Molecular formula

C₂₈H₃₁N₃O₂

21 compounds have this formula on CompoundList.

Molar mass: 441.57g/mol
Monoisotopic mass: 441.2416Da
Atoms: 64
Elements: 4
Rings plus double bonds: 15

The formula C28H31N3O2 describes a molecule made of 28 carbon atoms, 31 hydrogen atoms, 3 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 × 2876.16%
12.011 × 28 = 336.308 g/mol
H Hydrogen × 317.08%
1.008 × 31 = 31.248 g/mol
N Nitrogen × 39.52%
14.007 × 3 = 42.021 g/mol
O Oxygen × 27.25%
15.999 × 2 = 31.998 g/mol

Look up another formula

Compounds with the formula C28H31N3O2

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

Showing 1 to 21 of 21 compounds

N-[3-[3-Methyl-4-(3-methylphenyl)piperazin-1-yl]-3-oxo-1-phenylpropyl]benzamide

CAS 851400-21-0C₂₈H₃₁N₃O₂

2-(2-Benzyl-1H-benzimidazol-1-yl)-N-(2,6-diethylphenyl)-N-(methoxymethyl)acetamide

CAS 305347-28-8C₂₈H₃₁N₃O₂

2-(3,4-Dimethoxyphenyl)-3-methyl-5-[1-(4-pyridinylmethyl)-4-piperidinyl]-1H-indole

CAS 2180126-02-5C₂₈H₃₁N₃O₂

4-[4-(Diethylamino)phenyl]-7-(4-methoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carbonitrile

CAS 306286-04-4C₂₈H₃₁N₃O₂

1-((1S,2S)-1-Cyano-2-methylcyclopropyl)-5-((4S)-2,2-dimethyloxan-4-yl)-N-methyl-N-phenylindole-2-carboxamide

CAS 2212021-81-1C₂₈H₃₁N₃O₂

6-(1H-Indol-3-yl)-9,9-dimethyl-5-(3-methylbutanoyl)-6,8,10,11-tetrahydrobenzo[b][1,4]benzodiazepin-7-one

CAS 364747-54-6C₂₈H₃₁N₃O₂

2-(2-Benzyl-1H-benzo[d]imidazol-1-yl)-N-(ethoxymethyl)-N-(2-ethyl-6-methylphenyl)acetamide

CAS 429643-63-0C₂₈H₃₁N₃O₂

5-Benzofuranol, 4-(dimethylaminomethyl)-3-phenyl-2-((4-phenyl-1-piperazinyl)methyl)-

CAS 74229-21-3C₂₈H₃₁N₃O₂

3,3-Bis(4-(dimethylamino)phenyl)-6-(1-pyrrolidinyl)phthalide

CAS 72548-77-7C₂₈H₃₁N₃O₂

N-[4-[4-(2-Methylbenzoyl)piperazin-1-yl]phenyl]-4-propan-2-ylbenzamide

CAS 642425-74-9C₂₈H₃₁N₃O₂

N-[4-[4-(4-Methylbenzoyl)piperazin-1-yl]phenyl]-4-propan-2-ylbenzamide

CAS 689748-39-8C₂₈H₃₁N₃O₂

Pde1-IN-9

CAS 2982945-41-3C₂₈H₃₁N₃O₂

Isoquinoline, 1,2,3,4-tetrahydro-6,7-dimethoxy-1-(3-indolylmethyl)-2-((o-toluidino)methyl)-

CAS 84218-41-7C₂₈H₃₁N₃O₂

Isoquinoline, 1,2,3,4-tetrahydro-6,7-dimethoxy-1-(3-indolylmethyl)-2-((p-toluidino)methyl)-

CAS 84270-31-5C₂₈H₃₁N₃O₂

N-Butan-2-yl-2-[[4-(3,4-dihydro-1H-isoquinolin-2-ylmethyl)benzoyl]amino]benzamide

CAS 693814-64-1C₂₈H₃₁N₃O₂

3-(1-Adamantyl)-N-(2-methoxy-5-methylphenyl)-1-phenylpyrazole-4-carboxamide

CAS 1005685-25-5C₂₈H₃₁N₃O₂

N-(2-(1-Methylindolin-5-yl)-2-morpholinoethyl)-[1,1'-biphenyl]-4-carboxamide

CAS 922088-76-4C₂₈H₃₁N₃O₂

N-[4-(4-Butanoylpiperazin-1-yl)phenyl]-2,2-diphenylacetamide

CAS 832119-06-9C₂₈H₃₁N₃O₂

tert-Butyl (2E,5E)-2,5-bis(indolin-1-ylmethylene)cyclopentylidenecarbamate

CAS 1166832-68-3C₂₈H₃₁N₃O₂

$2-{14-Benzyl-10,17-dimethyl-2-oxa-10,14,17-triazatetracyclo[7.7.1.0^{1,12}.0^{3,8}]heptadeca-3,5,7-trien-11-yl}phenol chemical structure, C28H31N3O2, CAS 2415553-99-8$

2-{14-Benzyl-10,17-dimethyl-2-oxa-10,14,17-triazatetracyclo[7.7.1.0^{1,12}.0^{3,8}]heptadeca-3,5,7-trien-11-yl}phenol

CAS 2415553-99-8C₂₈H₃₁N₃O₂

4-[(E)-({4-[(E)-Phenyldiazenyl]phenyl}imino)methyl]phenyl nonanoate

CAS 37177-43-8C₂₈H₃₁N₃O₂

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What is the molar mass of C28H31N3O2?

The molar mass of C28H31N3O2 is 441.57 g/mol, calculated from standard atomic weights for 28 carbon atoms, 31 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 441.2416 Da.

How many compounds have the formula C28H31N3O2?

CompoundList lists 21 compounds with the molecular formula C28H31N3O2, including N-[3-[3-Methyl-4-(3-methylphenyl)piperazin-1-yl]-3-oxo-1-phenylpropyl]benzamide, 2-(2-Benzyl-1H-benzimidazol-1-yl)-N-(2,6-diethylphenyl)-N-(methoxymethyl)acetamide, 2-(3,4-Dimethoxyphenyl)-3-methyl-5-[1-(4-pyridinylmethyl)-4-piperidinyl]-1H-indole. 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 C28H31N3O2?

C28H31N3O2 has a degree of unsaturation of 15. 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.