Molecular formula

C₂₈H₄₃N

7 compounds have this formula on CompoundList.

Molar mass: 393.66g/mol
Monoisotopic mass: 393.3395Da
Atoms: 72
Elements: 3
Rings plus double bonds: 8

The formula C28H43N describes a molecule made of 28 carbon atoms, 43 hydrogen atoms and 1 nitrogen atom. 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 × 2885.43%
12.011 × 28 = 336.308 g/mol
H Hydrogen × 4311.01%
1.008 × 43 = 43.344 g/mol
N Nitrogen × 13.56%
14.007 × 1 = 14.007 g/mol

Look up another formula

Compounds with the formula C28H43N

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

Showing 1 to 7 of 7 compounds

4,4'-Dioctyldiphenylamine

CAS 101-67-7C₂₈H₄₃N

4,4'-Bis(1,1,3,3-tetramethylbutyl)diphenylamine

CAS 15721-78-5C₂₈H₄₃N

2,2'-Dioctyldiphenylamine

CAS 52033-45-1C₂₈H₄₃N

Benzenamine, 4-isooctyl-N-(4-isooctylphenyl)-

CAS 28929-90-0C₂₈H₄₃N

3,3'-Dioctyldiphenylamine

CAS 38165-76-3C₂₈H₄₃N

4-(2-Ethylhexyl)-N-[4-(2-ethylhexyl)phenyl]aniline

CAS 193350-81-1C₂₈H₄₃N

Bis(2-(2-methylheptan-2-yl)phenyl)amine

CAS 1956318-76-5C₂₈H₄₃N

Frequently asked questions

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What is the molar mass of C28H43N?

The molar mass of C28H43N is 393.66 g/mol, calculated from standard atomic weights for 28 carbon atoms, 43 hydrogen atoms and 1 nitrogen atom. The monoisotopic mass is 393.3395 Da.

How many compounds have the formula C28H43N?

CompoundList lists 7 compounds with the molecular formula C28H43N, including 4,4'-Dioctyldiphenylamine, 4,4'-Bis(1,1,3,3-tetramethylbutyl)diphenylamine, 2,2'-Dioctyldiphenylamine. 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 C28H43N?

C28H43N has a degree of unsaturation of 8. 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.