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Molecular formula

C11H12N4O3S2

17 compounds have this formula on CompoundList.

Molar mass
312.36g/mol
Monoisotopic mass
312.0351Da
Atoms
32
Elements
5
Rings plus double bonds
8

The formula C11H12N4O3S2 describes a molecule made of 11 carbon atoms, 12 hydrogen atoms, 4 nitrogen atoms, 3 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 × 1142.30%
    12.011 × 11 = 132.121 g/mol
  • H Hydrogen × 123.87%
    1.008 × 12 = 12.096 g/mol
  • N Nitrogen × 417.94%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 315.37%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 220.53%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C11H12N4O3S2

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 17 of 17 compounds

N-(4-(((5-Methyl-1,3,4-thiadiazol-2-yl)amino)sulphonyl)phenyl)acetamide chemical structure, C11H12N4O3S2, CAS 39719-87-4
N-(4-(((5-Methyl-1,3,4-thiadiazol-2-yl)amino)sulphonyl)phenyl)acetamide
CAS 39719-87-4C11H12N4O3S2
4-Methyl-N'-[(4-methyl-1,2,3-thiadiazol-5-yl)carbonyl]benzenesulfonohydrazide chemical structure, C11H12N4O3S2, CAS 477872-09-6
4-Methyl-N'-[(4-methyl-1,2,3-thiadiazol-5-yl)carbonyl]benzenesulfonohydrazide
CAS 477872-09-6C11H12N4O3S2
2-Methyl-5-[({[(4-methylphenyl)sulfonyl]amino}carbonyl)amino]-1,3,4-thiadiazole chemical structure, C11H12N4O3S2, CAS 60198-63-2
2-Methyl-5-[({[(4-methylphenyl)sulfonyl]amino}carbonyl)amino]-1,3,4-thiadiazole
CAS 60198-63-2C11H12N4O3S2
4-Ethyl-N-(4-sulfamoylphenyl)-1,2,3-thiadiazole-5-carboxamide chemical structure, C11H12N4O3S2, CAS 899975-77-0
4-Ethyl-N-(4-sulfamoylphenyl)-1,2,3-thiadiazole-5-carboxamide
CAS 899975-77-0C11H12N4O3S2
N-(5-(Ethylthio)-1,3,4-thiadiazol-2-yl)-5-methoxy-4-oxo-1,4-dihydropyridine-2-carboxamide chemical structure, C11H12N4O3S2, CAS 1040660-94-3
N-(5-(Ethylthio)-1,3,4-thiadiazol-2-yl)-5-methoxy-4-oxo-1,4-dihydropyridine-2-carboxamide
CAS 1040660-94-3C11H12N4O3S2
N-(5-Methylisoxazol-3-yl)-4-thioureidobenzenesulfonamide chemical structure, C11H12N4O3S2, CAS 331422-75-4
N-(5-Methylisoxazol-3-yl)-4-thioureidobenzenesulfonamide
CAS 331422-75-4C11H12N4O3S2
Ethyl 4-methyl-2-{[(4-methyl-1,2,3-thiadiazol-5-yl)carbonyl]amino}-1,3-thiazole-5-carboxylate chemical structure, C11H12N4O3S2, CAS 898610-80-5
Ethyl 4-methyl-2-{[(4-methyl-1,2,3-thiadiazol-5-yl)carbonyl]amino}-1,3-thiazole-5-carboxylate
CAS 898610-80-5C11H12N4O3S2
N-(Benzo[c][1,2,5]thiadiazol-4-yl)-1-(methylsulfonyl)azetidine-3-carboxamide chemical structure, C11H12N4O3S2, CAS 1428373-18-5
N-(Benzo[c][1,2,5]thiadiazol-4-yl)-1-(methylsulfonyl)azetidine-3-carboxamide
CAS 1428373-18-5C11H12N4O3S2
Ethyl (2-{[(4-methyl-1,2,3-thiadiazol-5-yl)carbonyl]amino}-1,3-thiazol-4-yl)acetate chemical structure, C11H12N4O3S2, CAS 1144481-52-6
Ethyl (2-{[(4-methyl-1,2,3-thiadiazol-5-yl)carbonyl]amino}-1,3-thiazol-4-yl)acetate
CAS 1144481-52-6C11H12N4O3S2
2-((5-Acetamido-1,3,4-thiadiazol-2-yl)thio)-N-(furan-2-ylmethyl)acetamide chemical structure, C11H12N4O3S2, CAS 532406-31-8
2-((5-Acetamido-1,3,4-thiadiazol-2-yl)thio)-N-(furan-2-ylmethyl)acetamide
CAS 532406-31-8C11H12N4O3S2
3-(Benzenesulfonamido)-N-(1,3,4-thiadiazol-2-yl)propanamide chemical structure, C11H12N4O3S2, CAS 945310-41-8
3-(Benzenesulfonamido)-N-(1,3,4-thiadiazol-2-yl)propanamide
CAS 945310-41-8C11H12N4O3S2
Methyl 2-({[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl}amino)thiophene-3-carboxylate chemical structure, C11H12N4O3S2, CAS 895866-57-6
Methyl 2-({[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl}amino)thiophene-3-carboxylate
CAS 895866-57-6C11H12N4O3S2
3-Ethenylsulfonyl-N-[1-(1,3-thiazol-2-yl)pyrazol-4-yl]propanamide chemical structure, C11H12N4O3S2, CAS 2224427-50-1
3-Ethenylsulfonyl-N-[1-(1,3-thiazol-2-yl)pyrazol-4-yl]propanamide
CAS 2224427-50-1C11H12N4O3S2
3-Ethenylsulfonyl-N-[1-(1,3-thiazol-2-yl)pyrazol-3-yl]propanamide chemical structure, C11H12N4O3S2, CAS 2224448-08-0
3-Ethenylsulfonyl-N-[1-(1,3-thiazol-2-yl)pyrazol-3-yl]propanamide
CAS 2224448-08-0C11H12N4O3S2
N-(4-Amino-2-methylsulfanyl-6-oxo-1H-pyrimidin-5-yl)benzenesulfonamide chemical structure, C11H12N4O3S2, CAS 91789-70-7
N-(4-Amino-2-methylsulfanyl-6-oxo-1H-pyrimidin-5-yl)benzenesulfonamide
CAS 91789-70-7C11H12N4O3S2
N-{5-[(Benzenesulfonyl)amino]-1,3,4-thiadiazol-2-yl}propanamide chemical structure, C11H12N4O3S2, CAS 89782-64-9
N-{5-[(Benzenesulfonyl)amino]-1,3,4-thiadiazol-2-yl}propanamide
CAS 89782-64-9C11H12N4O3S2
N-[5-[[(Phenylmethyl)amino]sulfonyl]-1,3,4-thiadiazol-2-yl]acetamide chemical structure, C11H12N4O3S2, CAS 100061-84-5
N-[5-[[(Phenylmethyl)amino]sulfonyl]-1,3,4-thiadiazol-2-yl]acetamide
CAS 100061-84-5C11H12N4O3S2

Frequently asked questions

What is the molar mass of C11H12N4O3S2?

The molar mass of C11H12N4O3S2 is 312.36 g/mol, calculated from standard atomic weights for 11 carbon atoms, 12 hydrogen atoms, 4 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 312.0351 Da.

How many compounds have the formula C11H12N4O3S2?

CompoundList lists 17 compounds with the molecular formula C11H12N4O3S2, including N-(4-(((5-Methyl-1,3,4-thiadiazol-2-yl)amino)sulphonyl)phenyl)acetamide, 4-Methyl-N'-[(4-methyl-1,2,3-thiadiazol-5-yl)carbonyl]benzenesulfonohydrazide, 2-Methyl-5-[({[(4-methylphenyl)sulfonyl]amino}carbonyl)amino]-1,3,4-thiadiazole. 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 C11H12N4O3S2?

C11H12N4O3S2 has a degree of unsaturation of 8. 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.