Molecular formula

C₁₃H₂₀N₄O₄S

37 compounds have this formula on CompoundList.

Molar mass: 328.39g/mol
Monoisotopic mass: 328.1205Da
Atoms: 42
Elements: 5
Rings plus double bonds: 6

The formula C13H20N4O4S describes a molecule made of 13 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms, 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 × 1347.55%
12.011 × 13 = 156.143 g/mol
H Hydrogen × 206.14%
1.008 × 20 = 20.160 g/mol
N Nitrogen × 417.06%
14.007 × 4 = 56.028 g/mol
O Oxygen × 419.49%
15.999 × 4 = 63.996 g/mol
S Sulfur × 19.76%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C13H20N4O4S

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

Showing 1 to 37 of 37 compounds

3-Nitro-4-(4-propylpiperazin-1-yl)benzenesulfonamide

CAS 852225-81-1C₁₃H₂₀N₄O₄S

Tos-arg-OH

CAS 1159-15-5C₁₃H₂₀N₄O₄S

4-(N,N-Diethylsulfamoyl)-N-(2-hydrazinyl-2-oxoethyl)benzamide

CAS 392247-17-5C₁₃H₂₀N₄O₄S

Thymidine, 3'-deoxy-3'-(((ethylamino)thioxomethyl)amino)-

CAS 132149-33-8C₁₃H₂₀N₄O₄S

H-Arg(tos)-OH

CAS 4353-32-6C₁₃H₂₀N₄O₄S

H-D-Arg(tos)-OH

CAS 97233-92-6C₁₃H₂₀N₄O₄S

5-Carbamimidamido-2-(4-methylbenzenesulfonamido)pentanoic acid

CAS 876369-90-3C₁₃H₂₀N₄O₄S

N-[5-(3,4-Dimethoxybenzyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl]methanesulfonamide

CAS 1210214-67-7C₁₃H₂₀N₄O₄S

H-DL-Arg(tos)-OH

CAS 26647-58-5C₁₃H₂₀N₄O₄S

Terephthalaldehydic acid thiosemicarbazone diolamine

CAS 140-61-4C₁₃H₂₀N₄O₄S

5-(4-Ethylsulfonylpiperazin-1-yl)-N-methyl-2-nitroaniline

CAS 593238-16-5C₁₃H₂₀N₄O₄S

N-Ethyl-5-(4-methylsulfonylpiperazin-1-yl)-2-nitroaniline

CAS 662163-74-8C₁₃H₂₀N₄O₄S

N-Methyl-N-(2-(3-((6-methylpyridazin-3-yl)oxy)pyrrolidin-1-yl)-2-oxoethyl)methanesulfonamide

CAS 2034477-45-5C₁₃H₂₀N₄O₄S

N-(2-(4-(Methylsulfonyl)piperazin-1-yl)ethyl)-2-oxo-1,2-dihydropyridine-3-carboxamide

CAS 1207033-90-6C₁₃H₂₀N₄O₄S

N-(2-(4-(Methylsulfonyl)piperazin-1-yl)ethyl)-6-oxo-1,6-dihydropyridine-3-carboxamide

CAS 1226440-57-8C₁₃H₂₀N₄O₄S

1-(2-Methoxyethyl)-3-(2-(3-methyl-2,2-dioxidobenzo[c][1,2,5]thiadiazol-1(3H)-yl)ethyl)urea

CAS 2034489-32-0C₁₃H₂₀N₄O₄S

N-Methyl-N-(2-oxo-2-(3-(pyridazin-3-yloxy)piperidin-1-yl)ethyl)methanesulfonamide

CAS 2034501-61-4C₁₃H₂₀N₄O₄S

N-Methyl-N-{2-oxo-2-[3-(pyrazin-2-yloxy)piperidin-1-yl]ethyl}methanesulfonamide

CAS 2034252-58-7C₁₃H₂₀N₄O₄S

1-(2-Methoxyethyl)-3-(1,3,6-trimethyl-2,2-dioxido-1,3-dihydrobenzo[c][1,2,5]thiadiazol-5-yl)urea

CAS 2034235-94-2C₁₃H₂₀N₄O₄S

N-(2-(3-Cyclopropyl-6-oxopyridazin-1(6H)-yl)ethyl)morpholine-4-sulfonamide

CAS 2034498-91-2C₁₃H₂₀N₄O₄S

3-[Bis(2-hydroxyethyl)amino]-5,7-diethyl-[1,2]thiazolo[3,4-d]pyrimidine-4,6-dione

CAS 56540-88-6C₁₃H₂₀N₄O₄S

4-(3-Amino-2-hydroxybenzoyl)-N,N-dimethyl-1-piperazinesulfonamide

CAS 473734-33-7C₁₃H₂₀N₄O₄S

1-[(3-Ethyloxetan-3-yl)methyl]-N-[(E)-3-methylsulfonylprop-2-enyl]triazole-4-carboxamide

CAS 2305573-58-2C₁₃H₂₀N₄O₄S

4-[(1-Methylpiperidin-4-yl)methylamino]-3-nitrobenzenesulfonamide

CAS 1228782-48-6C₁₃H₂₀N₄O₄S

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What is the molar mass of C13H20N4O4S?

The molar mass of C13H20N4O4S is 328.39 g/mol, calculated from standard atomic weights for 13 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 328.1205 Da.

How many compounds have the formula C13H20N4O4S?

CompoundList lists 37 compounds with the molecular formula C13H20N4O4S, including 3-Nitro-4-(4-propylpiperazin-1-yl)benzenesulfonamide, Tos-arg-OH, 4-(N,N-Diethylsulfamoyl)-N-(2-hydrazinyl-2-oxoethyl)benzamide. 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 C13H20N4O4S?

C13H20N4O4S has a degree of unsaturation of 6. 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.