Molecular formula

C₁₆H₁₆FN₃O₄

16 compounds have this formula on CompoundList.

Molar mass: 333.32g/mol
Monoisotopic mass: 333.1125Da
Atoms: 40
Elements: 5
Rings plus double bonds: 10

The formula C16H16FN3O4 describes a molecule made of 16 carbon atoms, 16 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms and 4 oxygen 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 × 1657.66%
12.011 × 16 = 192.176 g/mol
H Hydrogen × 164.84%
1.008 × 16 = 16.128 g/mol
F Fluorine × 15.70%
18.998 × 1 = 18.998 g/mol
N Nitrogen × 312.61%
14.007 × 3 = 42.021 g/mol
O Oxygen × 419.20%
15.999 × 4 = 63.996 g/mol

Look up another formula

Compounds with the formula C16H16FN3O4

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

Showing 1 to 16 of 16 compounds

Ethyl(4-((4-fluorobenzyl)amino)-2-nitrophenyl)carbamate

CAS 150812-23-0C₁₆H₁₆FN₃O₄

Oxonorfloxacin

CAS 74011-42-0C₁₆H₁₆FN₃O₄

N-(2-((2-(4-Fluorophenoxy)ethyl)amino)-2-oxoethyl)-6-oxo-1,6-dihydropyridine-3-carboxamide

CAS 1219902-61-0C₁₆H₁₆FN₃O₄

1-(4-Fluorobenzyl)-N'-(2-methoxyacetyl)-2-oxo-1,2-dihydropyridine-3-carbohydrazide

CAS 1105242-69-0C₁₆H₁₆FN₃O₄

Methyl 3-({2-[3-(4-fluorophenyl)-6-oxo-1(6H)-pyridazinyl]acetyl}amino)propanoate

CAS 1246049-96-6C₁₆H₁₆FN₃O₄

4-({[3-(4-Fluorophenyl)-6-oxopyridazin-1(6H)-yl]acetyl}amino)butanoic acid

CAS 1246072-18-3C₁₆H₁₆FN₃O₄

2-(4-Fluorophenyl)-5-methoxy-6-(morpholine-4-carbonyl)pyridazin-3-one

CAS 941879-65-8C₁₆H₁₆FN₃O₄

{4-[(4-Fluorophenyl)methyl]piperazin-1-yl}(5-nitrofuran-2-yl)methanone

CAS 831204-02-5C₁₆H₁₆FN₃O₄

4-({[3-(2-Fluorophenyl)-6-oxopyridazin-1(6H)-yl]acetyl}amino)butanoic acid

CAS 1246042-85-2C₁₆H₁₆FN₃O₄

N-(2-(7-Fluoro-3-oxo-2,3-dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)ethyl)-5-methylisoxazole-3-carboxamide

CAS 1903438-07-2C₁₆H₁₆FN₃O₄

Ethyl (2-fluoro-4-((2-(methylcarbamoyl)pyridin-4-yl)oxy)phenyl)carbamate

CAS 2514957-39-0C₁₆H₁₆FN₃O₄

N'-(4-Ethoxy-3-methoxybenzoyl)-2-fluoropyridine-3-carbohydrazide

CAS 1808739-33-4C₁₆H₁₆FN₃O₄

1,1-Dimethylethyl N-[5-(4-fluorophenyl)-3-nitro-2-pyridinyl]carbamate

CAS 2222020-02-0C₁₆H₁₆FN₃O₄

Methyl (E)-4-[1-[3-(3-fluoro-4-methylphenyl)-1,2,4-oxadiazol-5-yl]ethylamino]-4-oxobut-2-enoate

CAS 2411332-30-2C₁₆H₁₆FN₃O₄

1-Ethyl-6-fluoro-7-(4-methyl-2-oxoimidazolidin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

CAS 195259-12-2C₁₆H₁₆FN₃O₄

1-Cyclopropyl-6-fluoro-7-(2-formamidoethylamino)-4-oxoquinoline-3-carboxylic acid

CAS 141673-55-4C₁₆H₁₆FN₃O₄

Frequently asked questions

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What is the molar mass of C16H16FN3O4?

The molar mass of C16H16FN3O4 is 333.32 g/mol, calculated from standard atomic weights for 16 carbon atoms, 16 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 333.1125 Da.

How many compounds have the formula C16H16FN3O4?

CompoundList lists 16 compounds with the molecular formula C16H16FN3O4, including Ethyl(4-((4-fluorobenzyl)amino)-2-nitrophenyl)carbamate, Oxonorfloxacin, N-(2-((2-(4-Fluorophenoxy)ethyl)amino)-2-oxoethyl)-6-oxo-1,6-dihydropyridine-3-carboxamide. 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 C16H16FN3O4?

C16H16FN3O4 has a degree of unsaturation of 10. 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.