Molecular formula

C₁₃H₁₉NO₄S₂

21 compounds have this formula on CompoundList.

Molar mass: 317.42g/mol
Monoisotopic mass: 317.0756Da
Atoms: 39
Elements: 5
Rings plus double bonds: 5

The formula C13H19NO4S2 describes a molecule made of 13 carbon atoms, 19 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 × 1349.19%
12.011 × 13 = 156.143 g/mol
H Hydrogen × 196.03%
1.008 × 19 = 19.152 g/mol
N Nitrogen × 14.41%
14.007 × 1 = 14.007 g/mol
O Oxygen × 420.16%
15.999 × 4 = 63.996 g/mol
S Sulfur × 220.20%
32.06 × 2 = 64.120 g/mol

Look up another formula

Compounds with the formula C13H19NO4S2

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

Showing 1 to 21 of 21 compounds

Ethyl 2-(methanesulfonamido)-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate

CAS 302574-00-1C₁₃H₁₉NO₄S₂

N-(1,1-Dioxo-1lambda6-thiolan-3-yl)-N,2,5-trimethylbenzene-1-sulfonamide

CAS 874788-11-1C₁₃H₁₉NO₄S₂

N-(1,1-Dioxo-1lambda6-thiolan-3-yl)-4-(propan-2-yl)benzene-1-sulfonamide

CAS 874788-20-2C₁₃H₁₉NO₄S₂

1-(3-Methylsulfonylphenyl)sulfonylazepane

CAS 887890-40-6C₁₃H₁₉NO₄S₂

2-(2,5-Dimethylbenzenesulfonamido)-4-(methylsulfanyl)butanoic acid

CAS 1008965-15-8C₁₃H₁₉NO₄S₂

N-(1,1-Dioxo-1lambda6-thiolan-3-yl)-4-ethyl-N-methylbenzene-1-sulfonamide

CAS 874788-12-2C₁₃H₁₉NO₄S₂

N-(1,1-Dioxo-1lambda6-thiolan-3-yl)-N,3,4-trimethylbenzene-1-sulfonamide

CAS 874788-17-7C₁₃H₁₉NO₄S₂

N-(1,1-Dioxidotetrahydrothiophen-3-yl)-N-ethyl-4-methylbenzenesulfonamide

CAS 698992-65-3C₁₃H₁₉NO₄S₂

Ethyl1-[(5-methyl-2-thienyl)sulfonyl]-4-piperidinecarboxylate

CAS 620104-15-6C₁₃H₁₉NO₄S₂

2-(2,4-Dimethylbenzenesulfonamido)-4-(methylsulfanyl)butanoic acid

CAS 1008671-72-4C₁₃H₁₉NO₄S₂

2-(Benzylsulfonylamino)-4-ethylsulfanylbutanoic acid

CAS 7475-17-4C₁₃H₁₉NO₄S₂

Ethyl 1-[(5-methyl-2-thienyl)sulfonyl]piperidine-3-carboxylate

CAS 620104-16-7C₁₃H₁₉NO₄S₂

3-(Methylsulfonyl)-1-(phenethylsulfonyl)pyrrolidine

CAS 1448130-54-8C₁₃H₁₉NO₄S₂

N-[(1,1-Dioxo-1lambda6-thiolan-3-yl)methyl]-2,5-dimethylbenzene-1-sulfonamide

CAS 1234987-66-6C₁₃H₁₉NO₄S₂

N-((1,1-Dioxidotetrahydrothiophen-3-yl)methyl)-2,4-dimethylbenzenesulfonamide

CAS 1234918-07-0C₁₃H₁₉NO₄S₂

1-((3,4-Dimethylphenyl)sulfonyl)-3-(methylsulfonyl)pyrrolidine

CAS 1448123-48-5C₁₃H₁₉NO₄S₂

N-(2-Hydroxy-2-methyl-3-(methylthio)propyl)-2,3-dihydrobenzofuran-5-sulfonamide

CAS 1448135-51-0C₁₃H₁₉NO₄S₂

3-(Isobutylsulfonyl)-1-(phenylsulfonyl)azetidine

CAS 1797696-82-2C₁₃H₁₉NO₄S₂

1-((3-Methylbenzyl)sulfonyl)-3-(methylsulfonyl)pyrrolidine

CAS 1705043-43-1C₁₃H₁₉NO₄S₂

N-{[3-(2-Hydroxyethoxy)thiolan-3-yl]methyl}benzenesulfonamide

CAS 2320465-16-3C₁₃H₁₉NO₄S₂

4-Methylbenzene-1-sulfonic acid--3-amino-3,4,4-trimethylthietan-2-one (1/1)

CAS 88168-72-3C₁₃H₁₉NO₄S₂

Frequently asked questions

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What is the molar mass of C13H19NO4S2?

The molar mass of C13H19NO4S2 is 317.42 g/mol, calculated from standard atomic weights for 13 carbon atoms, 19 hydrogen atoms, 1 nitrogen atom, 4 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 317.0756 Da.

How many compounds have the formula C13H19NO4S2?

CompoundList lists 21 compounds with the molecular formula C13H19NO4S2, including Ethyl 2-(methanesulfonamido)-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate, N-(1,1-Dioxo-1lambda6-thiolan-3-yl)-N,2,5-trimethylbenzene-1-sulfonamide, N-(1,1-Dioxo-1lambda6-thiolan-3-yl)-4-(propan-2-yl)benzene-1-sulfonamide. 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 C13H19NO4S2?

C13H19NO4S2 has a degree of unsaturation of 5. 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.