C11H11NO5S
44 compounds have this formula on CompoundList.
- Molar mass
- 269.27g/mol
- Monoisotopic mass
- 272.0546Da
- Atoms
- 29
- Elements
- 5
- Rings plus double bonds
- 7
The formula C11H11NO5S describes a molecule made of 11 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 5 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 × 1149.07%12.011 × 11 = 132.121 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 × 529.71%15.999 × 5 = 79.995 g/mol
- S Sulfur × 111.91%32.06 × 1 = 32.060 g/mol
Compounds with the formula C11H11NO5S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 44 of 44 compounds
![4-({2-[(Carboxymethyl)sulfanyl]acetyl}amino)benzenecarboxylic acid chemical structure, C11H11NO5S, CAS 344264-58-0](/s/UHVKFJWVDDXDDQ-UHFFFAOYSA-N.svg)
![2-[(Carboxycarbonyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid chemical structure, C11H11NO5S, CAS 243966-03-2](/s/ISZAWTJNJSOJQB-UHFFFAOYSA-N.svg)
![(2Z)-4-{[3-(Ethoxycarbonyl)thiophen-2-yl]amino}-4-oxobut-2-enoic acid chemical structure, C11H11NO5S, CAS 883279-74-1](/s/KYSNNRRHXAGRIK-ARJAWSKDSA-N.svg)
![Methanesulfonic acid, [(4-methyl-2-oxo-2H-1-benzopyran-7-yl)amino]- chemical structure, C11H11NO5S, CAS 775222-18-9](/s/URKFUZQRENRKCZ-UHFFFAOYSA-N.svg)
![(2E)-4-{[3-(Methoxycarbonyl)-5-methylthiophen-2-yl]amino}-4-oxobut-2-enoic acid chemical structure, C11H11NO5S, CAS 524926-13-4](/s/MXCDQRVVPRFQTJ-ONEGZZNKSA-N.svg)
![Methyl 3-[(4-formyl-2-nitrophenyl)sulfanyl]propanoate chemical structure, C11H11NO5S, CAS 443956-05-6](/s/DJPWLGXQRQIOEW-UHFFFAOYSA-N.svg)
![Propan-2-yl 2-[(oxomethylidene)sulfamoyl]benzoate chemical structure, C11H11NO5S, CAS 74222-96-1](/s/LWHFSHFRVOAIAT-UHFFFAOYSA-N.svg)
- 2-(1,1,3-Trioxo-2,3-dihydro-1lambda,2-benzothiazol-2-yl)ethyl acetate23302-99-0C11H11NO5S
- (1,1-Dioxido-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl)acetic acid1171774-48-3C11H11NO5S
- 3-(Methanesulfonyl)-4-(2-nitrophenyl)but-3-en-2-one65482-21-5C11H11NO5S
- 2-Ethyl-4-hydroxy-1,1-dioxo-1,2-dihydro-1lambda~6~,2-benzothiazine-3-carboxylic acid112391-25-0C11H11NO5S
- Propyl 2-[(oxomethylidene)sulfamoyl]benzoate89412-73-7C11H11NO5S
- ({N-[3-(Furan-2-yl)acryloyl]glycyl}sulfanyl)acetic acid130383-46-9C11H11NO5S
- N-[(3R)-2,5-Dioxooxolan-3-yl]-4-methylbenzene-1-sulfonamide652976-66-4C11H11NO5S
- Methyl 3-(methylsulfonamido)benzofuran-2-carboxylate1609354-11-1C11H11NO5S
- 1-(Benzenesulfonyl)-4-oxo-L-proline16257-77-5C11H11NO5S
- Ethyl 5-methoxybenzo[d]isothiazole-3-carboxylate 1,1-dioxide1418632-87-7C11H11NO5S
- Methyl 4-((methylsulfonyl)oxy)-1H-indole-2-carboxylate2755783-38-9C11H11NO5S
- 3,9-Dioxa-6lambda~4~-thia-15-azabicyclo[9.3.1]pentadeca-1(15),11,13-triene-4,6,8-trione106687-50-7C11H11NO5S
- (2Z)-3-{[3-(Ethoxycarbonyl)thiophen-2-yl]carbamoyl}prop-2-enoic acidC11H11NO5S
- 3-Methyl-4-oxo-4-(2-oxo-1H-thieno[2,3-b][1,4]oxazin-6-yl)butanoic acid1174535-95-5C11H11NO5S
- 7-Methoxy-2-oxo-2H-1,3-benzoxathiol-5-yl dimethylcarbamate95920-56-2C11H11NO5S
- [(4-Acetyl-5-methyl-2-nitrophenyl)sulfanyl]acetic acid823801-81-6C11H11NO5S
- (5R)-3,4-Dihydroxy-5-[(1R)-1-hydroxy-2-(pyridin-2-ylsulfanyl)ethyl]-2,5-dihydrofuran-2-one2059910-60-8C11H11NO5S
- 5-Amino-3-(ethanesulfonyl)-1-benzofuran-2-carboxylic acid2138352-51-7C11H11NO5S
- 6-Amino-3-(ethanesulfonyl)-1-benzofuran-2-carboxylic acid2138234-41-8C11H11NO5S
- 3,4-Dihydroxy-5-[1-hydroxy-2-(pyridin-2-ylsulfanyl)ethyl]-2,5-dihydrofuran-2-one2138206-70-7C11H11NO5S
Frequently asked questions
What is the molar mass of C11H11NO5S?
The molar mass of C11H11NO5S is 269.27 g/mol, calculated from standard atomic weights for 11 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 5 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 272.0546 Da.
How many compounds have the formula C11H11NO5S?
CompoundList lists 44 compounds with the molecular formula C11H11NO5S, including Methyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide, Saccharin N-(2-acetic acid ethyl ester), Ethyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide. 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 C11H11NO5S?
C11H11NO5S has a degree of unsaturation of 7. 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.