C8H11NO4S2
47 compounds have this formula on CompoundList.
- Molar mass
- 249.30g/mol
- Monoisotopic mass
- 249.0129Da
- Atoms
- 26
- Elements
- 5
- Rings plus double bonds
- 4
The formula C8H11NO4S2 describes a molecule made of 8 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 4 oxygen atoms and 2 sulfur atoms. 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 × 838.54%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 114.45%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 15.62%14.007 × 1 = 14.007 g/mol
- O Oxygen × 425.67%15.999 × 4 = 63.996 g/mol
- S Sulfur × 225.72%32.06 × 2 = 64.120 g/mol
Compounds with the formula C8H11NO4S2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 47 of 47 compounds
![Methyl 3-[methyl(methylsulfonyl)amino]-2-thiophenecarboxylate chemical structure, C8H11NO4S2, CAS 214532-30-6](/s/MWXBRPOFTYRRLS-UHFFFAOYSA-N.svg)
![1-[2-(Methanesulfonyl)phenyl]methanesulfonamide chemical structure, C8H11NO4S2, CAS 83055-86-1](/s/ICRCGYUJMWBKJQ-UHFFFAOYSA-N.svg)
![N-[3-(Methanesulfonyl)phenyl]methanesulfonamide chemical structure, C8H11NO4S2, CAS 83922-52-5](/s/VIRSMOYTAOJNDE-UHFFFAOYSA-N.svg)
- (S)-Erdosteine159701-33-4C8H11NO4S2
- N-(Methanesulfonyl)-N-methylbenzenesulfonamide183744-36-7C8H11NO4S2
- 2-[2-(Methanesulfonylmethyl)-4-methyl-1,3-thiazol-5-yl]acetic acid1342856-35-2C8H11NO4S2
- 4-(Methanesulfonylmethyl)benzene-1-sulfonamide2172224-83-6C8H11NO4S2
- Ethyl 2-methanesulfonyl-4-methyl-1,3-thiazole-5-carboxylate2060034-10-6C8H11NO4S2
- (3-Methanesulfonylphenyl)methanesulfonamide2172031-54-6C8H11NO4S2
- Methyl 3-[(2-Aminoethyl)sulfonyl]thiophene-2-carboxylate2926692-91-1C8H11NO4S2
- 4-(N-Ethyl-N-methylsulfamoyl)thiophene-2-carboxylic acid893782-22-4C8H11NO4S2
- (R)-Erdosteine160550-67-4C8H11NO4S2
- 3-(Methanesulfonylmethyl)benzene-1-sulfonamide2580225-20-1C8H11NO4S2
- Ethyl 2-(ethylsulfonyl)thiazole-5-carboxylate2120046-62-8C8H11NO4S2
- 3-(2-(Methylsulfonyl)propan-2-yl)isothiazole-5-carboxylic acid2828551-19-3C8H11NO4S2
- 5-(2-(Methylsulfonyl)propan-2-yl)isothiazole-3-carboxylic acid2828551-20-6C8H11NO4S2
- 2-(2-(Methylsulfonyl)propan-2-yl)thiazole-5-carboxylic acid2280920-92-3C8H11NO4S2
- 3-(Propan-2-yl)-5-sulfamoylthiophene-2-carboxylic acid2138137-09-2C8H11NO4S2
- Ethyl 3-methyl-5-sulfamoylthiophene-2-carboxylate2137608-44-5C8H11NO4S2
- 3-Propyl-5-sulfamoylthiophene-2-carboxylic acid2137665-69-9C8H11NO4S2
- 2,5-Dimethyl-4-(methylsulfamoyl)thiophene-3-carboxylic acid2171842-75-2C8H11NO4S2
- 3-(1,3-Dioxolan-2-yl)-N-methylthiophene-2-sulfonamide2138135-77-8C8H11NO4S2
- 3-Ethyl-5-(methylsulfamoyl)thiophene-2-carboxylic acid2137717-88-3C8H11NO4S2
- 3-(Ethanesulfonyl)benzene-1-sulfonamide2172217-44-4C8H11NO4S2
- Methyl 2,5-dimethyl-4-sulfamoylthiophene-3-carboxylate2580238-71-5C8H11NO4S2
- 2-[Methyl(methylsulfonyl)amino]-3-thiophenecarboxylic acid methyl ester390360-51-7C8H11NO4S2
Frequently asked questions
What is the molar mass of C8H11NO4S2?
The molar mass of C8H11NO4S2 is 249.30 g/mol, calculated from standard atomic weights for 8 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 4 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 249.0129 Da.
How many compounds have the formula C8H11NO4S2?
CompoundList lists 47 compounds with the molecular formula C8H11NO4S2, including Erdosteine, Methyl 3-[methyl(methylsulfonyl)amino]-2-thiophenecarboxylate, 4-(Thiophene-2-sulfonylamino)-butyric 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 C8H11NO4S2?
C8H11NO4S2 has a degree of unsaturation of 4. 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.