Molecular formula

C₂₆H₃₃NO₂

27 compounds have this formula on CompoundList.

Molar mass: 391.56g/mol
Monoisotopic mass: 395.2762Da
Atoms: 62
Elements: 4
Rings plus double bonds: 11

The formula C26H33NO2 describes a molecule made of 26 carbon atoms, 33 hydrogen atoms, 1 nitrogen atom 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 × 2679.76%
12.011 × 26 = 312.286 g/mol
H Hydrogen × 338.50%
1.008 × 33 = 33.264 g/mol
N Nitrogen × 13.58%
14.007 × 1 = 14.007 g/mol
O Oxygen × 28.17%
15.999 × 2 = 31.998 g/mol

Look up another formula

Compounds with the formula C26H33NO2

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

Showing 1 to 27 of 27 compounds

Abiraterone acetate

CAS 154229-18-2C₂₆H₃₃NO₂

Fenretinide

CAS 65646-68-6C₂₆H₃₃NO₂

3,3,6,6-Tetramethyl-9-(4-propan-2-ylphenyl)-2,4,5,7,9,10-hexahydroacridine-1,8-dione

CAS 311323-15-6C₂₆H₃₃NO₂

(R*,S*)-(1)-alpha-(4-(2-(Dimethylamino)ethoxy)phenyl)-beta-ethyl-alpha-phenylphenethyl alcohol

CAS 77542-06-4C₂₆H₃₃NO₂

13-cis-Fenretinide

CAS 75686-07-6C₂₆H₃₃NO₂

N-[2,6-Bis(1-methylethyl)phenyl]-beta-oxo-1-phenyl-cyclopentanepropanamide

CAS 150423-99-7C₂₆H₃₃NO₂

17-[(Benzylamino)methyl]estra-1,3,5(10)-triene-3,17beta-diol

CAS 16669-05-9C₂₆H₃₃NO₂

Ethyl 4-phenyl-1-(1-phenylcyclohexyl)piperidine-4-carboxylate

CAS 121019-93-0C₂₆H₃₃NO₂

Abiraterone impurity 10

CAS 165334-68-9C₂₆H₃₃NO₂

Abiraterone impurity 11

CAS 165334-69-0C₂₆H₃₃NO₂

Fenretinide-d4

CAS 2118244-64-5C₂₆H₃₃NO₂

Abiraterone acetate-d4

CAS 2122245-63-8C₂₆H₃₃NO₂

Retinamide, N-(2-hydroxyphenyl)-

CAS 75664-75-4C₂₆H₃₃NO₂

Abiraterone acetate diastereomer

CAS 2484719-10-8C₂₆H₃₃NO₂

N-(3-Hydroxyphenyl)retinamide

CAS 75664-76-5C₂₆H₃₃NO₂

Adamantan-1-yl 1-(cyclohexylmethyl)-1H-indole-3-carboxylate

CAS 2007915-95-7C₂₆H₃₃NO₂

1-(Dodecylamino)anthracene-9,10-dione

CAS 29957-03-7C₂₆H₃₃NO₂

Oxazole, 4-[(decyloxy)methyl]-2,5-diphenyl-

CAS 400625-33-4C₂₆H₃₃NO₂

(E)-2-(Dibutylamino)-1,4-bis(4-methylphenyl)but-2-ene-1,4-dione

CAS 7494-56-6C₂₆H₃₃NO₂

(R*,R*)-(1)-alpha-(4-(2-(Dimethylamino)ethoxy)phenyl)-beta-ethyl-alpha-phenylphenethyl alcohol

CAS 77542-07-5C₂₆H₃₃NO₂

Abiraterone acetate-d3

CAS 2122245-10-5C₂₆H₃₃NO₂

11-Aminoundecyl anthracene-2-carboxylate

CAS 89003-80-5C₂₆H₃₃NO₂

9-(Dimethylamino)nonyl anthracene-2-carboxylate

CAS 89003-82-7C₂₆H₃₃NO₂

1-[(2R,4R)-2-Benzoyl-4-phenylpiperidin-1-yl]-2,2-diethylbutan-1-one

CAS 88131-94-6C₂₆H₃₃NO₂

Frequently asked questions

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What is the molar mass of C26H33NO2?

The molar mass of C26H33NO2 is 391.56 g/mol, calculated from standard atomic weights for 26 carbon atoms, 33 hydrogen atoms, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 395.2762 Da.

How many compounds have the formula C26H33NO2?

CompoundList lists 27 compounds with the molecular formula C26H33NO2, including Abiraterone acetate, Fenretinide, 3,3,6,6-Tetramethyl-9-(4-propan-2-ylphenyl)-2,4,5,7,9,10-hexahydroacridine-1,8-dione. 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 C26H33NO2?

C26H33NO2 has a degree of unsaturation of 11. 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.