Molecular formula
C11H11NO2S
328 compounds have this formula on CompoundList.
- Molar mass
- 221.27g/mol
- Monoisotopic mass
- 228.0950Da
- Atoms
- 26
- Elements
- 5
- Rings plus double bonds
- 7
The formula C11H11NO2S describes a molecule made of 11 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 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 × 1159.71%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 115.01%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 16.33%14.007 × 1 = 14.007 g/mol
- O Oxygen × 214.46%15.999 × 2 = 31.998 g/mol
- S Sulfur × 114.49%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C11H11NO2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 328 compounds
1-Tosylpyrrole
CAS 17639-64-4C11H11NO2S
4,5-Dimethyl-2-(1H-pyrrol-1-yl)thiophene-3-carboxylic acid
CAS 26176-19-2C11H11NO2S
4-(1,3-Benzothiazol-2-yl)butanoic acid
CAS 41387-91-1C11H11NO2S
![5-Methyl-4-oxa-8-thia-6-azatricyclo[7.4.0.0,2,7]trideca-1(9),2(7),5-trien-3-one chemical structure, C11H11NO2S, CAS 13130-47-7](/s/MSLWJDFZJOUINW-UHFFFAOYSA-N.svg)
5-Methyl-4-oxa-8-thia-6-azatricyclo[7.4.0.0,2,7]trideca-1(9),2(7),5-trien-3-one
CAS 13130-47-7C11H11NO2S
2-(2,5-Dimethyl-1H-pyrrol-1-yl)-3-thiophenecarboxylic acid
CAS 478077-98-4C11H11NO2S
![Ethyl 3-aminobenzo[b]thiophene-2-carboxylate chemical structure, C11H11NO2S, CAS 34761-09-6](/s/XZSFZYVMRZLUOJ-UHFFFAOYSA-N.svg)
Ethyl 3-aminobenzo[b]thiophene-2-carboxylate
CAS 34761-09-6C11H11NO2S
3-(3-Benzo(b)thienyl)alanine
CAS 1956-23-6C11H11NO2S
3-(2,5-Dimethyl-1H-pyrrol-1-yl)thiophene-2-carboxylic acid
CAS 477888-48-5C11H11NO2S
2-Amino-3-(1-benzothiophen-3-yl)propanoic acid
CAS 72170-71-9C11H11NO2S
N-(1-Naphthyl)methanesulfonamide
CAS 53715-52-9C11H11NO2S
Methyl 2-isothiocyanato-3-phenylpropanoate
CAS 21055-46-9C11H11NO2S
Ethyl 2-amino-1-benzothiophene-3-carboxylate
CAS 7311-95-7C11H11NO2S
Benzothiazol-2-YL-acetic acid ethyl ester
CAS 29182-42-1C11H11NO2S
n-Methylnaphthalene-2-sulfonamide
CAS 7147-68-4C11H11NO2S
N-(2-Oxotetrahydrothiophen-3-yl)benzamide
CAS 39837-09-7C11H11NO2S
Methyl L-2-isothiocyanato-3-phenylpropionate
CAS 68521-58-4C11H11NO2S
2-Methoxy-4-(2-methyl-1,3-thiazol-4-yl)phenol
CAS 423749-36-4C11H11NO2S
![[(1-Methyl-1H-indol-3-yl)thio]acetic acid chemical structure, C11H11NO2S, CAS 187030-12-2](/s/DVPGVQNKZXBQPX-UHFFFAOYSA-N.svg)
[(1-Methyl-1H-indol-3-yl)thio]acetic acid
CAS 187030-12-2C11H11NO2S
![[2-(4-Methoxyphenyl)-1,3-thiazol-4-yl]methanol chemical structure, C11H11NO2S, CAS 885279-75-4](/s/VFSRWAISOVFLJP-UHFFFAOYSA-N.svg)
[2-(4-Methoxyphenyl)-1,3-thiazol-4-yl]methanol
CAS 885279-75-4C11H11NO2S
![2-[(2-Methyl-1H-indol-3-yl)thio]acetic acid chemical structure, C11H11NO2S, CAS 92288-18-1](/s/INQCWEIRWMEEHN-UHFFFAOYSA-N.svg)
2-[(2-Methyl-1H-indol-3-yl)thio]acetic acid
CAS 92288-18-1C11H11NO2S
N-(4,5-Dimethylthiophen-2-yl)furan-2-carboxamide
CAS 622791-40-6C11H11NO2S
4-Methylnaphthalene-1-sulfonamide
CAS 10447-10-6C11H11NO2S
Methyl 6-(methylsulfanyl)-1H-indole-2-carboxylate
CAS 202584-20-1C11H11NO2S
3-(5-Thiophen-2-yl-1H-pyrrol-2-yl)-propionic acid
CAS 432527-62-3C11H11NO2S
- 4-(4-Ethoxyphenyl)-2,3-dihydro-1,3-thiazol-2-one412308-72-6C11H11NO2S
- 2-(1H-Indol-3-ylsulfanyl)-propionic acid63321-71-1C11H11NO2S
- N-(Furan-2-ylmethyl)-5-methylthiophene-3-carboxamide717859-58-0C11H11NO2S
- 3-Amino-3-(1-benzothiophen-3-yl)propanoic acid3429-23-0C11H11NO2S
- 4-(4-Methylphenyl)thiomorpholine-3,5-dione338409-69-1C11H11NO2S
- 4-(1,3-Benzoxazol-2-ylsulfanyl)butan-2-one80944-36-1C11H11NO2S
- 6-(2-Isothiocyanatoethyl)-2,3-dihydro-1,4-benzodioxine1019119-61-9C11H11NO2S
- Methyl 3-[(4-cyanophenyl)sulfanyl]propanoate1154018-52-6C11H11NO2S
- 6-Methylnaphthalene-2-sulfonamide215958-81-9C11H11NO2S
- Methyl (2R)-2-isothiocyanato-3-phenylpropanoate147091-08-5C11H11NO2S
- Benzamide, N-(tetrahydro-4-oxo-3-thienyl)-62578-77-2C11H11NO2S
- 1-(4-Methanesulfonylphenyl)cyclopropane-1-carbonitrile1314643-50-9C11H11NO2S
- Ethyl 4H-1,4-benzothiazine-2-carboxylate21464-44-8C11H11NO2S
- RefChem:38147990252-61-2C11H11NO2S
- 2,4-Thiazolidinedione, 3-[(4-methylphenyl)methyl]-103986-16-9C11H11NO2S
- 1H-Pyrrole, 2-[(4-methylphenyl)sulfonyl]-121668-76-6C11H11NO2S
- 3-(2-Phenylethyl)-1,3-thiazolidine-2,4-dione86106-18-5C11H11NO2S
- 3-(1,3-Benzothiazol-2-yl)-2-methylpropanoic acid879916-67-3C11H11NO2S
- 5-Methyl-3-(3-methylphenyl)-1,3-thiazolidine-2,4-dione88103-71-3C11H11NO2S
- 1 suppliers3-(3-Benzothienyl)-D-alanine111139-55-0C11H11NO2S
- 2 suppliersEthyl 5-amino-1-benzothiophene-2-carboxylate25785-10-8C11H11NO2S
- 1H-Indole-3-acetic acid, 2,3-dihydro-2-thioxo-, methyl ester69261-17-2C11H11NO2S
- 3-(2-Mercaptoethyl)-1H-indole-2-carboxylic acid560131-39-7C11H11NO2S
- 1-(p-Anisyl)-2-thiosuccinimide4166-11-4C11H11NO2S
- N-(2-Naphthyl)methanesulfonamide3989-47-7C11H11NO2S
- Ethyl 2-methyl-1,3-benzothiazole-6-carboxylate103646-25-9C11H11NO2S
- 2-(4-Methoxy-phenyl)-5-methyl-thiazol-4-ol131786-75-9C11H11NO2S
- 3-(1H-Indol-3-ylsulfanyl)propanoic acid80412-20-0C11H11NO2S
- 3-(1H-Pyrrol-1-yl)-3-(thiophen-3-yl)propanoic acid866019-33-2C11H11NO2S
- Carbamic acid, dimethyl-, benzo(b)thien-4-yl ester1016-46-2C11H11NO2S
- 2H-Isoindole-2-propanethiol, 1,3-dihydro-1,3-dioxo-39801-32-6C11H11NO2S
- Carbamic acid, methyl-, 7-methylbenzo(b)thien-4-yl ester13687-28-0C11H11NO2S
- Methyl 2,4-dimethylthieno[3,4-b]pyridine-7-carboxylate74695-25-3C11H11NO2S
- Methyl (4R)-2-phenyl-4,5-dihydro-1,3-thiazole-4-carboxylate3113-46-0C11H11NO2S
- N-Methylnaphthalene-1-sulfonamide71862-34-5C11H11NO2S
- 3-(1H-Pyrrol-1-yl)-3-(thiophen-2-yl)propanoic acid1170367-33-5C11H11NO2S
- 2-(1,3-Benzothiazol-2-yl)butanoic acid1507620-50-9C11H11NO2S
- 5-[(4-Methylphenyl)methyl]-1,3-thiazolidine-2,4-dione184840-80-0C11H11NO2S
- [2-(4-Methoxyphenyl)-1,3-thiazol-5-yl]methanol937668-37-6C11H11NO2S
- Sbb038094610277-15-1C11H11NO2S
- 3,4,6-Trimethylthieno[2,3-b]pyridine-2-carboxylic acid400877-89-6C11H11NO2S
- 6,7-Dimethoxyquinoline-4(1H)-thione417722-22-6C11H11NO2S
- [2-(3-Methoxy-phenyl)-thiazol-4-yl]-methanol885280-53-5C11H11NO2S
- [4-(4-Methoxyphenyl)-1,3-thiazol-2-yl]methanol1211511-23-7C11H11NO2S
- (2-(2-Methoxyphenyl)thiazol-4-yl)methanol187793-07-3C11H11NO2S
- Methyl 2-phenyl-N-(thioxomethylene)alaninate151023-47-1C11H11NO2S
- N-[2-(Furan-2-yl)ethyl]thiophene-2-carboxamide893770-47-3C11H11NO2S
- 6-(Ethylthio)-1H-indole-2-carboxylic acid910443-11-7C11H11NO2S
- 1-(p-Tolylthio)pyrrolidine-2,5-dione39549-10-5C11H11NO2S
- Ethyl isothiocyanato(phenyl)acetate201139-10-8C11H11NO2S
- Ethyl 4-isothiocyanato-3-methylbenzoate1027513-17-2C11H11NO2S
- 4-(Cyclopropylmethyl)-4H-thieno[3,2-b]pyrrole-5-carboxylic acid1047076-60-7C11H11NO2S
- (R)-2-(m-Tolyl)-4,5-dihydrothiazole-4-carboxylic Acid1793000-57-3C11H11NO2S
- 2-(p-Tolyl)-4,5-dihydrothiazole-4-carboxylic Acid1174307-93-7C11H11NO2S
- 1-[3-(Methylsulfonyl)phenyl]cyclopropanecarbonitrile1314769-33-9C11H11NO2S
- 3-(2,6-Dimethylphenyl)-1,3-thiazolane-2,4-dione303985-14-0C11H11NO2S
- 2-Methoxynaphthalene-1-sulfinamide102333-37-9C11H11NO2S
- Benzo(b)thiophene-2-carboximidic acid, 3-hydroxy-, ethyl ester52947-35-0C11H11NO2S
- 3-Propyl-1,3-benzothiazine-2,4-dione92288-19-2C11H11NO2S
- 4-Thiazolecarboxylic acid, 4,5-dihydro-4-methyl-2-phenyl-62175-38-6C11H11NO2S
- {[(1H-Indol-3-yl)methyl]sulfanyl}acetic acid60122-35-2C11H11NO2S
- Methyl 2-amino-2-(benzothiophen-3-yl)acetate95835-03-3C11H11NO2S
- Cinnamamide, N-methyl-3,4-methylenedioxythio-88167-11-7C11H11NO2S
- Ethyl 2-cyano-3-(thiophen-2-yl)but-2-enoate201733-74-6C11H11NO2S
- 2-(1-Methylethyl)-5-benzothiazolecarboxylic acid1368530-92-0C11H11NO2S
- 3-(Phenylsulfanyl)piperidine-2,6-dione2361512-26-5C11H11NO2S
- 3-(Methanesulfinyl)-1-methylquinolin-4(1H)-one16063-16-4C11H11NO2S
- 3-(Methanesulfonyl)-3H-3-benzazepine60249-26-5C11H11NO2S
- 2-(1,2-Benzothiazol-3-yl)ethyl acetate55712-48-6C11H11NO2S
- 4-(2-Methylphenyl)thiomorpholine-3,5-dione338421-24-2C11H11NO2S
- 4-Hydroxy-5-methyl-6-phenyl-5,6-dihydro-2H-1,3-thiazin-2-one74007-83-3C11H11NO2S
- 5-Methyl-N-(thiophen-2-ylmethyl)furan-2-carboxamide545372-85-8C11H11NO2S
- 2-Methyl-5-(oxiran-2-ylmethoxy)benzothiazole449756-83-6C11H11NO2S
- 2-Methanesulfonyl-4-methyl-quinoline64495-40-5C11H11NO2S
- 3-(2-Oxo-2-phenylethyl)-2-thiazolidinone155914-66-2C11H11NO2S
- 3-(1,3-Benzothiazol-2-yl)butanoic acid889773-96-0C11H11NO2S
Frequently asked questions
What is the molar mass of C11H11NO2S?
The molar mass of C11H11NO2S is 221.27 g/mol, calculated from standard atomic weights for 11 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 228.0950 Da.
How many compounds have the formula C11H11NO2S?
CompoundList lists 328 compounds with the molecular formula C11H11NO2S, including 1-Tosylpyrrole, 4,5-Dimethyl-2-(1H-pyrrol-1-yl)thiophene-3-carboxylic acid, 4-(1,3-Benzothiazol-2-yl)butanoic acid. 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 C11H11NO2S?
C11H11NO2S has a degree of unsaturation of 7. 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.