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Molecular formula

C14H21F2NO4

49 compounds have this formula on CompoundList.

Molar mass
305.32g/mol
Monoisotopic mass
305.1439Da
Atoms
42
Elements
5
Rings plus double bonds
4

The formula C14H21F2NO4 describes a molecule made of 14 carbon atoms, 21 hydrogen atoms, 2 fluorine atoms, 1 nitrogen atom 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 × 1455.07%
    12.011 × 14 = 168.154 g/mol
  • H Hydrogen × 216.93%
    1.008 × 21 = 21.168 g/mol
  • F Fluorine × 212.44%
    18.998 × 2 = 37.996 g/mol
  • N Nitrogen × 14.59%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 420.96%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C14H21F2NO4

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

Showing 1 to 49 of 49 compounds

3-((tert-Butoxy)carbonyl)-9,9-difluoro-3-azabicyclo(3.3.1)nonane-1-carboxylic acid chemical structure, C14H21F2NO4, CAS 1373028-94-4
3-((tert-Butoxy)carbonyl)-9,9-difluoro-3-azabicyclo(3.3.1)nonane-1-carboxylic acid
CAS 1373028-94-4C14H21F2NO4
rac-(3aR,7aR)-2-((tert-butoxy)carbonyl)-6,6-difluoro-octahydro-1H-isoindole-3a-carboxylic acid chemical structure, C14H21F2NO4, CAS 2696257-67-5
rac-(3aR,7aR)-2-((tert-butoxy)carbonyl)-6,6-difluoro-octahydro-1H-isoindole-3a-carboxylic acid
CAS 2696257-67-5C14H21F2NO4
tert-Butyl 4-(2-Ethoxy-1,1-difluoro-2-oxoethyl)-5,6-dihydropyridine-1(2H)-carboxylate chemical structure, C14H21F2NO4, CAS 1258637-70-5
tert-Butyl 4-(2-Ethoxy-1,1-difluoro-2-oxoethyl)-5,6-dihydropyridine-1(2H)-carboxylate
CAS 1258637-70-5C14H21F2NO4
tert-Butyl 4-(2-Ethoxy-2-oxoethyl)-5,5-difluoro-5,6-dihydropyridine-1(2H)-carboxylate chemical structure, C14H21F2NO4, CAS 1823275-22-4
tert-Butyl 4-(2-Ethoxy-2-oxoethyl)-5,5-difluoro-5,6-dihydropyridine-1(2H)-carboxylate
CAS 1823275-22-4C14H21F2NO4
O6-tert-butyl O7-methyl 2,2-difluoro-6-azaspiro[3.4]octane-6,7-dicarboxylate chemical structure, C14H21F2NO4, CAS 2797494-25-6
O6-tert-butyl O7-methyl 2,2-difluoro-6-azaspiro[3.4]octane-6,7-dicarboxylate
CAS 2797494-25-6C14H21F2NO4
tert-Butoxycarbonylamino-(4,4-difluorocyclohexylidene)-acetic acid methyl ester chemical structure, C14H21F2NO4, CAS 2165043-00-3
tert-Butoxycarbonylamino-(4,4-difluorocyclohexylidene)-acetic acid methyl ester
CAS 2165043-00-3C14H21F2NO4
2-[exo-8-tert-Butoxycarbonyl-6,6-difluoro-8-azabicyclo[3.2.1]octan-3-yl]acetic acid chemical structure, C14H21F2NO4, CAS 2385531-36-0
2-[exo-8-tert-Butoxycarbonyl-6,6-difluoro-8-azabicyclo[3.2.1]octan-3-yl]acetic acid
CAS 2385531-36-0C14H21F2NO4
tert-Butyl (R)-3,3-difluoro-5-(3-oxobutanoyl)piperidine-1-carboxylate chemical structure, C14H21F2NO4, CAS 2227198-77-6
tert-Butyl (R)-3,3-difluoro-5-(3-oxobutanoyl)piperidine-1-carboxylate
CAS 2227198-77-6C14H21F2NO4
2-({[(tert-Butoxy)carbonyl]amino}methyl)-6,6-difluorospiro[3.3]heptane-2-carboxylicacid chemical structure, C14H21F2NO4, CAS 2344685-43-2
2-({[(tert-Butoxy)carbonyl]amino}methyl)-6,6-difluorospiro[3.3]heptane-2-carboxylicacid
CAS 2344685-43-2C14H21F2NO4
rel-(3aR,7aR)-2-(tert-Butoxycarbonyl)-6,6-difluorooctahydro-1H-isoindole-3a-carboxylic acid chemical structure, C14H21F2NO4, CAS 2639374-63-1
rel-(3aR,7aR)-2-(tert-Butoxycarbonyl)-6,6-difluorooctahydro-1H-isoindole-3a-carboxylic acid
CAS 2639374-63-1C14H21F2NO4
tert-Butyl 3,3-difluoro-5-(3-oxobutanoyl)piperidine-1-carboxylate chemical structure, C14H21F2NO4, CAS 1821111-07-2
tert-Butyl 3,3-difluoro-5-(3-oxobutanoyl)piperidine-1-carboxylate
CAS 1821111-07-2C14H21F2NO4
5-(tert-Butyl) 7-methyl 1,1-difluoro-5-azaspiro[2.5]octane-5,7-dicarboxylate chemical structure, C14H21F2NO4, CAS 2413460-01-0
5-(tert-Butyl) 7-methyl 1,1-difluoro-5-azaspiro[2.5]octane-5,7-dicarboxylate
CAS 2413460-01-0C14H21F2NO4
2-[(tert-Butoxy)carbonyl]-6,6-difluoro-octahydro-1H-isoindole-3a-carboxylic acid chemical structure, C14H21F2NO4, CAS 2460757-16-6
2-[(tert-Butoxy)carbonyl]-6,6-difluoro-octahydro-1H-isoindole-3a-carboxylic acid
CAS 2460757-16-6C14H21F2NO4
O2-tert-butyl O3-ethyl 6,6-difluoro-2-azabicyclo[2.2.1]heptane-2,3-dicarboxylate chemical structure, C14H21F2NO4, CAS 1822525-80-3
O2-tert-butyl O3-ethyl 6,6-difluoro-2-azabicyclo[2.2.1]heptane-2,3-dicarboxylate
CAS 1822525-80-3C14H21F2NO4
6-(tert-Butoxycarbonyl)-2,2-difluoro-1-methyl-6-azaspiro[2.5]octane-1-carboxylic acid chemical structure, C14H21F2NO4, CAS 2384170-49-2
6-(tert-Butoxycarbonyl)-2,2-difluoro-1-methyl-6-azaspiro[2.5]octane-1-carboxylic acid
CAS 2384170-49-2C14H21F2NO4
tert-Butyl (4E)-4-(2-ethoxy-2-oxoethylidene)-3,3-difluoropiperidine-1-carboxylate chemical structure, C14H21F2NO4, CAS 1378026-49-3
tert-Butyl (4E)-4-(2-ethoxy-2-oxoethylidene)-3,3-difluoropiperidine-1-carboxylate
CAS 1378026-49-3C14H21F2NO4
tert-Butyl (5E)-4,4-difluoro-5-(2-methoxy-2-oxoethylidene)azepane-1-carboxylate chemical structure, C14H21F2NO4, CAS 2253644-48-1
tert-Butyl (5E)-4,4-difluoro-5-(2-methoxy-2-oxoethylidene)azepane-1-carboxylate
CAS 2253644-48-1C14H21F2NO4
2-tert-Butyl 3-ethyl (1S,3S,4S)-5,5-difluoro-2-azabicyclo[2.2.1]heptane-2,3-dicarboxylate chemical structure, C14H21F2NO4, CAS 1173294-29-5
2-tert-Butyl 3-ethyl (1S,3S,4S)-5,5-difluoro-2-azabicyclo[2.2.1]heptane-2,3-dicarboxylate
CAS 1173294-29-5C14H21F2NO4
1-[(tert-Butoxy)carbonyl]-7,7-difluoro-1-azaspiro[3.5]nonane-2-carboxylic acid chemical structure, C14H21F2NO4, CAS 2792185-44-3
1-[(tert-Butoxy)carbonyl]-7,7-difluoro-1-azaspiro[3.5]nonane-2-carboxylic acid
CAS 2792185-44-3C14H21F2NO4
Methyl (2R)-2-(tert-butoxycarbonylamino)-2-[3-(difluoromethyl)-1-bicyclo[1.1.1]pentanyl]acetate chemical structure, C14H21F2NO4, CAS 2940861-59-4
Methyl (2R)-2-(tert-butoxycarbonylamino)-2-[3-(difluoromethyl)-1-bicyclo[1.1.1]pentanyl]acetate
CAS 2940861-59-4C14H21F2NO4
Methyl 1-Boc-4-(difluoromethylene)-3-methylpiperidine-3-carboxylate chemical structure, C14H21F2NO4, CAS 3065883-55-5
Methyl 1-Boc-4-(difluoromethylene)-3-methylpiperidine-3-carboxylate
CAS 3065883-55-5C14H21F2NO4
Exo-8-boc-6,6-difluoro-8-azabicyclo[3.2.1]octane-3-acetic acid chemical structure, C14H21F2NO4, CAS 1638764-96-1
Exo-8-boc-6,6-difluoro-8-azabicyclo[3.2.1]octane-3-acetic acid
CAS 1638764-96-1C14H21F2NO4
rel-2-((1R,3S,5S)-8-(tert-Butoxycarbonyl)-6,6-difluoro-8-azabicyclo[3.2.1]octan-3-yl)acetic acid chemical structure, C14H21F2NO4
rel-2-((1R,3S,5S)-8-(tert-Butoxycarbonyl)-6,6-difluoro-8-azabicyclo[3.2.1]octan-3-yl)acetic acid
C14H21F2NO4
tert-Butyl (S)-3,3-difluoro-5-(3-oxobutanoyl)piperidine-1-carboxylate chemical structure, C14H21F2NO4, CAS 2306255-10-5
tert-Butyl (S)-3,3-difluoro-5-(3-oxobutanoyl)piperidine-1-carboxylate
CAS 2306255-10-5C14H21F2NO4

Frequently asked questions

What is the molar mass of C14H21F2NO4?

The molar mass of C14H21F2NO4 is 305.32 g/mol, calculated from standard atomic weights for 14 carbon atoms, 21 hydrogen atoms, 2 fluorine atoms, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 305.1439 Da.

How many compounds have the formula C14H21F2NO4?

CompoundList lists 49 compounds with the molecular formula C14H21F2NO4, including 3-((tert-Butoxy)carbonyl)-9,9-difluoro-3-azabicyclo(3.3.1)nonane-1-carboxylic acid, rac-(3aR,7aR)-2-((tert-butoxy)carbonyl)-6,6-difluoro-octahydro-1H-isoindole-3a-carboxylic acid, tert-Butyl 4-(2-Ethoxy-1,1-difluoro-2-oxoethyl)-5,6-dihydropyridine-1(2H)-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 C14H21F2NO4?

C14H21F2NO4 has a degree of unsaturation of 4. 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.