5-carboxamide chemical structure, C13H13N5O2S, CAS 1236266-88-8](/s/SPTKQXVVJNJZSR-UHFFFAOYSA-N.svg)
7-Hydroxy-N-[3-(methylsulfanyl)phenyl]-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrimidine-5-carboxamide
CAS 1236266-88-8C13H13N5O2S
1H-Tetrazole, 5-((2-(3,4-dimethoxyphenyl)-4-thiazolyl)methyl)-
CAS 55315-46-3C13H13N5O2S
![N-[(1,5-Dimethyl-1H-pyrazol-4-yl)methyl]-3-(thiophen-2-yl)-1,2,4-oxadiazole-5-carboxamide chemical structure, C13H13N5O2S, CAS 1005588-06-6](/s/SRAGIGRLQKILAR-UHFFFAOYSA-N.svg)
N-[(1,5-Dimethyl-1H-pyrazol-4-yl)methyl]-3-(thiophen-2-yl)-1,2,4-oxadiazole-5-carboxamide
CAS 1005588-06-6C13H13N5O2S
N-(5-(1-Isopropyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-yl)thiophene-2-carboxamide
CAS 1172823-46-9C13H13N5O2S
![N-[2-(1H-Imidazol-4-yl)ethyl]-2-methyl-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide chemical structure, C13H13N5O2S, CAS 1435905-52-4](/s/HJJLBECDHBDLFM-UHFFFAOYSA-N.svg)
N-[2-(1H-Imidazol-4-yl)ethyl]-2-methyl-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide
CAS 1435905-52-4C13H13N5O2S
2-Methyl-N-((3-(1-methyl-1H-pyrrol-2-yl)-1,2,4-oxadiazol-5-yl)methyl)thiazole-4-carboxamide
CAS 2034547-34-5C13H13N5O2S
4-Imino-3-propyl-6-(2-thienyl)-1,3,7-trihydro-5,7-diazaquinazoline-2,8-dione
CAS 1119392-04-9C13H13N5O2S
- 4-[3-(4-Methoxyphenyl)-1,2,4-oxadiazol-5-yl]-3-(methylsulfanyl)-1H-pyrazol-5-amine1188304-93-9C13H13N5O2S
- 1-{1-[1-(Phenylsulfonyl)-1H-pyrazol-3-yl]ethyl}-1H-1,2,4-triazole400077-63-6C13H13N5O2S
- 5-(3-Benzoyl-thioureido)-1-methyl-1H-imidazole-4-carboxylic acid amide131490-63-6C13H13N5O2S
- 3-(4-Methoxyphenyl)-5-{[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]methyl}-1,2,4-oxadiazole930995-02-1C13H13N5O2S
- N-(3-(1H-Imidazol-1-yl)propyl)-3-(thiophen-2-yl)-1,2,4-oxadiazole-5-carboxamide832742-94-6C13H13N5O2S
- 3-Methyl-6-(propan-2-yl)-N-[(2E)-1,3,4-thiadiazol-2(3H)-ylidene][1,2]oxazolo[5,4-b]pyridine-4-carboxamide1190301-48-4C13H13N5O2S
- 5-Oxo-N-[1-(propan-2-yl)-1H-pyrazol-5-yl]-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide1331030-95-5C13H13N5O2S
- N-(5-Methyl-1,3-thiazol-2-yl)-1-(pyrazine-2-carbonyl)azetidine-3-carboxamide1396707-34-8C13H13N5O2S
- N-{2-[4-(Furan-3-yl)-1H-pyrazol-1-yl]ethyl}-4-methyl-1,2,3-thiadiazole-5-carboxamide2034329-69-4C13H13N5O2S
- 2-{3-[(5-Amino-4H-1,2,4-triazol-3-yl)sulfanyl]propyl}-2,3-dihydro-1H-isoindole-1,3-dione877410-14-5C13H13N5O2S
- 2-{[2-Amino-2-(2-isonicotinoylhydrazono)ethyl]sulfanyl}-1-pyridiniumolate338418-79-4C13H13N5O2S
- 2-((3-(1H-1,2,3-Triazol-1-yl)pyrrolidin-1-yl)sulfonyl)benzonitrile1798519-13-7C13H13N5O2S
- Ethyl ((6-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)methyl)carbamate1903041-15-5C13H13N5O2S
- Ethyl ((6-(thiophen-3-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)methyl)carbamate1903385-09-0C13H13N5O2S
- N-((6-Methoxy-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)methyl)-2-(thiophen-2-yl)acetamide2034416-02-7C13H13N5O2S
- N-{2-[4-(Furan-2-yl)-1H-pyrazol-1-yl]ethyl}-4-methyl-1,2,3-thiadiazole-5-carboxamide2034511-70-9C13H13N5O2S
- N-((3-(1-Methyl-1H-pyrazol-4-yl)-1,2,4-oxadiazol-5-yl)methyl)-2-(thiophen-2-yl)acetamide2034559-36-7C13H13N5O2S
- 2-Oxo-N-((3-(thiophen-2-yl)pyrazin-2-yl)methyl)imidazolidine-1-carboxamide2034496-34-7C13H13N5O2S
- Butanoic acid, 4-oxo-4-(1,3,4-thiadiazol-2-ylamino)-, (phenylmethylene)hydrazide89455-67-4C13H13N5O2S
- 4-Methyl-N-(3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)benzenesulfonamide1286728-59-3C13H13N5O2S
- 2-Hydrazinyl-5-tosyl-5H-pyrrolo[2,3-b]pyrazine1201186-57-3C13H13N5O2S
- N-(Cyanomethyl)-2-(3-methylsulfanyl-5-oxo-4H-1,2,4-triazol-1-yl)-N-phenylacetamide2418716-38-6C13H13N5O2S
- 8-{Thieno[3,2-d]pyrimidin-4-yl}-1,3,8-triazaspiro[4.5]decane-2,4-dione2548986-37-2C13H13N5O2S
- 4-Amino-N-(2-cyanoethyl)-N-(pyrimidin-2-yl)benzene-1-sulfonamide62643-50-9C13H13N5O2S
- 3-(2-Amino[1,2,4]triazolo[1,5-a]pyridin-6-yl)-N-methylbenzenesulfonamide1309682-32-3C13H13N5O2S
- 6-[2-(Benzenesulfonyl)ethyl]-7H-purin-2-amine403511-20-6C13H13N5O2S
- 7-Amino-3-[(4-ethoxyphenyl)methyl]-4H-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one1368217-82-6C13H13N5O2S
- 3-Oxo-4-(pyridin-3-yl)-N-(1,3-thiazol-2-yl)piperazine-1-carboxamide2380041-04-1C13H13N5O2S
- N-[4-(Carbamoylmethyl)-1,3-thiazol-2-yl]-6-cyclopropylpyrimidine-4-carboxamide2415584-77-7C13H13N5O2S
- 4-Methyl-N-{[5-(1-methyl-1H-pyrazol-5-yl)furan-2-yl]methyl}-1,2,3-thiadiazole-5-carboxamide2415561-97-4C13H13N5O2S
- N-Methyl-N-[3-(7H-purin-8-yl)phenyl]methanesulfonamide89454-43-3C13H13N5O2S
- 5-Nitro-2-{(E)-[4-(pyrrolidin-1-yl)phenyl]diazenyl}-1,3-thiazole54289-47-3C13H13N5O2S
- 1-Methyl-6-[(E)-(5-nitro-1,3-thiazol-2-yl)diazenyl]-1,2,3,4-tetrahydroquinoline62607-15-2C13H13N5O2S
- N-Benzyl-6-methanesulfonyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine594865-08-4C13H13N5O2S
- N-(1H-Benzo[d]imidazol-2-yl)-3-(methylamino)pyridine-2-sulfonamide1968819-32-0C13H13N5O2S
Frequently asked questions
What is the molar mass of C13H13N5O2S?
The molar mass of C13H13N5O2S is 303.34 g/mol, calculated from standard atomic weights for 13 carbon atoms, 13 hydrogen atoms, 5 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 303.0790 Da.
How many compounds have the formula C13H13N5O2S?
CompoundList lists 59 compounds with the molecular formula C13H13N5O2S, including 4-(2,5-Dimethoxyphenyl)-3-(1H-pyrazol-5-yl)-1H-1,2,4-triazole-5-thione, 1-[2-(1-Phenyltetrazol-5-yl)sulfanylacetyl]pyrrolidin-2-one, N-(4-(3-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl)methanesulfonamide. 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 C13H13N5O2S?
C13H13N5O2S has a degree of unsaturation of 10. 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.