Molecular formula
C15H11NO3S
65 compounds have this formula on CompoundList.
- Molar mass
- 285.32g/mol
- Monoisotopic mass
- 285.0460Da
- Atoms
- 31
- Elements
- 5
- Rings plus double bonds
- 11
The formula C15H11NO3S describes a molecule made of 15 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 3 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 × 1563.15%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 113.89%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 14.91%14.007 × 1 = 14.007 g/mol
- O Oxygen × 316.82%15.999 × 3 = 47.997 g/mol
- S Sulfur × 111.24%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C15H11NO3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 65 of 65 compounds
![2-[(1,3-Benzoxazol-2-ylsulfanyl)methyl]benzoic acid chemical structure, C15H11NO3S, CAS 733795-46-5](/s/UIUXINYILGLYBR-UHFFFAOYSA-N.svg)
2-[(1,3-Benzoxazol-2-ylsulfanyl)methyl]benzoic acid
CAS 733795-46-5C15H11NO3S
1-(Phenylsulfonyl)-3-indolecarboxaldehyde
CAS 80360-20-9C15H11NO3S
![Methyl 6-oxo-5H-benzo[b][1,4]benzothiazepine-3-carboxylate chemical structure, C15H11NO3S, CAS 897771-13-0](/s/NLHOBRNFNZYJNI-UHFFFAOYSA-N.svg)
Methyl 6-oxo-5H-benzo[b][1,4]benzothiazepine-3-carboxylate
CAS 897771-13-0C15H11NO3S
![2-((E)-2-Furan-2-yl-vinyl)-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d][1,3]oxazin-4-one chemical structure, C15H11NO3S, CAS 1164452-89-4](/s/PQBNFYQMPFQBEZ-VOTSOKGWSA-N.svg)
2-((E)-2-Furan-2-yl-vinyl)-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d][1,3]oxazin-4-one
CAS 1164452-89-4C15H11NO3S
![4-[2-(4-Hydroxyphenyl)-1,3-thiazol-4-yl]benzene-1,2-diol chemical structure, C15H11NO3S, CAS 457943-88-3](/s/FSQMZTBSNBWMOW-UHFFFAOYSA-N.svg)
4-[2-(4-Hydroxyphenyl)-1,3-thiazol-4-yl]benzene-1,2-diol
CAS 457943-88-3C15H11NO3S
2-(1,3-Benzothiazol-2-yl)-1-(2,4-dihydroxyphenyl)ethanone
CAS 58629-06-4C15H11NO3S
Methyl 1-(thiophene-2-carbonyl)-1H-indole-3-carboxylate
CAS 425625-87-2C15H11NO3S
1-(Benzenesulfonyl)-1H-indole-5-carbaldehyde
CAS 671215-62-6C15H11NO3S
![3-(Benzyloxy)thieno[2,3-b]pyridine-2-carboxylic acid chemical structure, C15H11NO3S, CAS 152524-93-1](/s/GNYNDOBHVHXTIC-UHFFFAOYSA-N.svg)
3-(Benzyloxy)thieno[2,3-b]pyridine-2-carboxylic acid
CAS 152524-93-1C15H11NO3S
2-(3-Oxo-2,3-dihydro-1,2-benzothiazol-2-yl)-2-phenylacetic acid
CAS 1291485-97-6C15H11NO3S
Quinolin-8-yl benzenesulfonate
CAS 13222-10-1C15H11NO3S
![2-[(5-Acetylthiophen-3-yl)methyl]-1H-isoindole-1,3(2H)-dione chemical structure, C15H11NO3S, CAS 5103-83-3](/s/JPXLSGGBCLFIIJ-UHFFFAOYSA-N.svg)
2-[(5-Acetylthiophen-3-yl)methyl]-1H-isoindole-1,3(2H)-dione
CAS 5103-83-3C15H11NO3S
1,3-Benzothiazol-2-ylmethyl 2-hydroxybenzoate
CAS 728902-92-9C15H11NO3S
![3-[(1,3-Benzoxazol-2-ylthio)methyl]benzoic acid chemical structure, C15H11NO3S, CAS 915880-65-8](/s/WOXNQRUDMFQBRT-UHFFFAOYSA-N.svg)
3-[(1,3-Benzoxazol-2-ylthio)methyl]benzoic acid
CAS 915880-65-8C15H11NO3S
![N[(4MeOCO)Ph]benzoisothiazolone chemical structure, C15H11NO3S, CAS 4322-93-4](/s/ZIFJJRRCTKAIGB-UHFFFAOYSA-N.svg)
N[(4MeOCO)Ph]benzoisothiazolone
CAS 4322-93-4C15H11NO3S
1-(Phenylsulfonyl)-1H-indole-2-carbaldehyde
CAS 80360-23-2C15H11NO3S
![2-Oxo-N-[(thiophen-3-yl)methyl]-2H-chromene-3-carboxamide chemical structure, C15H11NO3S, CAS 1060176-21-7](/s/BDUDNTQPJWLZNX-UHFFFAOYSA-N.svg)
2-Oxo-N-[(thiophen-3-yl)methyl]-2H-chromene-3-carboxamide
CAS 1060176-21-7C15H11NO3S
2-((4-Methoxyphenyl)thio)isoindoline-1,3-dione
CAS 88683-45-8C15H11NO3S
2-(4-Methoxy-2-nitrophenyl)-1-benzothiophene
CAS 397882-60-9C15H11NO3S
(4-Benzothiazol-2-yl-phenoxy)-acetic acid
CAS 663212-52-0C15H11NO3S
![(R)-2-(3-Oxobenzo[d]isothiazol-2(3H)-yl)-2-phenylacetic acid chemical structure, C15H11NO3S, CAS 1212375-07-9](/s/RLULBIWQZOAADG-CYBMUJFWSA-N.svg)
(R)-2-(3-Oxobenzo[d]isothiazol-2(3H)-yl)-2-phenylacetic acid
CAS 1212375-07-9C15H11NO3S
(2S)-(3-Oxo-1,2-benzisothiazol-2(3H)-yl)(phenyl)acetic acid
CAS 1217696-23-5C15H11NO3S
4-(4-Methoxybenzylidene)-2-(2-thienyl)-1,3-oxazol-5(4H)-one
CAS 313264-57-2C15H11NO3S
2-Oxo-N-(thiophen-2-ylmethyl)-2H-chromene-3-carboxamide
CAS 546065-21-8C15H11NO3S
- Thiazolo(3,2-a)pyridinium, 8-(acetyloxy)-3-hydroxy-2-phenyl-, hydroxide, inner salt32002-92-9C15H11NO3S
- 1-(3-Methoxybenzoyl)benzo[c]isothiazol-3(1H)-one877811-72-8C15H11NO3S
- SARS-CoV-2-IN-6978471-90-6C15H11NO3S
- 2-(4-Cyanobenzoyl)-5-(1,3-dioxolan-2-yl)thiophene898778-22-8C15H11NO3S
- 4-Oxo-N-[(thiophen-3-yl)methyl]-4H-chromene-2-carboxamide1211269-74-7C15H11NO3S
- Benzoic acid, 4-(2-benzothiazolylmethoxy)-229641-87-6C15H11NO3S
- 2-(3-Cyanobenzoyl)-5-(1,3-dioxolan-2-yl)thiophene898778-19-3C15H11NO3S
- 3-(Phenylsulfinyl)-1H-indole-2-carboxylic acid1173740-07-2C15H11NO3S
- 2-[(2-Oxo-2,3-dihydro-1H-indol-6-yl)sulfanyl]benzoic acid919103-46-1C15H11NO3S
- 6-(4-Hydroxy-2-methylphenyl)benzo[d]isothiazole-3-carboxylic acid959632-55-4C15H11NO3S
- 5-Benzothiazoleacetic acid, 2-(2-hydroxyphenyl)-36774-70-6C15H11NO3S
- 3-Hydroxy-5,5-diphenyl-2-sulfanylidene-1,3-oxazolidin-4-one88051-63-2C15H11NO3S
- 4-Methoxy-2-phenylbenzothiazole-6-carboxylic acid739365-28-7C15H11NO3S
- 5-[Benzo(B)thiophen-2-yl]-2-methoxynicotinic acid1261962-75-7C15H11NO3S
- 6-Hydroxy-7-methoxy-2-(thiophen-3-yl) quinoline-3-carbaldehyde1046138-53-7C15H11NO3S
- 3-(Benzenesulfonyl)-5-phenyl-1,2-oxazole72309-53-6C15H11NO3S
- 4-(Phenylsulfonyl)quinoline 1-oxide20872-58-6C15H11NO3S
- 2-[2-(5-Methylthiophen-2-yl)-2-oxoethyl]isoindole-1,3-dione923743-86-6C15H11NO3S
- 4-{[2-(Furan-3-yl)-1,3-thiazol-4-yl]methoxy}benzaldehyde1386780-24-0C15H11NO3S
- 2-(Phenylmethanesulfinyl)-1H-isoindole-1,3(2H)-dione40167-14-4C15H11NO3S
- 5-(Benzenesulfonyl)quinolin-8-ol61430-90-8C15H11NO3S
- 10-Methyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]thiazepine-8-carbaldehyde 5-oxide2995282-96-5C15H11NO3S
- 1-(2-Methoxybenzoyl)benzo[c]isothiazol-3(1H)-one877811-71-7C15H11NO3S
- 2-(Phenoxymethyl)-6-benzothiazolecarboxylic acid182417-67-0C15H11NO3S
- 2-Methyl-4-oxo-3-phenyl-4,7-dihydrothieno[2,3-b]pyridine-5-carboxylic acid64369-99-9C15H11NO3S
- 7-Benzyl-4-oxo-4,7-dihydrothieno[2,3-B]pyridine-5-carboxylic acid67637-79-0C15H11NO3S
- 7-(Methylsulfanyl)-9-oxo-9H-xanthene-3-carboxamide89216-92-2C15H11NO3S
- 5-(5-Hydroxy-1-methoxyisoquinolin-4-yl)thiophene-2-carbaldehyde651030-62-5C15H11NO3S
- 2-(Anilinomethylidene)-1H-1-benzothiophene-1,1,3(2H)-trione64758-40-3C15H11NO3S
- Phenyl 2-(4-cyanophenyl)ethene-1-sulfonate918341-27-2C15H11NO3S
- 3-Cyano-4-[(4-methoxyphenyl)thio]benzoic acid1056951-69-9C15H11NO3S
- Methyl 3-(benzo[D]thiazol-2-yl)-4-hydroxybenzoate2001023-60-3C15H11NO3S
- 1-(Benzenesulfonyl)indole-6-carbaldehyde308110-28-3C15H11NO3S
- Methyl 5-(1H-indole-3-carbonyl)thiophene-3-carboxylate2231344-31-1C15H11NO3S
- 2-((3-Methoxyphenyl)thio)isoindoline-1,3-dione1913281-37-4C15H11NO3S
- 10-Acetyl-10H-phenothiazine-2-carboxylic acid1433-38-1C15H11NO3S
- 2-Isothiocyanato-2-(3-phenoxyphenyl)acetic acid2172139-44-3C15H11NO3S
- 1-Oxo-N-[(thiophen-2-yl)methyl]-1H-isochromene-3-carboxamide2778449-02-6C15H11NO3S
- 3-Methyl-2-(2-(5-nitrothiophen-2-yl)vinyl)benzofuran89266-62-6C15H11NO3S
- 7-Methyl-5-oxo-3-phenyl-5H-thiazolo[3,2-a]pyridine-8-carboxylic acid2387596-20-3C15H11NO3S
- 2-(4-Methylphenyl)sulfinylisoindole-1,3-dione42300-58-3C15H11NO3S
Frequently asked questions
What is the molar mass of C15H11NO3S?
The molar mass of C15H11NO3S is 285.32 g/mol, calculated from standard atomic weights for 15 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 285.0460 Da.
How many compounds have the formula C15H11NO3S?
CompoundList lists 65 compounds with the molecular formula C15H11NO3S, including 2-[(1,3-Benzoxazol-2-ylsulfanyl)methyl]benzoic acid, 1-(Phenylsulfonyl)-3-indolecarboxaldehyde, Methyl 6-oxo-5H-benzo[b][1,4]benzothiazepine-3-carboxylate. 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 C15H11NO3S?
C15H11NO3S has a degree of unsaturation of 11. 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.