C21H23FN4O2
41 compounds have this formula on CompoundList.
- Molar mass
- 382.44g/mol
- Monoisotopic mass
- 382.1805Da
- Atoms
- 51
- Elements
- 5
- Rings plus double bonds
- 12
The formula C21H23FN4O2 describes a molecule made of 21 carbon atoms, 23 hydrogen atoms, 1 fluorine atom, 4 nitrogen atoms and 2 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 × 2165.95%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 236.06%1.008 × 23 = 23.184 g/mol
- F Fluorine × 14.97%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 414.65%14.007 × 4 = 56.028 g/mol
- O Oxygen × 28.37%15.999 × 2 = 31.998 g/mol
Compounds with the formula C21H23FN4O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 41 of 41 compounds
![6-Cyclopropyl-N-[2-(2-fluorophenoxy)ethyl]-1-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxamide chemical structure, C21H23FN4O2, CAS 878455-86-8](/s/ZWOWYCFYSHMUQK-UHFFFAOYSA-N.svg)
![6-Fluoro-1-methyl-N-(3-methylphenyl)-4-oxospiro[3H-quinazoline-2,4'-piperidine]-1'-carboxamide chemical structure, C21H23FN4O2, CAS 1340973-99-0](/s/SJCNRWKTPQKOET-UHFFFAOYSA-N.svg)
![8-(2,4-Dimethylbenzoyl)-2-(4-fluorophenyl)-1,2,4,8-tetraazaspiro[4.5]decan-3-one chemical structure, C21H23FN4O2, CAS 1775547-75-5](/s/CTQAKAIZBNCUCI-UHFFFAOYSA-N.svg)
![N-(2-Fluorobenzyl)-2-(2-methyl-11-oxo-5,6,7,8,9,11-hexahydro-1H-pyrrolo[3',2':4,5]pyrimido[1,2-a]azepin-1-yl)acetamide chemical structure, C21H23FN4O2, CAS 1775498-15-1](/s/LKMBKXJDVJVJOM-UHFFFAOYSA-N.svg)
![1-(4-Fluorophenyl)-3-{4-[2-(pyridin-4-yl)ethyl]piperazin-1-yl}pyrrolidine-2,5-dione chemical structure, C21H23FN4O2, CAS 792940-05-7](/s/BPKVRBNOTRJZHE-UHFFFAOYSA-N.svg)
![4-{[4-(4-Fluorophenyl)-1-piperazinyl]carbonyl}-6-isopropyl-3-methylisoxazolo[5,4-b]pyridine chemical structure, C21H23FN4O2, CAS 1190299-87-6](/s/PCRGPWHKGDKOFM-UHFFFAOYSA-N.svg)
![2-Cyclohexyl-N-(2-fluoro-5-(6-methoxyimidazo[1,2-b]pyridazin-2-yl)phenyl)acetamide chemical structure, C21H23FN4O2, CAS 955543-31-4](/s/GBYMEVDDMUHFJN-UHFFFAOYSA-N.svg)
![2-(4-Fluorophenoxy)-1-(4-((1-methyl-1H-benzo[d]imidazol-2-yl)methyl)piperazin-1-yl)ethanone chemical structure, C21H23FN4O2, CAS 1171143-46-6](/s/IMWTXQXNWZBWSK-UHFFFAOYSA-N.svg)
![N-[2-(5-Fluoro-1H-indol-3-yl)ethyl]-2-(3-oxo-3,5,6,7,8,9-hexahydro-2H-cyclohepta[c]pyridazin-2-yl)acetamide chemical structure, C21H23FN4O2, CAS 1324087-07-1](/s/FPRZMZKPFTWRRW-UHFFFAOYSA-N.svg)
![(3R)-3-[6-(1-Ethyl-4-fluoro-1H-indazol-6-yl)-2-methoxypyridin-3-yl]-3-methylpiperidin-2-one chemical structure, C21H23FN4O2, CAS 1693763-41-5](/s/IBDDILGSSCHSQU-OAQYLSRUSA-N.svg)
![4-Fluoro-N-[1-methyl-2-(2-morpholin-4-ylethyl)benzimidazol-5-yl]benzamide chemical structure, C21H23FN4O2, CAS 896069-14-0](/s/LLSDYQOMOVQPOZ-UHFFFAOYSA-N.svg)
![1-[7-(4-Fluorophenyl)-4-methyl-5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl]piperidine-4-carboxamide chemical structure, C21H23FN4O2, CAS 929863-53-6](/s/CJTOZHLFNNPZOU-UHFFFAOYSA-N.svg)
![N-[4-(Dimethylamino)phenyl]-1-(4-fluorophenyl)-4-propoxy-1H-pyrazole-3-carboxamide chemical structure, C21H23FN4O2, CAS 1170513-64-0](/s/VWJPXCDUFSAJRH-UHFFFAOYSA-N.svg)
![N-[4-(Cyclopropylcarbamoyl)phenyl]-4-(4-fluorophenyl)piperazine-1-carboxamide chemical structure, C21H23FN4O2, CAS 1324065-67-9](/s/BIVUFULSPYRGQN-UHFFFAOYSA-N.svg)
![N-{2-[4-(Dimethylamino)phenyl]-2-hydroxyethyl}-3-(4-fluorophenyl)-1-methyl-1H-pyrazole-5-carboxamide chemical structure, C21H23FN4O2, CAS 1421441-77-1](/s/UCYZXFFDXDYIHJ-UHFFFAOYSA-N.svg)
![3-[3-(3-Fluorophenyl)-1,2,4-oxadiazol-5-yl]-1-[(2S)-1-(prop-2-yn-1-yl)pyrrolidine-2-carbonyl]piperidine chemical structure, C21H23FN4O2, CAS 1375830-11-7](/s/QMYYZULGYOIJDS-DAFXYXGESA-N.svg)
- 3-(4-Fluorobenzyl)-1-(furan-2-ylmethyl)-1-((1-methyl-1,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)methyl)urea1795304-98-1C21H23FN4O2
- (E)-3-(2-Fluorophenyl)-1-(4-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carbonyl)piperazin-1-yl)prop-2-en-1-one2034997-33-4C21H23FN4O2
- N-Cyclohexyl-3-[2-(4-fluorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]propanamide1326909-77-6C21H23FN4O2
- 2-(4-Fluorophenyl)-5-[3-(4-methylpiperidin-1-yl)-3-oxopropyl]pyrazolo[1,5-a]pyrazin-4(5H)-one1326929-98-9C21H23FN4O2
- 6-Cyclopropyl-5-fluoro-2-[4-(1-phenylcyclopropanecarbonyl)piperazin-1-yl]-3,4-dihydropyrimidin-4-one2549005-28-7C21H23FN4O2
- 5-Fluoro-6-methyl-2-[5-(1-phenylcyclopropanecarbonyl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]-3,4-dihydropyrimidin-4-one2640971-32-8C21H23FN4O2
- N-(2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)-4-[(4-fluorophenyl)methyl]-1-piperidineacetamide496057-42-2C21H23FN4O2
- 4-[4-(Cyclopent-3-ene-1-carbonyl)piperazin-1-yl]-5-fluoro-6-(4-methoxyphenyl)pyrimidine2380169-01-5C21H23FN4O2
- 1-[5-(6-Cyclopropylpyridazin-3-yl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]-2-(2-fluorophenoxy)ethan-1-one2415562-20-6C21H23FN4O2
- 3-({1-[(5-Cyclopropyl-1,2-oxazol-3-yl)methyl]piperidin-4-yl}methyl)-7-fluoro-3,4-dihydroquinazolin-4-one2415501-21-0C21H23FN4O2
- 2-(4-Fluorophenyl)-1-{4-[({2-methylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]piperidin-1-yl}ethan-1-one2548987-63-7C21H23FN4O2
- 4-[5-({1-[(3-Fluoro-4-methoxyphenyl)methyl]piperidin-4-yl}methyl)-1,2,4-oxadiazol-3-yl]pyridine2415512-30-8C21H23FN4O2
- 7-Fluoro-3-({1-[(1-methyl-2-oxo-1,2-dihydropyridin-4-yl)methyl]piperidin-4-yl}methyl)-3,4-dihydroquinazolin-4-one2741920-54-5C21H23FN4O2
- 3-tert-Butyl-1-[5-(2-fluorophenyl)-1-methyl-2-oxo-2,3-dihydro-1H-1,4-benzodiazepin-3-yl]urea2624125-76-2C21H23FN4O2
- 3-Butyl-1-[5-(2-fluorophenyl)-1-methyl-2-oxo-2,3-dihydro-1H-1,4-benzodiazepin-3-yl]urea2624129-09-3C21H23FN4O2
- 3-(Butan-2-yl)-1-[5-(2-fluorophenyl)-1-methyl-2-oxo-2,3-dihydro-1H-1,4-benzodiazepin-3-yl]urea2624125-15-9C21H23FN4O2
- 1-[5-(2-Fluorophenyl)-1-methyl-2-oxo-2,3-dihydro-1H-1,4-benzodiazepin-3-yl]-3-(2-methylpropyl)urea2624125-10-4C21H23FN4O2
Frequently asked questions
What is the molar mass of C21H23FN4O2?
The molar mass of C21H23FN4O2 is 382.44 g/mol, calculated from standard atomic weights for 21 carbon atoms, 23 hydrogen atoms, 1 fluorine atom, 4 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 382.1805 Da.
How many compounds have the formula C21H23FN4O2?
CompoundList lists 41 compounds with the molecular formula C21H23FN4O2, including 6-Cyclopropyl-N-[2-(2-fluorophenoxy)ethyl]-1-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxamide, Adb-fubinaca, N-(1-(Aminocarbonyl)-2,2-dimethylpropyl)-1-((4-fluorophenyl)methyl)-1H-indazole-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 C21H23FN4O2?
C21H23FN4O2 has a degree of unsaturation of 12. 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.