Molecular formula

C₁₂H₁₇NO₄S₂

28 compounds have this formula on CompoundList.

Molar mass: 303.39g/mol
Monoisotopic mass: 303.0599Da
Atoms: 36
Elements: 5
Rings plus double bonds: 5

The formula C12H17NO4S2 describes a molecule made of 12 carbon atoms, 17 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 × 1247.51%
12.011 × 12 = 144.132 g/mol
H Hydrogen × 175.65%
1.008 × 17 = 17.136 g/mol
N Nitrogen × 14.62%
14.007 × 1 = 14.007 g/mol
O Oxygen × 421.09%
15.999 × 4 = 63.996 g/mol
S Sulfur × 221.13%
32.06 × 2 = 64.120 g/mol

Look up another formula

Compounds with the formula C12H17NO4S2

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

Showing 1 to 28 of 28 compounds

2-(4-Methylbenzenesulfonamido)-4-(methylsulfanyl)butanoic acid

CAS 4703-33-7C₁₂H₁₇NO₄S₂

Ethyl 1-(thiophen-2-ylsulfonyl)piperidine-3-carboxylate

CAS 610259-52-4C₁₂H₁₇NO₄S₂

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

CAS 874788-10-0C₁₂H₁₇NO₄S₂

Ethyl1-(2-thienylsulfonyl)-4-piperidinecarboxylate

CAS 328032-17-3C₁₂H₁₇NO₄S₂

3-(Cycloheptylsulfamoyl)thiophene-2-carboxylic acid

CAS 944894-50-2C₁₂H₁₇NO₄S₂

N-(1,1-Dioxidotetrahydrothiophen-3-yl)-N-ethylbenzenesulfonamide

CAS 898405-58-8C₁₂H₁₇NO₄S₂

1-((5-(1,2-Dithiolan-3-yl)pentanoyl)oxy)pyrrolidine-2,5-dione

CAS 40846-94-4C₁₂H₁₇NO₄S₂

1-(Methylsulfonyl)-2-((phenylsulfonyl)methyl)pyrrolidine

CAS 1448077-00-6C₁₂H₁₇NO₄S₂

Benzothiazolium, 3-ethyl-2-methyl-, ethyl sulfate (1:1)

CAS 19374-99-3C₁₂H₁₇NO₄S₂

Methyl 3-[(cyclohexylamino)sulfonyl]thiophene-2-carboxylate

CAS 4039-30-9C₁₂H₁₇NO₄S₂

2-(Benzylsulfonylamino)-4-methylsulfanylbutanoic acid

CAS 7469-26-3C₁₂H₁₇NO₄S₂

1-[(2,5-Dimethylthien-3-yl)sulfonyl]piperidine-4-carboxylic acid

CAS 923734-79-6C₁₂H₁₇NO₄S₂

1-[(2,5-Dimethylthien-3-yl)sulfonyl]piperidine-3-carboxylic acid

CAS 923744-29-0C₁₂H₁₇NO₄S₂

(3S,4R)-3-(Methylamino)-4-[(4-methylphenyl)sulfonyl]thiolane-1,1-dione

CAS 957017-13-9C₁₂H₁₇NO₄S₂

3-[(2,6-Dimethylpiperidin-1-yl)sulfonyl]thiophene-2-carboxylic acid

CAS 1096977-62-6C₁₂H₁₇NO₄S₂

4-(Thiophen-2-ylsulfonyl)-1,9-dioxa-4-azaspiro[5.5]undecane

CAS 1421478-37-6C₁₂H₁₇NO₄S₂

(m-Tolylsulfonyl)methionine

CAS 1240424-27-4C₁₂H₁₇NO₄S₂

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

CAS 898405-60-2C₁₂H₁₇NO₄S₂

2-Ethyl-6-methyl-1,1-dioxo-1,2,3,4-tetrahydro-1-benzothiopyran-7-sulfonamide

CAS 1222-40-8C₁₂H₁₇NO₄S₂

Tosyl-L-methionine

CAS 21957-62-0C₁₂H₁₇NO₄S₂

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

CAS 874788-14-4C₁₂H₁₇NO₄S₂

N-(1,4-Dioxaspiro[4.4]nonan-2-ylmethyl)thiophene-2-sulfonamide

CAS 899963-02-1C₁₂H₁₇NO₄S₂

4-(Methylsulfonyl)-1-(phenylsulfonyl)piperidine

CAS 1448057-96-2C₁₂H₁₇NO₄S₂

3-[(Oxolan-3-yl)methoxy]-1-(thiophene-2-sulfonyl)azetidine

CAS 2310127-17-2C₁₂H₁₇NO₄S₂

Frequently asked questions

Still have a question?

The help centre explains buying, quotes and supplier badges step by step, or you can write to our team.

Help centre Contact us

What is the molar mass of C12H17NO4S2?

The molar mass of C12H17NO4S2 is 303.39 g/mol, calculated from standard atomic weights for 12 carbon atoms, 17 hydrogen atoms, 1 nitrogen atom, 4 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 303.0599 Da.

How many compounds have the formula C12H17NO4S2?

CompoundList lists 28 compounds with the molecular formula C12H17NO4S2, including 2-(4-Methylbenzenesulfonamido)-4-(methylsulfanyl)butanoic acid, Ethyl 1-(thiophen-2-ylsulfonyl)piperidine-3-carboxylate, N-(1,1-Dioxo-1lambda6-thiolan-3-yl)-2,5-dimethylbenzene-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 C12H17NO4S2?

C12H17NO4S2 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.