Molecular formula

C₁₃H₁₂FN₃O₃

34 compounds have this formula on CompoundList.

Molar mass: 277.25g/mol
Monoisotopic mass: 277.0863Da
Atoms: 32
Elements: 5
Rings plus double bonds: 9

The formula C13H12FN3O3 describes a molecule made of 13 carbon atoms, 12 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms and 3 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 × 1356.32%
12.011 × 13 = 156.143 g/mol
H Hydrogen × 124.36%
1.008 × 12 = 12.096 g/mol
F Fluorine × 16.85%
18.998 × 1 = 18.998 g/mol
N Nitrogen × 315.16%
14.007 × 3 = 42.021 g/mol
O Oxygen × 317.31%
15.999 × 3 = 47.997 g/mol

Look up another formula

Compounds with the formula C13H12FN3O3

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

Showing 1 to 34 of 34 compounds

N-(Diaminomethylidene)-5-(5-fluoro-2-methoxyphenyl)furan-2-carboxamide

CAS 852146-74-8C₁₃H₁₂FN₃O₃

6-Fluoro-1,4-dihydro-4-oxo-7-(1-pyrrolidinyl)-1,8-naphthyridine-3-carboxylic acid

CAS 116169-47-2C₁₃H₁₂FN₃O₃

Ethyl 1-[2-(4-fluorophenyl)-2-oxoethyl]-1H-1,2,3-triazole-4-carboxylate

CAS 1375415-12-5C₁₃H₁₂FN₃O₃

1-Phenethylcarbamoyl-5-fluorouracil

CAS 65238-84-8C₁₃H₁₂FN₃O₃

5-[(3-Fluoroanilino)methylene]-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione

CAS 355001-15-9C₁₃H₁₂FN₃O₃

N-(4-Fluorobenzyl)-3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide

CAS 1396785-58-2C₁₃H₁₂FN₃O₃

3-(7-Amino-5-fluoro-3-oxo-1H-isoindol-2-yl)piperidine-2,6-dione

CAS 1918158-58-3C₁₃H₁₂FN₃O₃

3-(5-Amino-6-fluoro-1-oxo-2-isoindolinyl)piperidine-2,6-dione

CAS 2883539-08-8C₁₃H₁₂FN₃O₃

Ethyl N-[(E)-2-cyano-3-(4-fluoroanilino)-2-propenoyl]carbamate

CAS 77324-32-4C₁₃H₁₂FN₃O₃

4-Fluoro-N-(5-(tetrahydrofuran-2-yl)-1,3,4-oxadiazol-2-yl)benzamide

CAS 921812-08-0C₁₃H₁₂FN₃O₃

3-Fluoro-N-(5-(tetrahydrofuran-2-yl)-1,3,4-oxadiazol-2-yl)benzamide

CAS 921860-23-3C₁₃H₁₂FN₃O₃

4-Fluoro-1-methyl-5-(2-phenylacetamido)-1H-pyrazole-3-carboxylic acid

CAS 1710283-45-6C₁₃H₁₂FN₃O₃

5-[(4-Fluoroanilino)methylidene]-1,3-dimethyl-1,3-diazinane-2,4,6-trione

CAS 313688-37-8C₁₃H₁₂FN₃O₃

2-[4-(3-Fluoro-4-methylphenyl)-2,3-dioxopyrazin-1-yl]acetamide

CAS 898409-40-0C₁₃H₁₂FN₃O₃

(2,4)-Dihydroxy-5-[4-(ethylcarbamoyl)-3-fluorophenyl]pyrimidine

CAS 1261943-98-9C₁₃H₁₂FN₃O₃

Ethyl 1-[2-(2-fluorophenyl)-2-oxoethyl]-1H-1,2,3-triazole-4-carboxylate

CAS 1993139-90-4C₁₃H₁₂FN₃O₃

(3-((5-Fluoropyrimidin-2-yl)oxy)pyrrolidin-1-yl)(furan-2-yl)methanone

CAS 2034360-07-9C₁₃H₁₂FN₃O₃

N-(2-(4-Fluorophenoxy)ethyl)-6-hydroxypyrimidine-4-carboxamide

CAS 2034281-70-2C₁₃H₁₂FN₃O₃

5-Fluoro-2-[3-(1H-imidazol-1-yl)propanamido]benzoic acid

CAS 1016796-77-2C₁₃H₁₂FN₃O₃

3-[(4-Fluorophenyl)methyl]-1,2,3,4-tetrahydro-1-methyl-2,4-dioxo-5-pyrimidinecarboxamide

CAS 1197478-27-5C₁₃H₁₂FN₃O₃

Methyl 4-(2-fluorophenylamino)-1-methyl-6-oxo-1,6-dihydropyridazine-3-carboxylate

CAS 869357-42-6C₁₃H₁₂FN₃O₃

N-(1-Cyanocyclobutyl)-4-fluoro-N-methyl-2-nitrobenzamide

CAS 1797949-91-7C₁₃H₁₂FN₃O₃

3-(4-Amino-1,3-dihydro-1-oxo-2H-isoindol-2-yl)-3-fluoro-2,6-piperidinedione

CAS 220460-64-0C₁₃H₁₂FN₃O₃

N-(2,4-Dimethoxypyrimidin-5-yl)-3-fluorobenzamide

CAS 1448059-84-4C₁₃H₁₂FN₃O₃

Frequently asked questions

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What is the molar mass of C13H12FN3O3?

The molar mass of C13H12FN3O3 is 277.25 g/mol, calculated from standard atomic weights for 13 carbon atoms, 12 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 277.0863 Da.

How many compounds have the formula C13H12FN3O3?

CompoundList lists 34 compounds with the molecular formula C13H12FN3O3, including N-(Diaminomethylidene)-5-(5-fluoro-2-methoxyphenyl)furan-2-carboxamide, 6-Fluoro-1,4-dihydro-4-oxo-7-(1-pyrrolidinyl)-1,8-naphthyridine-3-carboxylic acid, Ethyl 1-[2-(4-fluorophenyl)-2-oxoethyl]-1H-1,2,3-triazole-4-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 C13H12FN3O3?

C13H12FN3O3 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.