Molecular formula

C₁₁H₁₁F₂N₃O₂S

14 compounds have this formula on CompoundList.

Molar mass: 287.28g/mol
Monoisotopic mass: 287.0540Da
Atoms: 30
Elements: 6
Rings plus double bonds: 7

The formula C11H11F2N3O2S describes a molecule made of 11 carbon atoms, 11 hydrogen atoms, 2 fluorine atoms, 3 nitrogen atoms, 2 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 × 1145.99%
12.011 × 11 = 132.121 g/mol
H Hydrogen × 113.86%
1.008 × 11 = 11.088 g/mol
F Fluorine × 213.23%
18.998 × 2 = 37.996 g/mol
N Nitrogen × 314.63%
14.007 × 3 = 42.021 g/mol
O Oxygen × 211.14%
15.999 × 2 = 31.998 g/mol
S Sulfur × 111.16%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C11H11F2N3O2S

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

Showing 1 to 14 of 14 compounds

N-(3,4-Difluorophenyl)-1,3-dimethyl-1H-pyrazole-4-sulfonamide

CAS 955965-14-7C₁₁H₁₁F₂N₃O₂S

2-((4-(Difluoromethyl)-2-ethyl-2H-pyrazolo[3,4-b]pyridin-6-yl)thio)acetic acid

CAS 1018166-37-4C₁₁H₁₁F₂N₃O₂S

N-(2,4-Difluorophenyl)-1-ethylpyrazole-4-sulfonamide

CAS 955962-49-9C₁₁H₁₁F₂N₃O₂S

N-(3,4-Difluorophenyl)-1-ethylpyrazole-4-sulfonamide

CAS 957512-35-5C₁₁H₁₁F₂N₃O₂S

Methyl 2-((4-(difluoromethyl)-2-methyl-2H-pyrazolo[3,4-b]pyridin-6-yl)thio)acetate

CAS 1018047-37-4C₁₁H₁₁F₂N₃O₂S

1-(3,5-Difluorophenyl)-N-(1-methyl-1H-pyrazol-4-yl)methanesulfonamide

CAS 2330573-64-1C₁₁H₁₁F₂N₃O₂S

1-[3,5-Difluoro-4-(4-methanesulfonyl-1H-pyrazol-1-yl)phenyl]methanamine

CAS 2138515-44-1C₁₁H₁₁F₂N₃O₂S

5-(Difluoromethyl)-2-(4-methanesulfonyl-1H-pyrazol-1-yl)aniline

CAS 2137560-24-6C₁₁H₁₁F₂N₃O₂S

1-(2,4-Difluorophenyl)-N-ethyl-1H-pyrazole-5-sulfonamide

CAS 2172095-94-0C₁₁H₁₁F₂N₃O₂S

1-(2,5-Difluorophenyl)-N-ethyl-1H-pyrazole-5-sulfonamide

CAS 2172095-81-5C₁₁H₁₁F₂N₃O₂S

1-(3,5-Difluorophenyl)-N-ethyl-1H-pyrazole-5-sulfonamide

CAS 2172010-74-9C₁₁H₁₁F₂N₃O₂S

1-(3,4-Difluorophenyl)-N-ethyl-1H-pyrazole-5-sulfonamide

CAS 2172093-74-0C₁₁H₁₁F₂N₃O₂S

3-(Difluoromethyl)-4-(4-methanesulfonyl-1H-pyrazol-1-yl)aniline

CAS 2137824-04-3C₁₁H₁₁F₂N₃O₂S

[1-(3,5-Difluorophenyl)-3-methyl-1H-pyrazol-4-yl]methanesulfonamide

CAS 2171825-66-2C₁₁H₁₁F₂N₃O₂S

Frequently asked questions

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What is the molar mass of C11H11F2N3O2S?

The molar mass of C11H11F2N3O2S is 287.28 g/mol, calculated from standard atomic weights for 11 carbon atoms, 11 hydrogen atoms, 2 fluorine atoms, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 287.0540 Da.

How many compounds have the formula C11H11F2N3O2S?

CompoundList lists 14 compounds with the molecular formula C11H11F2N3O2S, including N-(3,4-Difluorophenyl)-1,3-dimethyl-1H-pyrazole-4-sulfonamide, 2-((4-(Difluoromethyl)-2-ethyl-2H-pyrazolo[3,4-b]pyridin-6-yl)thio)acetic acid, N-(2,4-Difluorophenyl)-1-ethylpyrazole-4-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 C11H11F2N3O2S?

C11H11F2N3O2S 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.