C13H11NO4S
124 compounds have this formula on CompoundList.
- Molar mass
- 277.29g/mol
- Monoisotopic mass
- 277.0409Da
- Atoms
- 30
- Elements
- 5
- Rings plus double bonds
- 9
The formula C13H11NO4S describes a molecule made of 13 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 4 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 × 1356.31%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 114.00%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 15.05%14.007 × 1 = 14.007 g/mol
- O Oxygen × 423.08%15.999 × 4 = 63.996 g/mol
- S Sulfur × 111.56%32.06 × 1 = 32.060 g/mol
Compounds with the formula C13H11NO4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 124 of 124 compounds
![2-[(2H-1,3-Benzodioxol-5-yl)methanesulfinyl]-1-oxo-1lambda~5~-pyridine chemical structure, C13H11NO4S, CAS 60264-36-0](/s/KJODVTDFQUVXBT-UHFFFAOYSA-N.svg)
![2,2-Dioxo-5-phenyl-2,3-dihydro-1H-2lambda~6~-pyrrolo[1,2-c][1,3]thiazole-6-carboxylic acid chemical structure, C13H11NO4S, CAS 832735-93-0](/s/KKXFXPGZXPFOBA-UHFFFAOYSA-N.svg)
![8-Methoxy-4,5-dihydrobenzo[6,7]thiepino[4,5-d]isoxazole-3-carboxylic acid chemical structure, C13H11NO4S, CAS 1825312-35-3](/s/LZDDULNQZYCRPN-UHFFFAOYSA-N.svg)
![5-{[(Benzyloxy)carbonyl]amino}thiophene-3-carboxylic acid chemical structure, C13H11NO4S, CAS 2248391-90-2](/s/RNUNRWHYTBPHRQ-UHFFFAOYSA-N.svg)
![4-{[(Benzyloxy)carbonyl]amino}thiophene-3-carboxylic acid chemical structure, C13H11NO4S, CAS 2248331-30-6](/s/QPCLJGMXRPFGPB-UHFFFAOYSA-N.svg)
![4-{[(Benzyloxy)carbonyl]amino}thiophene-2-carboxylic acid chemical structure, C13H11NO4S, CAS 2580231-19-0](/s/GSWCDXPGRLOBGJ-UHFFFAOYSA-N.svg)
![4-{[(Prop-2-en-1-yloxy)carbonyl]amino}-1-benzothiophene-2-carboxylic acid chemical structure, C13H11NO4S, CAS 2680845-82-1](/s/WTOXMOQTIFLHBL-UHFFFAOYSA-N.svg)
![2-{[(Prop-2-en-1-yloxy)carbonyl]amino}-1-benzothiophene-3-carboxylic acid chemical structure, C13H11NO4S, CAS 2680698-69-3](/s/ZNJVFGIOKORLFU-UHFFFAOYSA-N.svg)
![7-{[(Prop-2-en-1-yloxy)carbonyl]amino}-1-benzothiophene-2-carboxylic acid chemical structure, C13H11NO4S, CAS 2680745-02-0](/s/OBFNLRBFTZQTNG-UHFFFAOYSA-N.svg)
![5-{[(Prop-2-en-1-yloxy)carbonyl]amino}-1-benzothiophene-2-carboxylic acid chemical structure, C13H11NO4S, CAS 2492467-52-2](/s/YBOMVRWCSNFFFZ-UHFFFAOYSA-N.svg)
![3-{[(Prop-2-en-1-yloxy)carbonyl]amino}-1-benzothiophene-2-carboxylic acid chemical structure, C13H11NO4S, CAS 2680854-86-6](/s/NRYWGKSOCQZVGT-UHFFFAOYSA-N.svg)
![2-(3-Ethoxy-3-oxoprop-1-en-1-yl)benzo[d]thiazole-6-carboxylic acid chemical structure, C13H11NO4S, CAS 1563861-33-5](/s/DDOQACOLVMBTBP-UHFFFAOYSA-N.svg)
Frequently asked questions
What is the molar mass of C13H11NO4S?
The molar mass of C13H11NO4S is 277.29 g/mol, calculated from standard atomic weights for 13 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 277.0409 Da.
How many compounds have the formula C13H11NO4S?
CompoundList lists 124 compounds with the molecular formula C13H11NO4S, including 2-[(2H-1,3-Benzodioxol-5-yl)methanesulfinyl]-1-oxo-1lambda~5~-pyridine, Methyl 3-pyridin-2-ylsulfonylbenzoate, 2-Acetamido-4-oxo-4H-1-benzothiopyran-3-yl acetate. 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 C13H11NO4S?
C13H11NO4S 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.