Molecular formula
C15H11NO2S
98 compounds have this formula on CompoundList.
- Molar mass
- 269.32g/mol
- Monoisotopic mass
- 269.0510Da
- Atoms
- 30
- Elements
- 5
- Rings plus double bonds
- 11
The formula C15H11NO2S describes a molecule made of 15 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 × 1566.90%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 114.12%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 15.20%14.007 × 1 = 14.007 g/mol
- O Oxygen × 211.88%15.999 × 2 = 31.998 g/mol
- S Sulfur × 111.90%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C15H11NO2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 98 of 98 compounds
2-(5-Methylthiophen-2-yl)quinoline-4-carboxylic acid
CAS 73775-26-5C15H11NO2S
2-(1,3-Benzoxazol-2-ylsulfanyl)-1-phenylethanone
CAS 84589-30-0C15H11NO2S
4-(2-Phenyl-1,3-thiazol-4-yl)benzene-1,2-diol
CAS 23251-12-9C15H11NO2S
2-Phenyl-5-benzothiazoleacetic acid
CAS 36774-74-0C15H11NO2S
![2-Phenyl-6,7-dihydro-4H,5H-cyclopenta[4,5]thieno[2,3-d][1,3]oxazin-4-one chemical structure, C15H11NO2S, CAS 301321-85-7](/s/GGSPMVSSOMZWMD-UHFFFAOYSA-N.svg)
2-Phenyl-6,7-dihydro-4H,5H-cyclopenta[4,5]thieno[2,3-d][1,3]oxazin-4-one
CAS 301321-85-7C15H11NO2S
2-Methyl-3-(thiophene-2-carbonyl)indolizine-1-carbaldehyde
CAS 750640-95-0C15H11NO2S
6-Methyl-2-(thiophen-2-yl)quinoline-4-carboxylic acid
CAS 31792-49-1C15H11NO2S
2-(Benzylsulfanyl)-2,3-dihydro-1H-isoindole-1,3-dione
CAS 14204-26-3C15H11NO2S
![2-{[(4-Cyanophenyl)methyl]sulfanyl}benzoic acid chemical structure, C15H11NO2S, CAS 100961-52-2](/s/NCFIAZPXLCPUKJ-UHFFFAOYSA-N.svg)
2-{[(4-Cyanophenyl)methyl]sulfanyl}benzoic acid
CAS 100961-52-2C15H11NO2S
2-(1,3-Benzothiazol-2-ylmethyl)benzoic acid
CAS 25108-21-8C15H11NO2S
3-(Benzenesulfonyl)quinoline
CAS 117620-35-6C15H11NO2S
8-Methyl-2-(thiophen-2-yl)quinoline-4-carboxylic acid
CAS 33289-45-1C15H11NO2S
![(2E)-2-[Amino(phenyl)methylidene]-1-oxo-1-benzothiophen-3-one chemical structure, C15H11NO2S, CAS 88708-96-7](/s/IJNCEIWDGLCEOP-UHFFFAOYSA-N.svg)
(2E)-2-[Amino(phenyl)methylidene]-1-oxo-1-benzothiophen-3-one
CAS 88708-96-7C15H11NO2S
![2-[(Phenylsulfanyl)methyl]-2,3-dihydro-1H-isoindole-1,3-dione chemical structure, C15H11NO2S, CAS 32637-30-2](/s/WSXLTCCODGLTLB-UHFFFAOYSA-N.svg)
2-[(Phenylsulfanyl)methyl]-2,3-dihydro-1H-isoindole-1,3-dione
CAS 32637-30-2C15H11NO2S
3-Anilino-1-benzothiophene-2-carboxylic acid
CAS 296265-72-0C15H11NO2S
10-Methylphenothiazine-3,7-dicarbaldehyde
CAS 31123-52-1C15H11NO2S
![2-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)benzo[d]thiazole chemical structure, C15H11NO2S, CAS 796053-10-6](/s/ORMSDFPLPCALKK-UHFFFAOYSA-N.svg)
2-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)benzo[d]thiazole
CAS 796053-10-6C15H11NO2S
RefChem:357335
CAS 69015-84-5C15H11NO2S
(E)-5-((5-Methylfuran-2-yl)methylene)-2-phenylthiazol-4(5H)-one
CAS 313955-51-0C15H11NO2S
2(3H)-Benzothiazolone, 6-benzoyl-3-methyl-
CAS 133044-32-3C15H11NO2S
2(3H)-Benzothiazolone, 6-(3-methylbenzoyl)-
CAS 167905-63-7C15H11NO2S
![2-[(2-Hydroxyanilino)methylene]-1-benzothiophen-3(2H)-one chemical structure, C15H11NO2S, CAS 431040-64-1](/s/QXNFDBJQJCPWBM-UHFFFAOYSA-N.svg)
2-[(2-Hydroxyanilino)methylene]-1-benzothiophen-3(2H)-one
CAS 431040-64-1C15H11NO2S
3-Methyl-2-(thiophen-2-yl)quinoline-4-carboxylic acid
CAS 204847-10-9C15H11NO2S
4-Benzothiazol-2-yl-benzoic acid methyl ester
CAS 2182-77-6C15H11NO2S
- 2-Phenyl-1-(2-sulfanylidene-1,3-benzoxazol-3(2H)-yl)ethan-1-one312313-33-0C15H11NO2S
- 2-((4-Methylphenyl)thio)-1H-isoindole-1,3(2H)-dione15199-26-5C15H11NO2S
- 2-Methylquinolin-8-yl thiophene-2-carboxylate313402-62-9C15H11NO2S
- (E)-2-(Benzenesulfonyl)-3-phenylprop-2-enenitrile129200-96-0C15H11NO2S
- 2-[2-(Naphthalen-1-yl)-1,3-thiazol-4-yl]acetic acid23353-15-3C15H11NO2S
- 6-Benzothiazoleacetic acid, 2-phenyl-36782-39-5C15H11NO2S
- 3-Benzyl-1,3-benzothiazine-2,4-dione10353-44-3C15H11NO2S
- 4-(4-Methoxynaphthalen-1-yl)-1,3-thiazole-2-carbaldehyde383142-30-1C15H11NO2S
- Methyl 3-(benzo[d]thiazol-2-yl)benzoate20000-51-5C15H11NO2S
- 2-(Benzenesulfonyl)quinoline64495-58-5C15H11NO2S
- 2-(1,3-Benzodioxol-5-ylmethyl)-1,3-benzothiazole6269-48-3C15H11NO2S
- 10H-Phenothiazine, 10-(2-propynyl)-, 5,5-dioxide25206-53-5C15H11NO2S
- 3-(2-Oxo-2-phenylethyl)-1,3-benzothiazol-2(3H)-one4614-21-5C15H11NO2S
- 1-(3-Methylbenzoyl)benzo[c]isothiazol-3(1H)-one877811-68-2C15H11NO2S
- 3-(Phenylthio)-1H-indole-2-carboxylic acid116757-25-6C15H11NO2S
- Methyl 2-[(2-cyanophenyl)thio]benzoate1209085-18-6C15H11NO2S
- 4-((3-Methylthiophen-2-yl)methylene)-2-phenyloxazol-5(4H)-one328548-33-0C15H11NO2S
- 3-Methyl-5-[(Z)-1-naphthylmethylidene]-1,3-thiazolane-2,4-dione866137-01-1C15H11NO2S
- 1-(2-Methylbenzoyl)benzo[c]isothiazol-3(1H)-one877811-67-1C15H11NO2S
- 1-(4-Methylbenzoyl)benzo[c]isothiazol-3(1H)-one877811-69-3C15H11NO2S
- 6-(Benzylsulfanyl)-2,3-dihydro-1H-indole-2,3-dione1146290-06-3C15H11NO2S
- 4-((1H-Indol-6-yl)thio)benzoic acid919792-60-2C15H11NO2S
- 2-(4-(Methylthio)phenyl)-1H-isoindole-1,3(2H)-dione19357-25-6C15H11NO2S
- Methyl 2-(1,3-benzothiazol-2-yl)benzoate100283-58-7C15H11NO2S
- 3-Phenyl-2H-1,4-benzothiazine-2-carboxylic acid1160264-28-7C15H11NO2S
- 4-(4-Thiazol-2-yl-phenoxy)-phenol213315-40-3C15H11NO2S
- 2-Oxo-N-phenyl-2,3-dihydro-1-benzothiophene-3-carboxamide65141-06-2C15H11NO2S
- 6-(Benzenesulfonyl)quinoline89770-30-9C15H11NO2S
- 8-(Phenylsulfonyl)quinoline89770-33-2C15H11NO2S
- 4-(4-Phenoxyphenyl)thiazol-2-ol925002-58-0C15H11NO2S
- 11-Methyldibenzo[b,f][1,4]thiazepine-8-carboxylic acid897776-12-4C15H11NO2S
- 3-Amino-5-[benzo(B)thiophen-2-yl]benzoic acid1261907-89-4C15H11NO2S
- 7-Methoxy-2-(thiophen-3-yl)quinoline-3-carbaldehyde1046137-46-5C15H11NO2S
- Methyl 2-(2-Naphthyl)thiazole-4-carboxylate1384889-76-2C15H11NO2S
- 2-(2-Phenyl-1,3-oxazol-5-yl)-1-(thiophen-2-yl)ethan-1-one919778-74-8C15H11NO2S
- Methyl 5-(2-pyridinyl)benzo[b]thiophene-2-carboxylate1609255-75-5C15H11NO2S
- 4-Isothiocyanatophenyl 4-methylbenzoate19355-98-7C15H11NO2S
- 4-Phenyl-3-(1H-pyrrol-1-yl)thiophene-2-carboxylic acid1026387-85-8C15H11NO2S
- 5-(4-(Methylthio)phenyl)indoline-2,3-dione893736-20-4C15H11NO2S
- [2-(Thiophen-2-yl)quinolin-6-yl]acetic acid50971-33-0C15H11NO2S
- 2-(2-Naphthalenyl)-4-thiazoleacetic acid23353-19-7C15H11NO2S
- N-(4-Hydroxyphenyl)benzo[b]thiophene-2-carboxamide100961-53-3C15H11NO2S
- Phenyl benzo[b]thiophen-5-ylcarbamate162931-45-5C15H11NO2S
- 3-{[(3-Cyanophenyl)methyl]sulfanyl}benzoic acid1369347-49-8C15H11NO2S
- 6-(Benzenesulfonyl)isoquinoline935983-27-0C15H11NO2S
- (Z)-4-((5-Methylthiophen-2-yl)methylene)-2-phenyloxazol-5(4H)-one88991-49-5C15H11NO2S
- 2,3-Dihydro-2-(4-methoxyphenyl)-3-thioxo-1H-isoindol-1-one80460-36-2C15H11NO2S
- 2-[4-(1,3-Benzothiazol-2-yl)phenyl]acetic acid2406-73-7C15H11NO2S
- 1-Phenyl-2-[2-(thiophen-2-yl)-1,3-oxazol-5-yl]ethan-1-one919778-75-9C15H11NO2S
- Benzo[d]thiazol-2-yl(4-methoxyphenyl)methanone33429-12-8C15H11NO2S
- 3-Hydroxy-N-phenyl-1-benzothiophene-2-carboxamide56424-74-9C15H11NO2S
- 2-(3-Methylthiophen-2-yl)quinoline-4-carboxylic acid856176-63-1C15H11NO2S
- 4-(Methylsulfanyl)-2-oxo-6-(2-phenylethenyl)-2H-pyran-3-carbonitrile114361-53-4C15H11NO2S
- 6-(Benzyloxy)-1,3-benzothiazole-2-carbaldehyde185435-98-7C15H11NO2S
- 6-Methoxy-2-phenyl-7-benzothiazolecarboxaldehyde870721-64-5C15H11NO2S
- 4-(5-(Hydroxymethyl)thiophen-2-yl)quinoline-6-carbaldehyde1119899-23-8C15H11NO2S
- Methyl 4-phenylthieno[3,2-c]pyridine-6-carboxylate1344692-98-3C15H11NO2S
- Methyl 2-(1-Naphthyl)thiazole-4-carboxylate1550316-77-2C15H11NO2S
- 2-Methyl-4-(2-naphthalenyl)-5-thiazolecarboxylicacid1188053-12-4C15H11NO2S
- 3-(Benzo[d]thiazol-2-yl)-2-hydroxy-5-methylbenzaldehyde1620055-21-1C15H11NO2S
- 5-(Benzylsulfanyl)-1H-indole-2,3-dione790-01-2C15H11NO2S
- 5-Phenyl-2-pyrrol-1-ylthiophene-3-carboxylic acid681460-00-4C15H11NO2S
- (2-Methylphenyl)(2-sulfanylidene-1,3-benzoxazol-3(2H)-yl)methanone37442-08-3C15H11NO2S
- 1-(Benzylsulfanyl)-1H-indole-2,3-dione53888-04-3C15H11NO2S
- 1-[(3-Methylphenyl)sulfanyl]-1H-indole-2,3-dione53888-03-2C15H11NO2S
- 5-Methyl-4-oxo-7-phenylthieno[3,2-c]pyridine-2-carbaldehyde1610520-48-3C15H11NO2S
- 2-Methyl-4-(naphthalen-1-yl)thiazole-5-carboxylic acid1188053-05-5C15H11NO2S
- 2-(Phenylamino)benzo[b]thiophene-3-carboxylic acid1209007-27-1C15H11NO2S
- 4-(Phenylsulfonyl)quinoline652984-64-0C15H11NO2S
- 2-[1-(Hydroxyimino)ethyl]-9H-thioxanthen-9-one27012-02-8C15H11NO2S
- (E)-4-((5-Methylthiophen-2-yl)methylene)-2-phenyloxazol-5(4H)-one89000-98-6C15H11NO2S
- 2-Benzyl-1,3-benzothiazole-6-carboxylic acid1176024-11-5C15H11NO2S
- 2-[2-(1,3-Benzothiazol-2-yl)phenyl]acetic acid1320357-65-0C15H11NO2S
- 3-Methyl-4-(quinolin-5-yl)thiophene-2-carboxylic acid2665001-42-1C15H11NO2S
Frequently asked questions
What is the molar mass of C15H11NO2S?
The molar mass of C15H11NO2S is 269.32 g/mol, calculated from standard atomic weights for 15 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 269.0510 Da.
How many compounds have the formula C15H11NO2S?
CompoundList lists 98 compounds with the molecular formula C15H11NO2S, including 2-(5-Methylthiophen-2-yl)quinoline-4-carboxylic acid, 2-(1,3-Benzoxazol-2-ylsulfanyl)-1-phenylethanone, 4-(2-Phenyl-1,3-thiazol-4-yl)benzene-1,2-diol. 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 C15H11NO2S?
C15H11NO2S 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.