Molecular formula
C12H11NOS
225 compounds have this formula on CompoundList.
- Molar mass
- 217.29g/mol
- Monoisotopic mass
- 217.0561Da
- Atoms
- 26
- Elements
- 5
- Rings plus double bonds
- 8
The formula C12H11NOS describes a molecule made of 12 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 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 × 1266.33%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 115.10%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 16.45%14.007 × 1 = 14.007 g/mol
- O Oxygen × 17.36%15.999 × 1 = 15.999 g/mol
- S Sulfur × 114.75%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C12H11NOS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 225 compounds
5-Hydroxy-2-(2-methylthiophenyl)pyridine
CAS 1261908-50-2C12H11NOS
![1-(1-(Benzo[D]thiazol-2-yl)cyclopropyl)ethanone chemical structure, C12H11NOS, CAS 1696501-68-4](/s/KRPCHFQCFUFMKK-UHFFFAOYSA-N.svg)
1-(1-(Benzo[D]thiazol-2-yl)cyclopropyl)ethanone
CAS 1696501-68-4C12H11NOS
(5-Benzoylthiophen-2-yl)methanamine
CAS 1447964-62-6C12H11NOS
S-Methyl N-naphthalen-1-ylcarbamothioate
CAS 6944-89-4C12H11NOS
![N-[2-(2-Thienyl)phenyl]acetamide chemical structure, C12H11NOS, CAS 886502-88-1](/s/DJZLXUNBVZQQJO-UHFFFAOYSA-N.svg)
N-[2-(2-Thienyl)phenyl]acetamide
CAS 886502-88-1C12H11NOS
2-Methoxynaphthalene-1-carbothioamide
CAS 927978-37-8C12H11NOS
1-(2-Phenyl-thiazol-5-yl)-propan-1-one
CAS 351428-33-6C12H11NOS
![2-Pyrrolidinone, 4-benzo[b]thien-2-yl- chemical structure, C12H11NOS, CAS 88221-18-5](/s/CAZACMSREQKCFN-UHFFFAOYSA-N.svg)
2-Pyrrolidinone, 4-benzo[b]thien-2-yl-
CAS 88221-18-5C12H11NOS
5-Thiazolecarboxaldehyde, 4-methyl-2-(3-methylphenyl)-
CAS 61292-02-2C12H11NOS
1-(2-Phenyl-6H-1,3-thiazin-5-yl)ethan-1-one
CAS 72856-35-0C12H11NOS
6-Ethyl-2-phenyl-4H-1,3-thiazin-4-one
CAS 88136-76-9C12H11NOS
![2-[1-(2-Thienyl)ethylideneamino]phenol chemical structure, C12H11NOS, CAS 130812-64-5](/s/VXXNKVYTLWNYNL-UHFFFAOYSA-N.svg)
2-[1-(2-Thienyl)ethylideneamino]phenol
CAS 130812-64-5C12H11NOS
2-(4-Methylbenzene-1-sulfinyl)pyridine
CAS 116248-64-7C12H11NOS
![1-[4-(3-Methylphenyl)-2-thiazolyl]ethanone chemical structure, C12H11NOS, CAS 1211506-51-2](/s/CSXKDQSKQFXIFW-UHFFFAOYSA-N.svg)
1-[4-(3-Methylphenyl)-2-thiazolyl]ethanone
CAS 1211506-51-2C12H11NOS
2-Hydroxy-3-(2-methylthiophenyl)pyridine
CAS 1261919-93-0C12H11NOS
2-Hydroxy-4-(2-methylthiophenyl)pyridine
CAS 1261937-84-1C12H11NOS
2-Hydroxy-5-(2-methylthiophenyl)pyridine
CAS 1111109-64-8C12H11NOS
2-Hydroxy-6-(2-methylthiophenyl)pyridine
CAS 1111113-04-2C12H11NOS
3-Hydroxy-2-(3-methylthiophenyl)pyridine
CAS 1261937-89-6C12H11NOS
2-Hydroxy-4-(3-methylthiophenyl)pyridine
CAS 1261909-62-9C12H11NOS
2-Hydroxy-5-(3-methylthiophenyl)pyridine
CAS 1111106-25-2C12H11NOS
3-Hydroxy-2-(4-methylthiophenyl)pyridine
CAS 1261937-96-5C12H11NOS
2-Hydroxy-6-(4-methylthiophenyl)pyridine
CAS 1111105-58-8C12H11NOS
4-Hydroxy-2-(3-methylthiophenyl)pyridine
CAS 1261894-86-3C12H11NOS
- 4-Hydroxy-2-(4-methylthiophenyl)pyridine1262010-63-8C12H11NOS
- 2-[2-(4-Methoxyphenyl)ethenyl]-1,3-thiazole63768-25-2C12H11NOS
- N-[(1-Benzothiophen-3-yl)methyl]prop-2-enamide2128696-23-9C12H11NOS
- N-[(1-Benzothiophen-2-yl)methyl]prop-2-enamide2194089-85-3C12H11NOS
- N-(1-Benzothiophen-7-ylmethyl)prop-2-enamide2411243-42-8C12H11NOS
- 5-Methyl-4-(phenylthio)-2(1H)-pyridinone1571061-55-6C12H11NOS
- Phenol, 2-(S-phenylsulfinimidoyl)-827044-68-8C12H11NOS
- Phenol, 4-(S-phenylsulfinimidoyl)-827044-70-2C12H11NOS
- 1-[2-(2-Thiazolyl)phenyl]-1-propanone732303-01-4C12H11NOS
- 3-Acetylthiomethylquinoline376387-71-2C12H11NOS
- 6-Methylsulfanyl-3-phenyl-1H-pyridin-2-one828276-44-4C12H11NOS
- 2-Cyclobuten-1-one, 2-(dimethylamino)-3-phenyl-4-thioxo-61087-66-9C12H11NOS
- Methanone, [2-(methylthio)-1H-pyrrol-3-yl]phenyl-61201-08-9C12H11NOS
- 5-(4-Methylphenyl)thiophene-2-carboxamide62404-19-7C12H11NOS
- N-Methyl-4-phenylthiophene-2-carboxamide62403-31-0C12H11NOS
- 5-Methyl-4-phenylthiophene-2-carboxamide62404-34-6C12H11NOS
- 2-[(Benzenesulfinyl)methyl]pyridine81850-98-8C12H11NOS
- 4-Methyl-2,3-dihydrothieno[3,2-b]quinolin-9(4H)-one143884-46-2C12H11NOS
- N-Cyclopropylbenzo[b]thiophene-2-carboxamide1017194-36-3C12H11NOS
- 1-[4-(4-Methyl-5-thiazolyl)phenyl]ethanone1109226-55-2C12H11NOS
- (2,5-Dimethyl-3-thienyl)-3-pyridinylmethanone1094499-33-8C12H11NOS
- 2-Methyl-1,2-dihydronaphtho[1,2-d]thiazol-5-ol161519-39-7C12H11NOS
- 1-(2-Methyl-4-phenyl-1,3-thiazol-5-yl)ethan-1-one1368199-13-6C12H11NOS
- 2-(2-Phenylethyl)-1,3-thiazole-4-carbaldehyde1248108-56-6C12H11NOS
- (4,5-Dimethylthiazol-2-yl)(phenyl)methanone28168-48-1C12H11NOS
- 1-(Thiazol-4-yl)-2-(O-tolyl)ethan-1-one1512486-13-3C12H11NOS
- 2-[(4-Methylquinolin-2-yl)sulfanyl]acetaldehyde1874038-61-5C12H11NOS
- 5-(1,3-Benzothiazol-2-yl)pent-4-yn-1-ol2097973-95-8C12H11NOS
- 5-{Thieno[3,2-c]pyridin-4-yl}pent-4-yn-1-ol2098036-18-9C12H11NOS
- 4-(1,3-Benzothiazol-2-yl)-2-methylbut-3-yn-2-ol2097991-78-9C12H11NOS
- 2-Methyl-4-{thieno[3,2-c]pyridin-4-yl}but-3-yn-2-ol2098040-28-7C12H11NOS
- 1-[3-(2-Methyl-4-thiazolyl)phenyl]ethanone859850-61-6C12H11NOS
- 5-[3-(Aminomethyl)phenyl]thiophene-2-carbaldehyde2171946-93-1C12H11NOS
- 5-(Methylthio)-2-phenoxypyridine2387017-19-6C12H11NOS
- 3-(4,5-Dimethyl-2-thiazolyl)benzaldehyde1083245-89-9C12H11NOS
- 1-[3-(4-Methyl-5-thiazolyl)phenyl]ethanone1259374-79-2C12H11NOS
- 2-Methyl-4-(1-phenylethylidene)-5(4H)-thiazolone344334-35-6C12H11NOS
- 3-Oxo-5-(2-thienyl)-1-cyclohexene-1-acetonitrile51367-68-1C12H11NOS
- 2-Ethyl-3-(isothiocyanatomethyl)benzofuran37798-09-7C12H11NOS
- 5-(3-Amino-4-methylphenyl)thiophene-2-carbaldehyde2138067-33-9C12H11NOS
- 4-(3-Amino-4-methylphenyl)thiophene-2-carbaldehyde2138565-53-2C12H11NOS
- 4-(5-Amino-2-methylphenyl)thiophene-2-carbaldehyde2138119-32-9C12H11NOS
- 3-(3-Amino-4-methylphenyl)thiophene-2-carbaldehyde2138001-01-9C12H11NOS
- 1-(Isoquinolin-1-ylsulfanyl)propan-2-one65998-64-3C12H11NOS
- 4-Methyl-5-oxo-2,3,4,5-tetrahydro-1-benzothiepine-4-carbonitrile88267-26-9C12H11NOS
- 6-Benzyl-2-methyl-4H-1,3-thiazin-4-one88061-25-0C12H11NOS
- 4-(Phenylmethanesulfinyl)pyridine89818-48-4C12H11NOS
- 4-(4-Methylbenzene-1-sulfinyl)pyridine113512-73-5C12H11NOS
- 3-[(4-Methylphenyl)sulfanyl]pyridin-2(1H)-one107383-65-3C12H11NOS
- 2-(4-Methoxystyryl)thiazoleC12H11NOS
- N-(2-(Phenylthio)phenyl)hydroxylamine141691-24-9C12H11NOS
- 7-Methyl-2,3-dihydro-5H-[1,4]oxazino[2,3,4-ij]quinoline-5-thione83367-36-6C12H11NOS
- Phenyl-(6-sulfanylidene-2,5-dihydropyridin-1-yl)methanone6431-24-9C12H11NOS
- 5-(Benzo[b]thiophen-2-yl)pyrrolidin-2-one445379-14-6C12H11NOS
- 2-(2,4-Dimethylphenyl)thiazole-4-carbaldehyde1178733-60-2C12H11NOS
- 2-(2,5-Dimethylphenyl)thiazole-4-carbaldehyde1248429-77-7C12H11NOS
- 2-(2,3-Dimethylphenyl)thiazole-5-carbaldehyde1247622-98-5C12H11NOS
- 2-(2,3-Dimethylphenyl)thiazole-4-carbaldehyde1248944-13-9C12H11NOS
- 2-(2-Ethylphenyl)thiazole-5-carbaldehyde1249208-72-7C12H11NOS
- N-(3,4-Dihydrodibenzo[b,d]thiophen-1(2H)-ylidene)hydroxylamine31909-12-3C12H11NOS
- 2-Benzylidene-6-methyl-2,3-dihydro-4H-1,3-thiazin-4-one77831-98-2C12H11NOS
- 5-(4-Methylphenyl)furan-2-carbothioamide1284453-68-4C12H11NOS
- 2-Amino-1-(5-phenylthiophen-2-yl)ethan-1-one855828-56-7C12H11NOS
- 1-[3-(3-Aminophenyl)thiophen-2-yl]ethan-1-one1369352-12-4C12H11NOS
- 5-(5-Amino-2-methylphenyl)thiophene-2-carbaldehyde1543003-97-9C12H11NOS
- 2-(p-Tolylthio)pyridine 1-oxide53619-84-4C12H11NOS
- 2-Methoxy-3-(phenylthio)pyridine1335212-89-9C12H11NOS
- 1,2-Benzisothiazol-3(2H)-one,2-(4-pentyn-1-yl)-1701618-12-3C12H11NOS
- 3-Methyl-4-(2-methyl-1,3-thiazol-5-yl)benzaldehyde2026290-10-6C12H11NOS
- 3-Methyl-4-(3-methyl-1,2-thiazol-5-yl)benzaldehyde1876132-08-9C12H11NOS
- N-Cyclopropylbenzo[b]thiophene-5-carboxamide1855808-34-2C12H11NOS
- 2-(Isoquinolin-1-ylsulfanyl)propanal2001976-24-3C12H11NOS
- 2-(Quinolin-2-ylsulfanyl)propanal1999393-88-2C12H11NOS
- 3-(Isoquinolin-1-ylsulfanyl)propanal2022089-66-1C12H11NOS
- 4-[2-(Prop-2-en-1-ylsulfanyl)acetyl]benzonitrile1876285-58-3C12H11NOS
- {4H,5H-Naphtho[2,1-d][1,2]oxazol-3-yl}methanethiol2137813-47-7C12H11NOS
Frequently asked questions
What is the molar mass of C12H11NOS?
The molar mass of C12H11NOS is 217.29 g/mol, calculated from standard atomic weights for 12 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 217.0561 Da.
How many compounds have the formula C12H11NOS?
CompoundList lists 225 compounds with the molecular formula C12H11NOS, including 5-Hydroxy-2-(2-methylthiophenyl)pyridine, 1-(1-(Benzo[D]thiazol-2-yl)cyclopropyl)ethanone, (5-Benzoylthiophen-2-yl)methanamine. 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 C12H11NOS?
C12H11NOS 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.