Molecular formula

C₂₀H₂₅NO₃S₂

17 compounds have this formula on CompoundList.

Molar mass: 391.54g/mol
Monoisotopic mass: 391.1276Da
Atoms: 51
Elements: 5
Rings plus double bonds: 9

The formula C20H25NO3S2 describes a molecule made of 20 carbon atoms, 25 hydrogen atoms, 1 nitrogen atom, 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 × 2061.35%
12.011 × 20 = 240.220 g/mol
H Hydrogen × 256.44%
1.008 × 25 = 25.200 g/mol
N Nitrogen × 13.58%
14.007 × 1 = 14.007 g/mol
O Oxygen × 312.26%
15.999 × 3 = 47.997 g/mol
S Sulfur × 216.38%
32.06 × 2 = 64.120 g/mol

Look up another formula

Compounds with the formula C20H25NO3S2

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

Showing 1 to 17 of 17 compounds

6-(5-(4-tert-Butylbenzylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl)hexanoic acid

CAS 518349-70-7C₂₀H₂₅NO₃S₂

N-Cyclopropyl-2-(4-(isopropylsulfonyl)phenyl)-N-(2-(thiophen-2-yl)ethyl)acetamide

CAS 1396883-48-9C₂₀H₂₅NO₃S₂

Methyl 6-ethyl-2-[(5-propylthiophene-3-carbonyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate

CAS 438220-18-9C₂₀H₂₅NO₃S₂

4-tert-Butyl-N-(1,1-dioxidotetrahydrothiophen-3-yl)-N-(thiophen-2-ylmethyl)benzamide

CAS 620563-46-4C₂₀H₂₅NO₃S₂

2-(4-(Isopropylsulfonyl)phenyl)-1-(4-(thiophen-3-yl)piperidin-1-yl)ethanone

CAS 1396878-86-6C₂₀H₂₅NO₃S₂

Ethanethiol, 2-(4-(9,10-dihydro-2-phenanthryl)butyl)amino-, hydrogen sulfate (ester)

CAS 21224-66-8C₂₀H₂₅NO₃S₂

N-((4-(Thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)-5,6,7,8-tetrahydronaphthalene-2-sulfonamide

CAS 1203208-74-5C₂₀H₂₅NO₃S₂

(4-(Isobutylsulfonyl)piperidin-1-yl)(4-(thiophen-3-yl)phenyl)methanone

CAS 1797341-19-5C₂₀H₂₅NO₃S₂

Ethyl 3-benzoyl-3-azaspiro[bicyclo[3.3.1]nonane-9,2'-[1,3]dithiolane]-7-carboxylate

CAS 37943-63-8C₂₀H₂₅NO₃S₂

2-(4-(Isopropylsulfonyl)phenyl)-1-(4-(thiophen-2-yl)piperidin-1-yl)ethanone

CAS 1396716-27-0C₂₀H₂₅NO₃S₂

N-(4-tert-Butylbenzyl)-N-(1,1-dioxidotetrahydrothiophen-3-yl)thiophene-2-carboxamide

CAS 866247-76-9C₂₀H₂₅NO₃S₂

3,4-Dimethyl-N-((4-(phenylthio)tetrahydro-2H-pyran-4-yl)methyl)benzenesulfonamide

CAS 1797955-77-1C₂₀H₂₅NO₃S₂

(4-(Isobutylsulfonyl)piperidin-1-yl)(4-(thiophen-2-yl)phenyl)methanone

CAS 1796969-63-5C₂₀H₂₅NO₃S₂

3-(4-(Methylsulfonyl)phenyl)-N-((1-(thiophen-2-yl)cyclopentyl)methyl)propanamide

CAS 2034244-05-6C₂₀H₂₅NO₃S₂

(R)-1-(4,4-Bis(3-methylthiophen-2-yl)-3-oxobutyl)piperidine-3-carboxylic acid

CAS 161014-55-7C₂₀H₂₅NO₃S₂

N-{[4-(Thiophen-3-yl)oxan-4-yl]methyl}-5,6,7,8-tetrahydronaphthalene-2-sulfonamide

CAS 2319897-96-4C₂₀H₂₅NO₃S₂

N-[(Oxan-4-yl)(thiophen-2-yl)methyl]-5,6,7,8-tetrahydronaphthalene-2-sulfonamide

CAS 2309752-17-6C₂₀H₂₅NO₃S₂

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 C20H25NO3S2?

The molar mass of C20H25NO3S2 is 391.54 g/mol, calculated from standard atomic weights for 20 carbon atoms, 25 hydrogen atoms, 1 nitrogen atom, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 391.1276 Da.

How many compounds have the formula C20H25NO3S2?

CompoundList lists 17 compounds with the molecular formula C20H25NO3S2, including 6-(5-(4-tert-Butylbenzylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl)hexanoic acid, N-Cyclopropyl-2-(4-(isopropylsulfonyl)phenyl)-N-(2-(thiophen-2-yl)ethyl)acetamide, Methyl 6-ethyl-2-[(5-propylthiophene-3-carbonyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate. 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 C20H25NO3S2?

C20H25NO3S2 has a degree of unsaturation of 9. 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.