Molecular formula
C12H11NO2S
292 compounds have this formula on CompoundList.
- Molar mass
- 233.28g/mol
- Monoisotopic mass
- 233.0511Da
- Atoms
- 27
- Elements
- 5
- Rings plus double bonds
- 8
The formula C12H11NO2S describes a molecule made of 12 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 × 1261.78%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 114.75%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 16.00%14.007 × 1 = 14.007 g/mol
- O Oxygen × 213.72%15.999 × 2 = 31.998 g/mol
- S Sulfur × 113.74%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C12H11NO2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 292 compounds
2-(3-Methylphenyl)-5-methyl-1,3-thiazole-4-carboxylic acid
CAS 334017-72-0C12H11NO2S
3-(2-Phenyl-1,3-thiazol-4-yl)propanoic acid
CAS 23856-01-1C12H11NO2S
![4-{[(Thiophen-3-yl)methyl]amino}benzoic acid chemical structure, C12H11NO2S, CAS 518335-97-2](/s/HVKLLTVXMSODQA-UHFFFAOYSA-N.svg)
4-{[(Thiophen-3-yl)methyl]amino}benzoic acid
CAS 518335-97-2C12H11NO2S
Ethyl 5-(Pyridin-3-yl)thiophene-2-carboxylate
CAS 1186369-13-0C12H11NO2S
4-(3-Methyl-isothiazol-5-yl)-benzoic acid methyl ester
CAS 39101-02-5C12H11NO2S
Benzoic acid, 4-methyl-3-(4-methyl-2-thiazolyl)-
CAS 35195-80-3C12H11NO2S
Methyl 5-methyl-3-phenyl-1,2-thiazole-4-carboxylate
CAS 21905-49-7C12H11NO2S
2-(1,3-Benzodioxole-5-yl)-4,5-dimethylthiazole
CAS 767628-63-7C12H11NO2S
4-(2,5-Dimethylphenyl)-1,3-thiazole-2-carboxylic acid
CAS 952958-70-2C12H11NO2S
2-Methoxy-3-(3-methyl-2-thenoyl)pyridine
CAS 898785-87-0C12H11NO2S
2-Methoxy-5-(3-methyl-2-thenoyl)pyridine
CAS 898786-11-3C12H11NO2S
N-(4-Hydroxyphenyl)-3-methylthiophene-2-carboxamide
CAS 1038241-72-3C12H11NO2S
![[2-(2-Methylphenyl)-1,3-thiazol-4-yl]acetic acid chemical structure, C12H11NO2S, CAS 23353-16-4](/s/QOAVTPCFSGCCJT-UHFFFAOYSA-N.svg)
[2-(2-Methylphenyl)-1,3-thiazol-4-yl]acetic acid
CAS 23353-16-4C12H11NO2S
Methyl 4-(4-methyl-1,3-thiazol-2-yl)benzoate
CAS 100063-18-1C12H11NO2S
![N-[2-(Hydroxymethyl)phenyl]thiophene-2-carboxamide chemical structure, C12H11NO2S, CAS 869947-83-1](/s/HWODLFQRJICZBQ-UHFFFAOYSA-N.svg)
N-[2-(Hydroxymethyl)phenyl]thiophene-2-carboxamide
CAS 869947-83-1C12H11NO2S
2-Benzylsulfonylpyridine
CAS 14156-61-7C12H11NO2S
2H,6H-(1,3)Thiazolo(3,2-b)isoquinolin-6-one, 3,4-dihydro-, 1-oxide
CAS 67755-09-3C12H11NO2S
4-Cyclohexa-2,4-dienylthio-1-nitrobenzene
CAS 1017794-57-8C12H11NO2S
Methyl 5-(3-aminophenyl)thiophene-2-carboxylate
CAS 312760-56-8C12H11NO2S
2-(Phenylamino)-2-(thiophen-3-yl)acetic acid
CAS 1029107-45-6C12H11NO2S
3-(4-Phenyl-1,3-thiazol-2-yl)propanoic acid
CAS 246867-09-4C12H11NO2S
2-Methyl-4-(2-methylphenyl)-5-thiazolecarboxylic acid
CAS 188679-17-6C12H11NO2S
Ethyl 4-(1,3-thiazol-2-yl)benzoate
CAS 257876-04-3C12H11NO2S
(E)-3-(Furan-2-yl)-N-(thiophen-3-ylmethyl)acrylamide
CAS 1331723-38-6C12H11NO2S
- N-Benzyl-3-hydroxythiophene-2-carboxamide647834-01-3C12H11NO2S
- 2-(3,5-Dimethyl-phenyl)-thiazole-4-carboxylic acid886369-10-4C12H11NO2S
- 4-(3,4-Dimethyl-phenyl)-thiazole-2-carboxylic acid886367-08-4C12H11NO2S
- 2-Methyl-4-(4-acetoxyphenyl)thiazole1823224-79-8C12H11NO2S
- Pyridine, 2-[(phenylmethyl)sulfinyl]-, 1-oxide62381-90-2C12H11NO2S
- 2-Amino-4-(p-tolyl)thiophene-3-carboxylic acid893645-10-8C12H11NO2S
- 2-Benzenesulfonyl-5-methylpyridine182233-30-3C12H11NO2S
- 2-[4-(2-Methyl-1,3-thiazol-4-yl)phenyl]acetic acid77015-22-6C12H11NO2S
- 4-Ethyl-2-phenylthiazole-5-carboxylic acid113366-57-7C12H11NO2S
- 5-Ethyl-2-phenyl-1,3-thiazole-4-carboxylic acid113366-61-3C12H11NO2S
- 4-(2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-yl)aniline213891-34-0C12H11NO2S
- N-(2-Methoxyphenyl)thiophene-3-carboxamide136341-02-1C12H11NO2S
- 2-Methyl-5-(2-methylphenyl)-4-thiazolecarboxylic acid188679-26-7C12H11NO2S
- Phenyl (thiophen-3-ylmethyl)carbamate1207017-87-5C12H11NO2S
- (4-Methoxyphenyl)(4-methyl-2-thiazolyl)methanone20416-65-3C12H11NO2S
- 2-Methyl-4-m-tolyl-thiazole-5-carboxylic acid1007873-60-0C12H11NO2S
- Methyl 4-(thiazol-2-ylmethyl)benzoate1312536-22-3C12H11NO2S
- Methyl 2-amino-4-(thiophen-2-yl)benzoate1521945-98-1C12H11NO2S
- 2-{3-[(Oxiran-2-yl)methoxy]phenyl}-1,3-thiazole2408964-45-2C12H11NO2S
- 3-(3-Methyl-isothiazol-5-yl)-benzoic acid methyl ester39100-91-9C12H11NO2S
- 1-(5-Methyl-2-phenyl-4-thioxo-4,5-dihydro-1,3-oxazol-5-yl)ethanone40994-94-3C12H11NO2S
- 2-Propenoic acid, 2-cyano-3-(phenylthio)-, ethyl ester90280-04-9C12H11NO2S
- 2-(Phenylamino)-2-(thiophen-2-yl)acetic acid725253-12-3C12H11NO2S
- 3-(3-(Methylsulfonyl)phenyl)pyridine160777-42-4C12H11NO2S
- Pyridine, 5-(methylsulfonyl)-2-phenyl-61340-85-0C12H11NO2S
- 2-[4-(1,3-Thiazol-2-yl)phenyl]propanoic acid132483-32-0C12H11NO2S
- 2-Methyl-N-phenyl-1,4-oxathiine-3-carboxamide167872-29-9C12H11NO2S
- 5-(4-Methoxyphenyl)-2-thiophenecarboxamide198345-90-3C12H11NO2S
- 1-(Benzenesulfonyl)-2-ethenylcyclopropane-1-carbonitrile78162-17-1C12H11NO2S
- 2-[(2,3-Dihydro-1-benzofuran-5-yl)methyl]-1,2-thiazol-3(2H)-one918107-67-2C12H11NO2S
- 3-Amino-5-(4-methylphenyl)thiophene-2-carboxylic acid649757-52-8C12H11NO2S
- 5-(Furan-2-carbonyl)-4H,5H,6H,7H-thieno[3,2-c]pyridine1325454-14-5C12H11NO2S
- 4-Anilino-2-methylthiophene-3-carboxylic acid1170983-53-5C12H11NO2S
- Ethyl 5-pyridin-4-ylthiophene-2-carboxylate866524-09-6C12H11NO2S
- 5-m-Tolyl-thiazole-4-carboxylic acid methyl ester1017273-07-2C12H11NO2S
- 2-Methyl-5-m-tolyl-thiazole-4-carboxylic acid1007873-99-5C12H11NO2S
- 2-Methyl-5-p-tolyl-thiazole-4-carboxylic acid1007873-86-0C12H11NO2S
- 2-(3,5-Dimethylphenyl)thiazole-5-carboxylic acid886370-60-1C12H11NO2S
- 1-(1-Benzothiophene-2-carbonyl)azetidin-3-ol1341787-80-1C12H11NO2S
- 4-(4-Ethylphenyl)thiazole-2-carboxylic acid886367-00-6C12H11NO2S
- N-Hydroxy-N-(4-methylphenyl)thiophene-2-carboxamide29556-14-7C12H11NO2S
- 6-(5-Methyl-2-thienyl)-6,7-dihydro-1,2-benzisoxazol-4(5H)-one1428139-94-9C12H11NO2S
- 1-(Prop-2-yn-1-yl)-4-(thiophen-2-yl)piperidine-2,6-dione1396634-28-8C12H11NO2S
- (E)-3-(Furan-3-yl)-N-(thiophen-3-ylmethyl)acrylamide1798422-99-7C12H11NO2S
- 2-((4-Methylthiazol-2-yl)methoxy)benzaldehyde1181399-60-9C12H11NO2S
- 3-((4-Methylthiazol-2-yl)methoxy)benzaldehyde1181364-32-8C12H11NO2S
- 5-(5-Acetylthiophen-2-yl)-1-methylpyridin-2(1H)-one1429099-80-8C12H11NO2S
- 3-Methyl-4-(4-methyl-1,3-thiazol-2-yl)benzoic acid1481616-53-8C12H11NO2S
- 2-(3-Methyl-isothiazol-5-yl)-benzoic acid methyl ester39100-76-0C12H11NO2S
- Ethyl 2-(2-thiazolyl)benzoate2032371-73-4C12H11NO2S
- 5-Acetyl-5-methyl-2-phenyl-1,3-thiazol-4(5H)-one40994-88-5C12H11NO2S
- N-(2-Thienylmethyl)-1,3-benzodioxol-5-amine869947-85-3C12H11NO2S
- 2-Thiophenecarboxamide,N-(4-hydroxy-2-methylphenyl)-825604-12-4C12H11NO2S
- Ethanethioic acid, S-[2-(1H-indol-3-yl)-2-oxoethyl] ester653586-11-9C12H11NO2S
- 3,4-Dihydro-8-hydroxy-2H,6H-[1,3]thiazino[3,2-b]isoquinolin-6-one67755-26-4C12H11NO2S
- 4H-1,4-Benzothiazine, 2,4-diacetyl-141090-00-8C12H11NO2S
- N-1-Naphthalenylethenesulfonamide91569-34-5C12H11NO2S
- 4-(2-Methyl-thiazol-4-yl)-benzoic acid methyl ester805994-92-7C12H11NO2S
- Benzyl 5-aminothiophene-2-carboxylate750586-57-3C12H11NO2S
- 2-Amino-4-(o-tolyl)thiophene-3-carboxylic acid893644-90-1C12H11NO2S
- 2-Methoxy-5-(4-methyl-2-thiazolyl)benzaldehyde163257-20-3C12H11NO2S
- Benzyl 4-methylthiazole-5-carboxylate1355732-08-9C12H11NO2S
- Methyl 4-(4-aminophenyl)thiophene-2-carboxylate666721-42-2C12H11NO2S
- Phenyl (thiophen-2-ylmethyl)carbamate1457357-47-9C12H11NO2S
- (3-Benzenesulfinyl-pyridin-2-yl)-methanol780801-30-1C12H11NO2S
- 2-(2-Nitro-1-phenylethyl)thiophene117635-33-3C12H11NO2S
- 4-((4-Methylthiazol-2-yl)methoxy)benzaldehyde1181364-43-1C12H11NO2S
- 4-(3,5-Dimethylphenyl)thiazole-2-carboxylic acid886367-35-7C12H11NO2S
- 2-[2-(Oxiran-2-ylmethoxy)phenyl]-1,3-thiazole2411266-37-8C12H11NO2S
- 1-{[(2-Phenyl-1,3-oxazol-4-yl)methyl]sulfanyl}ethan-1-one126271-50-9C12H11NO2S
- 5-(6-Methoxy-4-methylpyridin-3-yl)thiophene-2-carbaldehyde1225058-56-9C12H11NO2S
- 5-[2-(Methylsulfinyl)phenyl]-1H-pyrrole-3-carbaldehyde928324-89-4C12H11NO2S
- 1,2-Dihydroacenaphthylene-5-sulfonamide91569-30-1C12H11NO2S
- 1-(3-Methylsulfanylmethyl-phenyl)-pyrrole-2,5-dione1263216-09-6C12H11NO2S
- Methyl 4-(3-aminophenyl)thiophene-2-carboxylate1894239-75-8C12H11NO2S
- 2-[(2,3-Dihydro-1-benzofuran-5-yl)methoxy]-1,3-thiazole2202468-66-2C12H11NO2S
Frequently asked questions
What is the molar mass of C12H11NO2S?
The molar mass of C12H11NO2S is 233.28 g/mol, calculated from standard atomic weights for 12 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 233.0511 Da.
How many compounds have the formula C12H11NO2S?
CompoundList lists 292 compounds with the molecular formula C12H11NO2S, including 2-(3-Methylphenyl)-5-methyl-1,3-thiazole-4-carboxylic acid, 3-(2-Phenyl-1,3-thiazol-4-yl)propanoic acid, 4-{[(Thiophen-3-yl)methyl]amino}benzoic 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 C12H11NO2S?
C12H11NO2S 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.