Molecular formula
C13H11N3OS
173 compounds have this formula on CompoundList.
- Molar mass
- 257.31g/mol
- Monoisotopic mass
- 257.0623Da
- Atoms
- 29
- Elements
- 5
- Rings plus double bonds
- 10
The formula C13H11N3OS describes a molecule made of 13 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms, 1 oxygen atom 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 × 1360.68%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 114.31%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 316.33%14.007 × 3 = 42.021 g/mol
- O Oxygen × 16.22%15.999 × 1 = 15.999 g/mol
- S Sulfur × 112.46%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C13H11N3OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 173 of 173 compounds
![2-Methylsulfanyl-6-phenyl-3,5-dihydropyrrolo[3,2-d]pyrimidin-4-one chemical structure, C13H11N3OS, CAS 237435-31-3](/s/SXFSGMXKQLXFMU-UHFFFAOYSA-N.svg)
2-Methylsulfanyl-6-phenyl-3,5-dihydropyrrolo[3,2-d]pyrimidin-4-one
CAS 237435-31-3C13H11N3OS
![3-[(Benzenesulfinyl)methyl]imidazo[1,5-a]pyrazine chemical structure, C13H11N3OS, CAS 55316-52-4](/s/FMJKXKFMRGLFSD-UHFFFAOYSA-N.svg)
3-[(Benzenesulfinyl)methyl]imidazo[1,5-a]pyrazine
CAS 55316-52-4C13H11N3OS
![5,6-Dimethyl-2-(pyridin-4-yl)thieno[2,3-d]pyrimidin-4(3H)-one chemical structure, C13H11N3OS, CAS 357620-07-6](/s/DTVVCNRUIUWJEQ-UHFFFAOYSA-N.svg)
5,6-Dimethyl-2-(pyridin-4-yl)thieno[2,3-d]pyrimidin-4(3H)-one
CAS 357620-07-6C13H11N3OS
![N-[4-(1H-Indol-3-yl)-1,3-thiazol-2-yl]acetamide chemical structure, C13H11N3OS, CAS 189011-09-4](/s/PGLCANXGGBIJCO-UHFFFAOYSA-N.svg)
N-[4-(1H-Indol-3-yl)-1,3-thiazol-2-yl]acetamide
CAS 189011-09-4C13H11N3OS
N-(1H-Indazol-6-yl)-2-(2-thienyl)acetamide
CAS 401591-14-8C13H11N3OS
![3-((6-Methylthieno[2,3-d]pyrimidin-4-yl)amino)phenol chemical structure, C13H11N3OS, CAS 929446-34-4](/s/HJDGXPRIOHWSDE-UHFFFAOYSA-N.svg)
3-((6-Methylthieno[2,3-d]pyrimidin-4-yl)amino)phenol
CAS 929446-34-4C13H11N3OS
N-(3-Cyanophenyl)-2,4-dimethyl-1,3-thiazole-5-carboxamide
CAS 892365-22-9C13H11N3OS
![2-[(5-Methylthieno[2,3-d]pyrimidin-4-yl)amino]phenol chemical structure, C13H11N3OS, CAS 917907-37-0](/s/VNJGHIWUWUSBPY-UHFFFAOYSA-N.svg)
2-[(5-Methylthieno[2,3-d]pyrimidin-4-yl)amino]phenol
CAS 917907-37-0C13H11N3OS
![2-{[4-(1H-Pyrazol-1-yl)phenyl]methyl}-1,2-thiazol-3(2H)-one chemical structure, C13H11N3OS, CAS 918108-08-4](/s/XRIHTFDIGYQLFZ-UHFFFAOYSA-N.svg)
2-{[4-(1H-Pyrazol-1-yl)phenyl]methyl}-1,2-thiazol-3(2H)-one
CAS 918108-08-4C13H11N3OS
6-Methoxy-2-(pyridin-2-yl)-1,3-benzothiazol-5-amine
CAS 61352-30-5C13H11N3OS
N-((3-(Thiophen-3-yl)-1,2,4-oxadiazol-5-yl)methyl)aniline
CAS 1031071-98-3C13H11N3OS
![N-(Benzo[b]thiophen-5-yl)-1-methyl-1H-pyrazole-5-carboxamide chemical structure, C13H11N3OS, CAS 1185114-12-8](/s/JKHWQCWMAQNFHI-UHFFFAOYSA-N.svg)
N-(Benzo[b]thiophen-5-yl)-1-methyl-1H-pyrazole-5-carboxamide
CAS 1185114-12-8C13H11N3OS
1-Methyl-N-(1,3-thiazol-2-yl)-1H-indole-5-carboxamide
CAS 1219540-18-7C13H11N3OS
N-(1H-Indazol-6-yl)-4-methylthiophene-2-carboxamide
CAS 1219905-52-8C13H11N3OS
N-(Cyanomethyl)-2-methyl-6-(thiophen-3-yl)pyridine-3-carboxamide
CAS 1311611-77-4C13H11N3OS
6-(2-Methoxypyridin-3-yl)-1,3-benzothiazol-2-amine
CAS 1244041-72-2C13H11N3OS
![4-Methyl-N-{pyrazolo[1,5-a]pyridin-5-yl}thiophene-2-carboxamide chemical structure, C13H11N3OS, CAS 2034547-90-3](/s/SWPPNDVNIQIFBZ-UHFFFAOYSA-N.svg)
4-Methyl-N-{pyrazolo[1,5-a]pyridin-5-yl}thiophene-2-carboxamide
CAS 2034547-90-3C13H11N3OS
![4-Methoxy-6-phenyl-5H-pyrimido[4,5-b][1,4]thiazine chemical structure, C13H11N3OS, CAS 1981-06-2](/s/HHWRKVVPMRAWBH-UHFFFAOYSA-N.svg)
4-Methoxy-6-phenyl-5H-pyrimido[4,5-b][1,4]thiazine
CAS 1981-06-2C13H11N3OS
![[Azido(benzenesulfinyl)methyl]benzene chemical structure, C13H11N3OS, CAS 70891-88-2](/s/GUVIXLWWSZKIRN-UHFFFAOYSA-N.svg)
[Azido(benzenesulfinyl)methyl]benzene
CAS 70891-88-2C13H11N3OS
![6-[(1E,3E)-4-Phenylbuta-1,3-dienyl]-3-sulfanylidene-2H-1,2,4-triazin-5-one chemical structure, C13H11N3OS, CAS 69830-31-5](/s/ASEGLZCXEPBKGX-KBXRYBNXSA-N.svg)
6-[(1E,3E)-4-Phenylbuta-1,3-dienyl]-3-sulfanylidene-2H-1,2,4-triazin-5-one
CAS 69830-31-5C13H11N3OS
2,4-Diphenyl-2,3-dihydro-1H-1lambda~4~,2,3,5-thiatriazol-1-one
CAS 131171-33-0C13H11N3OS
4-(5-Methyl-3-phenyl-4-isoxazolyl)-2-thiazolamine
CAS 104777-41-5C13H11N3OS
N-Benzyl-5-(thiophen-2-yl)-1,3,4-oxadiazol-2-amine
CAS 918964-45-1C13H11N3OS
2-Amino-5-(4-methoxy-1-naphthyl)-1,3,4-thiadiazole
CAS 400742-62-3C13H11N3OS
- N-(4-Carbamothioylphenyl)pyridine-3-carboxamide1016784-47-6C13H11N3OS
- 6-(6-Methoxy-1,3-benzothiazol-2-yl)pyridin-3-amine945400-50-0C13H11N3OS
- N-(4-Cyanobenzyl)-4-methylthiazole-5-carboxamide1197809-87-2C13H11N3OS
- N-(3-Cyanobenzyl)-4-methylthiazole-5-carboxamide1223525-41-4C13H11N3OS
- 2-(4-Methoxyphenyl)pyrazolo[1,5-a]pyrazine-4(5H)-thione1255783-40-4C13H11N3OS
- N-(Cyanomethyl)-4-methyl-N-phenyl-1,3-thiazole-5-carboxamide1252501-24-8C13H11N3OS
- 4-(5-Methylfuran-2-yl)-6-(thiophen-2-yl)pyrimidin-2-amine1354936-76-7C13H11N3OS
- 4-(Furan-2-yl)-6-(3-methylthiophen-2-yl)pyrimidin-2-amine1354934-92-1C13H11N3OS
- N-(1-Cyanoethyl)-4-phenyl-1,3-thiazole-2-carboxamide1808463-11-7C13H11N3OS
- N-(2-Pyrimidin-2-ylsulfanylphenyl)prop-2-enamide2361639-48-5C13H11N3OS
- 5-(Prop-2-en-1-yl)-2-(thiophen-2-yl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one2321994-72-1C13H11N3OS
- 5-(1H-Indol-3-ylmethylene)-2-methylsulfanyl-3,5-dihydro-imidazol-4-one488829-32-9C13H11N3OS
- N-(1H-Benzo[d]imidazol-2-yl)-5-methylthiophene-2-carboxamide849227-93-6C13H11N3OS
- N-[2,2-Dicyano-1-(methylsulfanyl)ethenyl]-4-methylbenzamide88735-89-1C13H11N3OS
- 2-[2-(Methanesulfinyl)phenyl]-3H-imidazo[4,5-c]pyridine87359-69-1C13H11N3OS
- 3-Methyl-6-(4-methylphenyl)-5-nitrosoimidazo[2,1-b][1,3]thiazole106636-45-7C13H11N3OS
- N-[3-(1H-Pyrrol-1-yl)benzo[b]thien-2-yl]urea107363-02-0C13H11N3OS
- N-(2-thienylmethyl)-1H-Indazole-5-carboxamide478830-40-9C13H11N3OS
- N-(2-Furan-2-ylbenzothiazol-5-yl)acetamidine1056140-69-2C13H11N3OS
- N-(2-Furan-3-ylbenzothiazol-5-yl)acetamidine1056140-70-5C13H11N3OS
- N-(2-Methoxyphenyl)thieno[3,2-d]pyrimidin-4-amine935843-07-5C13H11N3OS
- 2-Methyl-6-phenylimidazo[2,1-b][1,3]thiazole-5-carboxamide143541-88-2C13H11N3OS
- 6-Methyl-3-phenyl-2-thioxo-1,2,3,5-tetrahydro-4H-pyrrolo[3,2-d]pyrimidin-4-one1325306-38-4C13H11N3OS
- 2-(Methylsulfinyl)-7-phenylpyrrolo[2,1-f][1,2,4]triazine1232815-55-2C13H11N3OS
- 4-(Furan-2-yl)-6-(5-methylthiophen-2-yl)pyrimidin-2-amine1354924-58-5C13H11N3OS
- 2-Methyl-6-phenylimidazo[2,1-b]thiazole-5-carboxaldehyde oxime139359-97-0C13H11N3OS
- 2,3-Dimethyl-5-nitroso-6-phenylimidazo[2,1-b]thiazole91902-04-4C13H11N3OS
- 1-(3-{Thieno[2,3-d]pyrimidin-4-yl}prop-2-yn-1-yl)pyrrolidin-2-one2098121-29-8C13H11N3OS
- 1-(3-{Thieno[3,2-d]pyrimidin-4-yl}prop-2-yn-1-yl)pyrrolidin-2-one2098102-42-0C13H11N3OS
- 4-(4-Aminophenyl)-1H-thieno[3,4-B][1,4]diazepin-2(3H)-one1994344-67-0C13H11N3OS
- 6-Amino-7-methyl-3-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one2197742-66-6C13H11N3OS
- 2-(Benzylthio)-7H-pyrrolo[2,3-D]pyrimidin-4-ol1269290-94-9C13H11N3OS
- 6-(1,3-Dihydro-2H-imidazo[4,5-c]pyridin-2-ylidene)-3-(methylsulfanyl)cyclohexa-2,4-dien-1-one87359-47-5C13H11N3OS
- 2-(1H-Indol-2-yl)-N-methylthiazole-4-carboxamide1171090-28-0C13H11N3OS
- 6-(Methylsulfanyl)-2-phenylimidazo[1,2-b]pyridazin-3(5H)-one113121-32-7C13H11N3OS
- 6-(2-Methoxypyridin-4-yl)benzo[d]thiazol-2-amine2941250-14-0C13H11N3OS
- N-(3-Methoxyphenyl)thieno[3,2-d]pyrimidin-4-amine935844-50-1C13H11N3OS
- 4-(5-(4-Aminophenyl)furan-2-yl)thiazol-2-amine886494-48-0C13H11N3OS
- 3-(3-Methoxyphenyl)-5-(thiophen-2-yl)-1H-1,2,4-triazole1275800-45-7C13H11N3OS
- N-(6-Phenylimidazo[2,1-b][1,3]thiazol-5-yl)acetamide54167-97-4C13H11N3OS
- 3-Methyl-7-phenyl[1,3]thiazolo[2,3-c][1,2,4]triazepin-5(4H)-one88281-95-2C13H11N3OS
- 4-(6-Methoxybenzo[d]thiazol-2-yl)pyridin-2-amine1504049-97-1C13H11N3OS
- 4-(Benzyloxy)thieno[2,3-d]pyrimidin-6-amine1852335-35-3C13H11N3OS
- 2-(2-Methoxy-7-methylquinoxalin-5-yl)thiazole2172977-42-1C13H11N3OS
- 4-(3-Aminophenyl)-1H-thieno[3,4-B][1,4]diazepin-2(3H)-one1994344-69-2C13H11N3OS
- 5-{1,3-Dimethyl-1H-thieno[2,3-c]pyrazol-5-yl}pyridine-2-carbaldehyde2172007-28-0C13H11N3OS
- 6-{1,3-Dimethyl-1H-thieno[2,3-c]pyrazol-5-yl}pyridine-3-carbaldehyde2172112-94-4C13H11N3OS
- N-(1H-Inden-2-yl)-4-methylthiadiazole-5-carboxamide684212-99-5C13H11N3OS
- 3-(6-Methoxypyridin-3-yl)thieno[3,2-c]pyridin-4-amine1476713-86-6C13H11N3OS
Frequently asked questions
What is the molar mass of C13H11N3OS?
The molar mass of C13H11N3OS is 257.31 g/mol, calculated from standard atomic weights for 13 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 257.0623 Da.
How many compounds have the formula C13H11N3OS?
CompoundList lists 173 compounds with the molecular formula C13H11N3OS, including 2-Methylsulfanyl-6-phenyl-3,5-dihydropyrrolo[3,2-d]pyrimidin-4-one, 3-[(Benzenesulfinyl)methyl]imidazo[1,5-a]pyrazine, 5,6-Dimethyl-2-(pyridin-4-yl)thieno[2,3-d]pyrimidin-4(3H)-one. 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 C13H11N3OS?
C13H11N3OS 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.