Molecular formula

C₂₁H₂₁F₃N₄O₂

28 compounds have this formula on CompoundList.

Molar mass: 418.42g/mol
Monoisotopic mass: 418.1617Da
Atoms: 51
Elements: 5
Rings plus double bonds: 12

The formula C21H21F3N4O2 describes a molecule made of 21 carbon atoms, 21 hydrogen atoms, 3 fluorine atoms, 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 × 2160.28%
12.011 × 21 = 252.231 g/mol
H Hydrogen × 215.06%
1.008 × 21 = 21.168 g/mol
F Fluorine × 313.62%
18.998 × 3 = 56.994 g/mol
N Nitrogen × 413.39%
14.007 × 4 = 56.028 g/mol
O Oxygen × 27.65%
15.999 × 2 = 31.998 g/mol

Look up another formula

Compounds with the formula C21H21F3N4O2

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

Showing 1 to 28 of 28 compounds

Art558

CAS 2603528-97-6C₂₁H₂₁F₃N₄O₂

2-(1-Azepanylcarbonyl)-5-(4-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine

CAS 333761-60-7C₂₁H₂₁F₃N₄O₂

(2R,4R)-1-[3-Cyano-6-methyl-4-(trifluoromethyl)-2-pyridinyl]-4-hydroxy-N-methyl-N-(3-methylphenyl)pyrrolidine-2-carboxamide

CAS 3031765-75-7C₂₁H₂₁F₃N₄O₂

(R)-N-(1-(Benzyl(methyl)amino)propan-2-yl)-4-(5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl)benzamide

CAS 1418293-40-9C₂₁H₂₁F₃N₄O₂

2-(4-(1H-Benzo[d]imidazol-2-yl)piperidin-1-yl)-N-(4-(trifluoromethoxy)phenyl)acetamide

CAS 887216-69-5C₂₁H₂₁F₃N₄O₂

Nlrp3-IN-38

CAS 3033054-46-2C₂₁H₂₁F₃N₄O₂

4-{[4-(Pyridin-2-yl)piperazin-1-yl]carbonyl}-1-[3-(trifluoromethyl)phenyl]pyrrolidin-2-one

CAS 1081146-35-1C₂₁H₂₁F₃N₄O₂

2-(4-Methoxy-1H-indol-1-yl)-1-{4-[5-(trifluoromethyl)-2-pyridyl]piperazino}-1-ethanone

CAS 1351701-23-9C₂₁H₂₁F₃N₄O₂

1-((1-(Benzo[d]oxazol-2-yl)piperidin-4-yl)methyl)-3-(3-(trifluoromethyl)phenyl)urea

CAS 1797955-88-4C₂₁H₂₁F₃N₄O₂

Imidazo[1,2-a]pyridine-2-carboxamide, N-[(2S)-3-(3,4-dihydro-2(1H)-isoquinolinyl)-2-hydroxypropyl]-6-(trifluoromethyl)-

CAS 2334452-88-7C₂₁H₂₁F₃N₄O₂

N,N-Diethyl-7-methyl-4-{[3-(trifluoromethoxy)phenyl]amino}-1,8-naphthyridine-3-carboxamide

CAS 1251566-13-8C₂₁H₂₁F₃N₄O₂

1-[4-(2-Methoxyphenyl)piperazin-1-yl]-2-[2-(trifluoromethyl)-1H-benzimidazol-1-yl]ethanone

CAS 892709-30-7C₂₁H₂₁F₃N₄O₂

N-[1-(Bicyclo[2.2.1]hept-2-yl)ethyl]-5-(furan-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxamide

CAS 1052572-47-0C₂₁H₂₁F₃N₄O₂

N,N-Diethyl-7-methyl-4-{[4-(trifluoromethoxy)phenyl]amino}-1,8-naphthyridine-3-carboxamide

CAS 1251677-97-0C₂₁H₂₁F₃N₄O₂

N-Cyclopentyl-5-phenyl-N-(2-(3-(trifluoromethyl)-1H-pyrazol-1-yl)ethyl)isoxazole-3-carboxamide

CAS 2034554-60-2C₂₁H₂₁F₃N₄O₂

(4S)-4-(2-Cyclopropylethynyl)-4-(1,1-difluoroethyl)-6-fluoro-7-[[3-(methoxymethyl)pyrazol-1-yl]methyl]-1,3-dihydroquinazolin-2-one

CAS 3069129-92-3C₂₁H₂₁F₃N₄O₂

(5-Methyl-1H-indol-3-yl){4-[5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}acetic acid

CAS 1040715-47-6C₂₁H₂₁F₃N₄O₂

N-(4-Methoxyphenyl)-4-[5-(trifluoromethyl)-1H-benzimidazol-1-yl]-1-piperidinecarboxamide

CAS 1121583-81-0C₂₁H₂₁F₃N₄O₂

7-Methoxy-3-({1-[2-(trifluoromethyl)pyridin-4-yl]piperidin-4-yl}methyl)-3,4-dihydroquinazolin-4-one

CAS 2549000-37-3C₂₁H₂₁F₃N₄O₂

7-Methoxy-3-({1-[3-(trifluoromethyl)pyridin-2-yl]piperidin-4-yl}methyl)-3,4-dihydroquinazolin-4-one

CAS 2549066-74-0C₂₁H₂₁F₃N₄O₂

2-[3-({[3-(Trifluoromethyl)pyridin-2-yl]oxy}methyl)piperidin-1-yl]-5H,7H,8H-pyrano[4,3-b]pyridine-3-carbonitrile

CAS 2379984-31-1C₂₁H₂₁F₃N₄O₂

2-(1-Methyl-1H-indol-3-yl)-1-(4-{[4-(trifluoromethyl)pyrimidin-2-yl]oxy}piperidin-1-yl)ethan-1-one

CAS 2380185-39-5C₂₁H₂₁F₃N₄O₂

Benzyl 2-((2-(trifluoromethyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)piperidine-1-carboxylate

CAS 1420858-39-4C₂₁H₂₁F₃N₄O₂

Benzyl 3-((2-(trifluoromethyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)piperidine-1-carboxylate

CAS 1420886-22-1C₂₁H₂₁F₃N₄O₂

Frequently asked questions

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What is the molar mass of C21H21F3N4O2?

The molar mass of C21H21F3N4O2 is 418.42 g/mol, calculated from standard atomic weights for 21 carbon atoms, 21 hydrogen atoms, 3 fluorine atoms, 4 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 418.1617 Da.

How many compounds have the formula C21H21F3N4O2?

CompoundList lists 28 compounds with the molecular formula C21H21F3N4O2, including Art558, 2-(1-Azepanylcarbonyl)-5-(4-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine, (2R,4R)-1-[3-Cyano-6-methyl-4-(trifluoromethyl)-2-pyridinyl]-4-hydroxy-N-methyl-N-(3-methylphenyl)pyrrolidine-2-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 C21H21F3N4O2?

C21H21F3N4O2 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.