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Molecular formula

C33H25N3O3

4 compounds have this formula on CompoundList.

Molar mass
511.58g/mol
Monoisotopic mass
511.1896Da
Atoms
64
Elements
4
Rings plus double bonds
23

The formula C33H25N3O3 describes a molecule made of 33 carbon atoms, 25 hydrogen atoms, 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 × 3377.48%
    12.011 × 33 = 396.363 g/mol
  • H Hydrogen × 254.93%
    1.008 × 25 = 25.200 g/mol
  • N Nitrogen × 38.21%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 39.38%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C33H25N3O3

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

Showing 1 to 4 of 4 compounds

Norbormide chemical structure, C33H25N3O3, CAS 991-42-4
Norbormide
CAS 991-42-4C33H25N3O3
8-((1,1'-Biphenyl)-4-ylcarbonyl)-10-(4-methylphenyl)-11A,11B-dihydro-8H-pyrrolo(3',4':3,4)pyrrolo(2,1-A)phthalazine-9,11(8AH,10H)-dione chemical structure, C33H25N3O3, CAS 853330-18-4
8-((1,1'-Biphenyl)-4-ylcarbonyl)-10-(4-methylphenyl)-11A,11B-dihydro-8H-pyrrolo(3',4':3,4)pyrrolo(2,1-A)phthalazine-9,11(8AH,10H)-dione
CAS 853330-18-4C33H25N3O3
(2Z)-2-(1,3-Benzoxazol-2-yl)-3-[3-(4-ethoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]-1-phenylprop-2-en-1-one chemical structure, C33H25N3O3, CAS 955896-97-6
(2Z)-2-(1,3-Benzoxazol-2-yl)-3-[3-(4-ethoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]-1-phenylprop-2-en-1-one
CAS 955896-97-6C33H25N3O3
(Z)-3-[3,4-Bis(phenylmethoxy)phenyl]-2-cyano-N-quinolin-5-ylprop-2-enamide chemical structure, C33H25N3O3, CAS 474072-60-1
(Z)-3-[3,4-Bis(phenylmethoxy)phenyl]-2-cyano-N-quinolin-5-ylprop-2-enamide
CAS 474072-60-1C33H25N3O3

Frequently asked questions

What is the molar mass of C33H25N3O3?

The molar mass of C33H25N3O3 is 511.58 g/mol, calculated from standard atomic weights for 33 carbon atoms, 25 hydrogen atoms, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 511.1896 Da.

How many compounds have the formula C33H25N3O3?

CompoundList lists 4 compounds with the molecular formula C33H25N3O3, including Norbormide, 8-((1,1'-Biphenyl)-4-ylcarbonyl)-10-(4-methylphenyl)-11A,11B-dihydro-8H-pyrrolo(3',4':3,4)pyrrolo(2,1-A)phthalazine-9,11(8AH,10H)-dione, (2Z)-2-(1,3-Benzoxazol-2-yl)-3-[3-(4-ethoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]-1-phenylprop-2-en-1-one. 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 C33H25N3O3?

C33H25N3O3 has a degree of unsaturation of 23. 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.