C13H11NO3S
141 compounds have this formula on CompoundList.
- Molar mass
- 261.30g/mol
- Monoisotopic mass
- 261.0460Da
- Atoms
- 29
- Elements
- 5
- Rings plus double bonds
- 9
The formula C13H11NO3S describes a molecule made of 13 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 × 1359.76%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 114.24%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 15.36%14.007 × 1 = 14.007 g/mol
- O Oxygen × 318.37%15.999 × 3 = 47.997 g/mol
- S Sulfur × 112.27%32.06 × 1 = 32.060 g/mol
Compounds with the formula C13H11NO3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 141 of 141 compounds
![6-Oxo-1H,2H,3H,6H-[1,3]thiazino[3,2-a]quinoline-5-carboxylic acid chemical structure, C13H11NO3S, CAS 1913272-53-3](/s/CMYQTBYGEAASEJ-UHFFFAOYSA-N.svg)
![4-Benzo[b]thien-2-yl-2-(methoxyimino)-3-butenoic acid chemical structure, C13H11NO3S, CAS 109218-97-5](/s/WBNAEZFDKQVBND-UHFFFAOYSA-N.svg)
![2-[(Z)-2-(4-Methylphenoxy)ethenyl]-5-nitrothiophene chemical structure, C13H11NO3S, CAS 74610-88-1](/s/IYZDTONRGYEALB-UHFFFAOYSA-N.svg)
![2-(Ethylsulfanyl)-9-methyl-7H-pyrano[3,2-e][1,3]benzoxazol-7-one chemical structure, C13H11NO3S, CAS 88518-95-0](/s/HQTBVHFPCQCFOG-UHFFFAOYSA-N.svg)
![6-Methyl-2-[(2-oxo-2-phenylethyl)sulfanyl]-4H-1,3-oxazin-4-one chemical structure, C13H11NO3S, CAS 87273-73-2](/s/QRYIICRBIWOUKM-UHFFFAOYSA-N.svg)
![N-[3-(Methylsulfanyl)-1,4-dioxo-1,4-dihydronaphthalen-2-yl]acetamide chemical structure, C13H11NO3S, CAS 72653-85-1](/s/OYOZSDPSLLPKBE-UHFFFAOYSA-N.svg)
![5-Benzoyl-3,5-dihydro-2lambda~6~-thieno[3,4-c]pyrrole-2,2(1H)-dione chemical structure, C13H11NO3S, CAS 144425-38-7](/s/AYSMVKKPMCWBGD-UHFFFAOYSA-N.svg)
![7,8-Dimethyl-2-(methylsulfanyl)-6H-pyrano[2,3-e][1,3]benzoxazol-6-one chemical structure, C13H11NO3S, CAS 88973-15-3](/s/KOWCCAVGCJRMMA-UHFFFAOYSA-N.svg)
![2-Oxo-5-phenyl-2,3-dihydro-1H-2lambda~4~-pyrrolo[1,2-c][1,3]thiazole-6-carboxylic acid chemical structure, C13H11NO3S, CAS 832735-95-2](/s/QYCYNOXEXPPCSE-UHFFFAOYSA-N.svg)
![1-[4-(3-Pyridinylsulfonyl)phenyl]ethanone chemical structure, C13H11NO3S, CAS 1410786-36-5](/s/OMUNYPLCDNGBGH-UHFFFAOYSA-N.svg)
![N-[(6-Oxocyclohexa-2,4-dien-1-ylidene)methyl]benzenesulfonamide chemical structure, C13H11NO3S, CAS 31367-09-6](/s/NTRJLKWRCHFTBA-GXDHUFHOSA-N.svg)
![3-Hydroxy-4-[(2-hydroxyanilino)(sulfanyl)methylidene]cyclohexa-2,5-dien-1-one chemical structure, C13H11NO3S, CAS 202977-74-0](/s/BUCIUYOXPRSWMU-UHFFFAOYSA-N.svg)
- 5-(4-(Methylsulfonyl)phenyl)picolinaldehyde2990272-67-6C13H11NO3S
- 9H-Fluoren-9-yl sulfamate2229624-76-2C13H11NO3S
- 3-Acetamido-4-phenylthiophene-2-carboxylic acid2680849-39-0C13H11NO3S
- 1-(Benzenesulfonyl)-5,6-dihydrocyclopenta[b]pyrrol-4-one2765299-22-5C13H11NO3S
- 3-(Cyclopropyloxy)-4-(2-thiazolyl)benzoic acid2639207-25-1C13H11NO3S
- 3-(Cyclopropyloxy)-4-(4-thiazolyl)benzoic acid2639207-26-2C13H11NO3S
- 4-(Cyclopropyloxy)-3-(2-thiazolyl)benzoic acid2639206-66-7C13H11NO3S
- 4-(Cyclopropyloxy)-3-(4-thiazolyl)benzoic acid2639206-71-4C13H11NO3S
- 4-(Cyclopropyloxy)-3-(5-thiazolyl)benzoic acid2639206-73-6C13H11NO3S
- 4'-Formyl-[1,1'-biphenyl]-3-sulfonamide1279842-99-7C13H11NO3S
- 2-Pyridinecarboxylic acid,3-[(phenylthio)methoxy]-123470-87-1C13H11NO3S
- 2-(2-(2,3-Dihydrobenzofuran-5-yl)thiazol-4-yl)acetic acid1157547-09-5C13H11NO3S
- Methyl 4,5-dihydrobenzo[6,7]thiepino[4,5-d]isoxazole-3-carboxylate2089326-54-3C13H11NO3S
- 4'-Formyl-[1,1'-biphenyl]-4-sulfonamide1203956-08-4C13H11NO3S
- 2H-1-Benzopyran-3-carbothioamide, 4-hydroxy-2-oxo-N-2-propenyl-89999-05-3C13H11NO3S
- N-[(2-Hydroxyphenyl)methylidene]benzenesulfonamideC13H11NO3S
- 2-Cyano-7-isopropoxy-benzothiophene-4-carboxylic acid2488350-44-1C13H11NO3S
Frequently asked questions
What is the molar mass of C13H11NO3S?
The molar mass of C13H11NO3S is 261.30 g/mol, calculated from standard atomic weights for 13 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 261.0460 Da.
How many compounds have the formula C13H11NO3S?
CompoundList lists 141 compounds with the molecular formula C13H11NO3S, including Methyl 5-(4-formylphenyl)-2-methyl-1,3-thiazole-4-carboxylate, 6-Oxo-1H,2H,3H,6H-[1,3]thiazino[3,2-a]quinoline-5-carboxylic acid, 5-Amino-4-benzoyl-3-methylthiophene-2-carboxylic 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 C13H11NO3S?
C13H11NO3S has a degree of unsaturation of 9. 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.