Molecular formula

C₁₃H₁₈FNO₄S

33 compounds have this formula on CompoundList.

Molar mass: 303.35g/mol
Monoisotopic mass: 303.0941Da
Atoms: 38
Elements: 6
Rings plus double bonds: 5

The formula C13H18FNO4S describes a molecule made of 13 carbon atoms, 18 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom, 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 × 1351.47%
12.011 × 13 = 156.143 g/mol
H Hydrogen × 185.98%
1.008 × 18 = 18.144 g/mol
F Fluorine × 16.26%
18.998 × 1 = 18.998 g/mol
N Nitrogen × 14.62%
14.007 × 1 = 14.007 g/mol
O Oxygen × 421.10%
15.999 × 4 = 63.996 g/mol
S Sulfur × 110.57%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C13H18FNO4S

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

Showing 1 to 33 of 33 compounds

[(3-Ethoxy-4-fluorophenyl)sulfonyl](oxolan-2-ylmethyl)amine

CAS 717892-47-2C₁₃H₁₈FNO₄S

tert-Butyl N-{2-[2-(fluorosulfonyl)phenyl]ethyl}carbamate

CAS 2866307-60-8C₁₃H₁₈FNO₄S

5-Fluoro-N-((1-hydroxycyclopentyl)methyl)-2-methoxybenzenesulfonamide

CAS 1219904-46-7C₁₃H₁₈FNO₄S

1-(3-Fluorophenyl)-N-[(4-hydroxyoxan-4-yl)methyl]methanesulfonamide

CAS 1351642-94-8C₁₃H₁₈FNO₄S

1-((5-Fluoro-2-methoxyphenyl)sulfonyl)-4-methoxypiperidine

CAS 1234994-18-3C₁₃H₁₈FNO₄S

4-(5-Fluoro-2-methoxybenzenesulfonyl)-2,6-dimethylmorpholine

CAS 799258-91-6C₁₃H₁₈FNO₄S

1-(2-Fluoro-4,5-dimethoxy-benzenesulfonyl)-piperidine

CAS 656806-44-9C₁₃H₁₈FNO₄S

3-Fluoro-N-[(1-hydroxycyclopentyl)methyl]-4-methoxybenzene-1-sulfonamide

CAS 1235004-89-3C₁₃H₁₈FNO₄S

5-Fluoro-N-(3-hydroxycyclohexyl)-2-methoxybenzenesulfonamide

CAS 1396759-36-6C₁₃H₁₈FNO₄S

4-Fluoro-N-((4-hydroxytetrahydro-2H-pyran-4-yl)methyl)-3-methylbenzenesulfonamide

CAS 1351605-40-7C₁₃H₁₈FNO₄S

(2R)-2-[1-(4-Fluorosulfonyloxyphenyl)-1-hydroxyethyl]-1-methylpyrrolidine

CAS 2411183-21-4C₁₃H₁₈FNO₄S

6,7-Diethoxy-1,2,3,4-tetrahydroisoquinoline-2-sulfonyl fluoride

CAS 2411269-35-5C₁₃H₁₈FNO₄S

4-[(4-Fluorosulfonyloxy-3,5-dimethylphenyl)methyl]morpholine

CAS 2411253-39-7C₁₃H₁₈FNO₄S

1-[2-(4-Fluorosulfonyloxyphenoxy)ethyl]piperidine

CAS 2411270-07-8C₁₃H₁₈FNO₄S

tert-Butyl N-{2-[3-(fluorosulfonyl)phenyl]ethyl}carbamate

CAS 2703781-30-8C₁₃H₁₈FNO₄S

tert-Butyl ((4-fluoro-2-methylphenyl)sulfonyl)(methyl)carbamate

CAS 1352570-79-6C₁₃H₁₈FNO₄S

1,1-Dimethylethyl N-[3-(ethylsulfonyl)-2-fluorophenyl]carbamate

CAS 2241040-17-3C₁₃H₁₈FNO₄S

4-{[1-(Oxan-4-yl)ethyl]amino}phenyl sulfurofluoridate

CAS 2411308-15-9C₁₃H₁₈FNO₄S

4-{[2-(Oxan-4-yl)ethyl]amino}phenyl sulfurofluoridate

CAS 2411201-13-1C₁₃H₁₈FNO₄S

tert-Butyl N-{2-[4-(fluorosulfonyl)phenyl]ethyl}carbamate

CAS 2384044-82-8C₁₃H₁₈FNO₄S

tert-Butyl N-{1-[4-(fluorosulfonyl)phenyl]ethyl}carbamate

CAS 2680531-06-8C₁₃H₁₈FNO₄S

tert-Butyl N-[2-(fluorosulfonyl)ethyl]-N-phenylcarbamate

CAS 2172507-61-6C₁₃H₁₈FNO₄S

tert-Butyl N-{4-[2-(fluorosulfonyl)ethyl]phenyl}carbamate

CAS 2172258-37-4C₁₃H₁₈FNO₄S

tert-Butyl N-{4-[(fluorosulfonyl)methyl]-2-methylphenyl}carbamate

CAS 2229488-30-4C₁₃H₁₈FNO₄S

Frequently asked questions

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What is the molar mass of C13H18FNO4S?

The molar mass of C13H18FNO4S is 303.35 g/mol, calculated from standard atomic weights for 13 carbon atoms, 18 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 303.0941 Da.

How many compounds have the formula C13H18FNO4S?

CompoundList lists 33 compounds with the molecular formula C13H18FNO4S, including [(3-Ethoxy-4-fluorophenyl)sulfonyl](oxolan-2-ylmethyl)amine, tert-Butyl N-{2-[2-(fluorosulfonyl)phenyl]ethyl}carbamate, 5-Fluoro-N-((1-hydroxycyclopentyl)methyl)-2-methoxybenzenesulfonamide. 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 C13H18FNO4S?

C13H18FNO4S 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.