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Molecular formula

C13H14FN3O3

26 compounds have this formula on CompoundList.

Molar mass
279.27g/mol
Monoisotopic mass
279.1019Da
Atoms
34
Elements
5
Rings plus double bonds
8

The formula C13H14FN3O3 describes a molecule made of 13 carbon atoms, 14 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 × 1355.91%
    12.011 × 13 = 156.143 g/mol
  • H Hydrogen × 145.05%
    1.008 × 14 = 14.112 g/mol
  • F Fluorine × 16.80%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 315.05%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 317.19%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C13H14FN3O3

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

Showing 1 to 26 of 26 compounds

Ethyl 4-(4-fluorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazole-1-acetate chemical structure, C13H14FN3O3, CAS 860651-06-5
Ethyl 4-(4-fluorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazole-1-acetate
CAS 860651-06-5C13H14FN3O3
Ethyl 4-(3-fluoro-4-pyridinyl)-6-methyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate chemical structure, C13H14FN3O3, CAS 853314-24-6
Ethyl 4-(3-fluoro-4-pyridinyl)-6-methyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate
CAS 853314-24-6C13H14FN3O3
N-(4-Ethyl-1,2,5-oxadiazol-3-yl)-2-(2-fluorophenoxy)propanamide chemical structure, C13H14FN3O3, CAS 880783-77-7
N-(4-Ethyl-1,2,5-oxadiazol-3-yl)-2-(2-fluorophenoxy)propanamide
CAS 880783-77-7C13H14FN3O3
tert-Butyl 4-(2-cyanoacetyl)-6-fluoropyridin-3-ylcarbamate chemical structure, C13H14FN3O3, CAS 305371-16-8
tert-Butyl 4-(2-cyanoacetyl)-6-fluoropyridin-3-ylcarbamate
CAS 305371-16-8C13H14FN3O3
1-Ethyl-4-[(2-fluoro-4-nitrophenoxy)methyl]-3-methyl-1H-pyrazole chemical structure, C13H14FN3O3, CAS 1260379-21-2
1-Ethyl-4-[(2-fluoro-4-nitrophenoxy)methyl]-3-methyl-1H-pyrazole
CAS 1260379-21-2C13H14FN3O3
Ethyl 1-[2-(4-fluorophenyl)-2-hydroxyethyl]-1H-1,2,3-triazole-4-carboxylate chemical structure, C13H14FN3O3, CAS 2108464-03-3
Ethyl 1-[2-(4-fluorophenyl)-2-hydroxyethyl]-1H-1,2,3-triazole-4-carboxylate
CAS 2108464-03-3C13H14FN3O3
Ethyl 2-[4-(3-fluorophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]acetate chemical structure, C13H14FN3O3, CAS 860786-32-9
Ethyl 2-[4-(3-fluorophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]acetate
CAS 860786-32-9C13H14FN3O3
Ethyl 2-[4-(2-fluorophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]acetate chemical structure, C13H14FN3O3, CAS 860784-87-8
Ethyl 2-[4-(2-fluorophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]acetate
CAS 860784-87-8C13H14FN3O3
7-Fluoro-N-(2-methoxyethyl)-4-oxo-3(4H)-quinazolineacetamide chemical structure, C13H14FN3O3, CAS 923230-07-3
7-Fluoro-N-(2-methoxyethyl)-4-oxo-3(4H)-quinazolineacetamide
CAS 923230-07-3C13H14FN3O3
2-(6-Fluoro-2-methyl-4-oxoquinazolin-3(4H)-yl)-N-(2-hydroxyethyl)acetamide chemical structure, C13H14FN3O3, CAS 1574321-43-9
2-(6-Fluoro-2-methyl-4-oxoquinazolin-3(4H)-yl)-N-(2-hydroxyethyl)acetamide
CAS 1574321-43-9C13H14FN3O3
Ethyl 5-((5-fluoropyridin-2-yloxy)methyl)-1-methyl-1H-pyrazole-4-carboxylate chemical structure, C13H14FN3O3, CAS 1359030-00-4
Ethyl 5-((5-fluoropyridin-2-yloxy)methyl)-1-methyl-1H-pyrazole-4-carboxylate
CAS 1359030-00-4C13H14FN3O3
N-(2-Fluoro-5-nitrophenyl)-3-[methyl(prop-2-ynyl)amino]propanamide chemical structure, C13H14FN3O3, CAS 1825487-80-6
N-(2-Fluoro-5-nitrophenyl)-3-[methyl(prop-2-ynyl)amino]propanamide
CAS 1825487-80-6C13H14FN3O3
(S)-2-(2-Amino-3-(5-fluoro-1H-indol-3-yl)propanamido)acetic acid chemical structure, C13H14FN3O3, CAS 918957-35-4
(S)-2-(2-Amino-3-(5-fluoro-1H-indol-3-yl)propanamido)acetic acid
CAS 918957-35-4C13H14FN3O3
Ethyl 1-[2-(2-fluorophenyl)-2-hydroxyethyl]-1H-1,2,3-triazole-4-carboxylate chemical structure, C13H14FN3O3, CAS 1986367-98-9
Ethyl 1-[2-(2-fluorophenyl)-2-hydroxyethyl]-1H-1,2,3-triazole-4-carboxylate
CAS 1986367-98-9C13H14FN3O3
Ethyl 5-ethoxy-2-(4-fluorophenyl)-2H-1,2,3-triazole-4-carboxylate chemical structure, C13H14FN3O3, CAS 1607442-75-0
Ethyl 5-ethoxy-2-(4-fluorophenyl)-2H-1,2,3-triazole-4-carboxylate
CAS 1607442-75-0C13H14FN3O3
tert-Butyl (7-fluoro-3-hydroxy-1,5-naphthyridin-2-yl)carbamate chemical structure, C13H14FN3O3, CAS 2435612-65-8
tert-Butyl (7-fluoro-3-hydroxy-1,5-naphthyridin-2-yl)carbamate
CAS 2435612-65-8C13H14FN3O3
5-[2-[4-Fluoro-2-(hydroxymethyl)phenoxy]ethyl]-1H-pyrazole-3-carboxamide chemical structure, C13H14FN3O3, CAS 1454851-09-2
5-[2-[4-Fluoro-2-(hydroxymethyl)phenoxy]ethyl]-1H-pyrazole-3-carboxamide
CAS 1454851-09-2C13H14FN3O3
3-[3-(4-Fluoro-3-methoxyphenyl)-1,2,4-oxadiazol-5-yl]oxolan-3-amine chemical structure, C13H14FN3O3, CAS 1930740-00-3
3-[3-(4-Fluoro-3-methoxyphenyl)-1,2,4-oxadiazol-5-yl]oxolan-3-amine
CAS 1930740-00-3C13H14FN3O3
Ethyl 1-[(3-fluoro-4-methoxyphenyl)methyl]-1H-1,2,3-triazole-4-carboxylate chemical structure, C13H14FN3O3, CAS 2097981-80-9
Ethyl 1-[(3-fluoro-4-methoxyphenyl)methyl]-1H-1,2,3-triazole-4-carboxylate
CAS 2097981-80-9C13H14FN3O3
3-[1-(3-Fluoropyridine-4-carbonyl)pyrrolidin-3-yl]-1,3-oxazolidin-2-one chemical structure, C13H14FN3O3, CAS 2097860-45-0
3-[1-(3-Fluoropyridine-4-carbonyl)pyrrolidin-3-yl]-1,3-oxazolidin-2-one
CAS 2097860-45-0C13H14FN3O3
3-[1-(5-Fluoropyridine-3-carbonyl)pyrrolidin-3-yl]-1,3-oxazolidin-2-one chemical structure, C13H14FN3O3, CAS 2097894-29-4
3-[1-(5-Fluoropyridine-3-carbonyl)pyrrolidin-3-yl]-1,3-oxazolidin-2-one
CAS 2097894-29-4C13H14FN3O3
Ethyl 5-amino-1-(4-fluoro-2-methoxyphenyl)-1H-pyrazole-4-carboxylate chemical structure, C13H14FN3O3, CAS 2966837-68-1
Ethyl 5-amino-1-(4-fluoro-2-methoxyphenyl)-1H-pyrazole-4-carboxylate
CAS 2966837-68-1C13H14FN3O3
tert-Butyl 4-((6-fluoropyridin-2-yl)oxy)-1H-pyrazole-1-carboxylate chemical structure, C13H14FN3O3, CAS 2566442-71-3
tert-Butyl 4-((6-fluoropyridin-2-yl)oxy)-1H-pyrazole-1-carboxylate
CAS 2566442-71-3C13H14FN3O3
Methyl 5-amino-1-(4-fluorophenyl)-4-(methoxymethyl)-1H-pyrazole-3-carboxylate chemical structure, C13H14FN3O3, CAS 2137667-99-1
Methyl 5-amino-1-(4-fluorophenyl)-4-(methoxymethyl)-1H-pyrazole-3-carboxylate
CAS 2137667-99-1C13H14FN3O3

Frequently asked questions

What is the molar mass of C13H14FN3O3?

The molar mass of C13H14FN3O3 is 279.27 g/mol, calculated from standard atomic weights for 13 carbon atoms, 14 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 279.1019 Da.

How many compounds have the formula C13H14FN3O3?

CompoundList lists 26 compounds with the molecular formula C13H14FN3O3, including Ethyl 4-(4-fluorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazole-1-acetate, Ethyl 4-(3-fluoro-4-pyridinyl)-6-methyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate, N-(4-Ethyl-1,2,5-oxadiazol-3-yl)-2-(2-fluorophenoxy)propanamide. 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 C13H14FN3O3?

C13H14FN3O3 has a degree of unsaturation of 8. 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.