CompoundList
Sign in
Molecular formula

C27H30

6 compounds have this formula on CompoundList.

Molar mass
354.54g/mol
Monoisotopic mass
354.2348Da
Atoms
57
Elements
2
Rings plus double bonds
13

The formula C27H30 describes a molecule made of 27 carbon atoms and 30 hydrogen 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 × 2791.47%
    12.011 × 27 = 324.297 g/mol
  • H Hydrogen × 308.53%
    1.008 × 30 = 30.240 g/mol
Look up another formula

Compounds with the formula C27H30

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

Showing 1 to 6 of 6 compounds

4,6-Dimethyl-2,4,6-triphenyl-1-heptene chemical structure, C27H30, CAS 62604-62-0
4,6-Dimethyl-2,4,6-triphenyl-1-heptene
CAS 62604-62-0C27H30
Benzene, 1,1',1''-(1,3,5,5-tetramethyl-1-pentene-1,3,5-triyl)tris- chemical structure, C27H30, CAS 19303-34-5
Benzene, 1,1',1''-(1,3,5,5-tetramethyl-1-pentene-1,3,5-triyl)tris-
CAS 19303-34-5C27H30
1H-Indene, 2,3-dihydro-1,3-dimethyl-1-(2-methyl-2-phenylpropyl)-3-phenyl- chemical structure, C27H30, CAS 41906-71-2
1H-Indene, 2,3-dihydro-1,3-dimethyl-1-(2-methyl-2-phenylpropyl)-3-phenyl-
CAS 41906-71-2C27H30
(Z)-2,6-Dimethyl-2,4,6-triphenylhept-3-ene chemical structure, C27H30, CAS 957070-06-3
(Z)-2,6-Dimethyl-2,4,6-triphenylhept-3-ene
CAS 957070-06-3C27H30
17-Methyl-17-(1,4,5-trimethyl-2-hexenyl)-17H-cyclopenta(a)phenanthrene chemical structure, C27H30, CAS 13914-42-6
17-Methyl-17-(1,4,5-trimethyl-2-hexenyl)-17H-cyclopenta(a)phenanthrene
CAS 13914-42-6C27H30
1,1',1''-(2,6-Dimethylhept-3-ene-2,4,6-triyl)tribenzene chemical structure, C27H30, CAS 88641-75-2
1,1',1''-(2,6-Dimethylhept-3-ene-2,4,6-triyl)tribenzene
CAS 88641-75-2C27H30

Frequently asked questions

What is the molar mass of C27H30?

The molar mass of C27H30 is 354.54 g/mol, calculated from standard atomic weights for 27 carbon atoms and 30 hydrogen atoms. The monoisotopic mass is 354.2348 Da.

How many compounds have the formula C27H30?

CompoundList lists 6 compounds with the molecular formula C27H30, including 4,6-Dimethyl-2,4,6-triphenyl-1-heptene, Benzene, 1,1',1''-(1,3,5,5-tetramethyl-1-pentene-1,3,5-triyl)tris-, 1H-Indene, 2,3-dihydro-1,3-dimethyl-1-(2-methyl-2-phenylpropyl)-3-phenyl-. 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 C27H30?

C27H30 has a degree of unsaturation of 13. 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.