Molecular formula

C₁₁H₁₂N₂O₄S₂

21 compounds have this formula on CompoundList.

Molar mass: 300.35g/mol
Monoisotopic mass: 300.0238Da
Atoms: 31
Elements: 5
Rings plus double bonds: 7

The formula C11H12N2O4S2 describes a molecule made of 11 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms, 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 × 1143.99%
12.011 × 11 = 132.121 g/mol
H Hydrogen × 124.03%
1.008 × 12 = 12.096 g/mol
N Nitrogen × 29.33%
14.007 × 2 = 28.014 g/mol
O Oxygen × 421.31%
15.999 × 4 = 63.996 g/mol
S Sulfur × 221.35%
32.06 × 2 = 64.120 g/mol

Look up another formula

Compounds with the formula C11H12N2O4S2

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

Showing 1 to 21 of 21 compounds

5-(Morpholine-4-sulfonyl)-benzooxazole-2-thiol

CAS 380347-93-3C₁₁H₁₂N₂O₄S₂

5,6-Bis[(2-hydroxyethyl)sulfanyl]benzimidazole-4,7-quinone

CAS 26558-07-6C₁₁H₁₂N₂O₄S₂

2-Sulfamoyl-1,3-benzothiazol-5-yl butanoate

CAS 88515-17-7C₁₁H₁₂N₂O₄S₂

2-Sulfamoyl-1,3-benzothiazol-6-yl butanoate

CAS 86394-92-5C₁₁H₁₂N₂O₄S₂

N-(6-Ethoxy-1,3-benzothiazole-2-sulfonyl)acetamide

CAS 88946-18-3C₁₁H₁₂N₂O₄S₂

N-Methyl-N-[4-(methylsulfonyl)-1,3-benzothiazol-2-yl]glycine

CAS 1351632-54-6C₁₁H₁₂N₂O₄S₂

Ethyl [6-(methylsulfonyl)-1,3-benzothiazol-2-yl]carbamate

CAS 380423-54-1C₁₁H₁₂N₂O₄S₂

N-Methyl-N-[6-(methylsulfonyl)-1,3-benzothiazol-2-yl]glycine

CAS 1352999-32-6C₁₁H₁₂N₂O₄S₂

Benzothiazole, 2-(butylsulfonyl)-6-nitro-

CAS 21906-89-8C₁₁H₁₂N₂O₄S₂

4-{[5-(1,2-Oxazol-5-yl)thiophen-2-yl]sulfonyl}morpholine

CAS 919723-22-1C₁₁H₁₂N₂O₄S₂

2-Sulfamoyl-1,3-benzothiazol-5-yl 2-methylpropanoate

CAS 88515-25-7C₁₁H₁₂N₂O₄S₂

3-[(6-Methyl-1,1-dioxo-4H-1lambda6,2,4-benzothiadiazin-3-yl)sulfanyl]propanoic acid

CAS 124802-93-3C₁₁H₁₂N₂O₄S₂

Ethyl [(6-amino-1,3-benzothiazol-2-yl)sulfonyl]acetate

CAS 2096985-45-2C₁₁H₁₂N₂O₄S₂

Benzothiazole, 2-[(2-methylpropyl)sulfonyl]-6-nitro-

CAS 66777-88-6C₁₁H₁₂N₂O₄S₂

3-Methoxy-5-[(4-methoxyphenyl)methanesulfonyl]-1,2,4-thiadiazole

CAS 922504-53-8C₁₁H₁₂N₂O₄S₂

3-Methoxy-5-(2-phenoxyethanesulfonyl)-1,2,4-thiadiazole

CAS 922504-55-0C₁₁H₁₂N₂O₄S₂

Ethyl 3-methyl-5-sulfamoylthieno[2,3-b]pyridine-2-carboxylate

CAS 1388586-19-3C₁₁H₁₂N₂O₄S₂

Oxalic acid--6-(thiophen-2-yl)-2,3,5,6-tetrahydroimidazo[2,1-b][1,3]thiazole (1/1)

CAS 62284-78-0C₁₁H₁₂N₂O₄S₂

2-{[(tert-Butoxy)carbonyl]amino}thieno[2,3-d][1,3]thiazole-5-carboxylic acid

CAS 2248309-25-1C₁₁H₁₂N₂O₄S₂

4-[(4-Methanesulfonyl-1H-pyrazol-1-yl)methyl]-5-methylthiophene-2-carboxylic acid

CAS 2137645-67-9C₁₁H₁₂N₂O₄S₂

Methyl 3-[(4-methanesulfonyl-1H-pyrazol-1-yl)methyl]thiophene-2-carboxylate

CAS 2138161-88-1C₁₁H₁₂N₂O₄S₂

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What is the molar mass of C11H12N2O4S2?

The molar mass of C11H12N2O4S2 is 300.35 g/mol, calculated from standard atomic weights for 11 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms, 4 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 300.0238 Da.

How many compounds have the formula C11H12N2O4S2?

CompoundList lists 21 compounds with the molecular formula C11H12N2O4S2, including 5-(Morpholine-4-sulfonyl)-benzooxazole-2-thiol, 5,6-Bis[(2-hydroxyethyl)sulfanyl]benzimidazole-4,7-quinone, 2-Sulfamoyl-1,3-benzothiazol-5-yl butanoate. 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 C11H12N2O4S2?

C11H12N2O4S2 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.