Molecular formula

C₂₁H₃₅NO₂

22 compounds have this formula on CompoundList.

Molar mass: 333.52g/mol
Monoisotopic mass: 333.2668Da
Atoms: 59
Elements: 4
Rings plus double bonds: 5

The formula C21H35NO2 describes a molecule made of 21 carbon atoms, 35 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 × 2175.63%
12.011 × 21 = 252.231 g/mol
H Hydrogen × 3510.58%
1.008 × 35 = 35.280 g/mol
N Nitrogen × 14.20%
14.007 × 1 = 14.007 g/mol
O Oxygen × 29.59%
15.999 × 2 = 31.998 g/mol

Look up another formula

Compounds with the formula C21H35NO2

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

Showing 1 to 22 of 22 compounds

1-(Oxazol-2-yl)octadec-9-en-1-one

CAS 288862-40-8C₂₁H₃₅NO₂

2-(2,4-Ditert-pentylphenoxy)pentanamide

CAS 439091-54-0C₂₁H₃₅NO₂

Tetradecanamide, N-(2-hydroxy-5-methylphenyl)-

CAS 137308-45-3C₂₁H₃₅NO₂

RefChem:161872

CAS 121808-24-0C₂₁H₃₅NO₂

L-Phenylalanine, dodecyl ester

CAS 75513-89-2C₂₁H₃₅NO₂

4-[(E)-3-Hydroxy-8,10-dimethyl-2-(methylamino)dodec-6-enyl]phenol

CAS 92802-16-9C₂₁H₃₅NO₂

Amorolfine EP impurity A

CAS 78613-39-5C₂₁H₃₅NO₂

Phenol, 2,4-bis(1,1-dimethylethyl)-6-[[[(1S)-1-(hydroxymethyl)-2,2-dimethylpropyl]imino]methyl]-

CAS 174022-08-3C₂₁H₃₅NO₂

Carbamic acid, N,N-dipentyl-, 3-tert-butylphenyl ester

CAS 28460-13-1C₂₁H₃₅NO₂

2-Amino-2-(6-octyl-1,2,3,4-tetrahydronaphthalen-2-yl)propane-1,3-diol

CAS 945632-52-0C₂₁H₃₅NO₂

Org NA13

CAS 18668-43-4C₂₁H₃₅NO₂

2,4-Di-tert-butyl-6-[(1E)-[(1-hydroxy-3,3-dimethylbutan-2-yl)imino]methyl]phenol

CAS 254735-59-6C₂₁H₃₅NO₂

1,3,5-Trineopentyl-2-nitrobenzene

CAS 40572-19-8C₂₁H₃₅NO₂

Nicotinic acid, pentadecyl ester

CAS 124424-97-1C₂₁H₃₅NO₂

2,4,6-Tri-tert-butylphenyl dimethylcarbamate

CAS 65832-33-9C₂₁H₃₅NO₂

(1R,3R)-1-Amino-3-[4-(nonyloxy)phenyl]cyclopentanemethanol

CAS 1036388-97-2C₂₁H₃₅NO₂

N-(1-Hydroxy-1-phenylpropan-2-yl)dodecanamide

CAS 919770-82-4C₂₁H₃₅NO₂

Ketone, 2-hydroxy-5-nonylphenyl pentyl, oxime

CAS 59493-97-9C₂₁H₃₅NO₂

N-Dodecyl-2-(2-methoxyphenyl)acetamide

CAS 89575-28-0C₂₁H₃₅NO₂

1-Benzyl-4-(dibutoxymethyl)piperidine

CAS 1325761-62-3C₂₁H₃₅NO₂

3-{[3-(Benzyloxy)propyl](methyl)amino}-4-tert-butylcyclohexan-1-ol

CAS 2138559-30-3C₂₁H₃₅NO₂

3-{[2-(Benzyloxy)ethyl](methyl)amino}-4-(2-methylbutan-2-yl)cyclohexan-1-ol

CAS 2138111-95-0C₂₁H₃₅NO₂

Frequently asked questions

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What is the molar mass of C21H35NO2?

The molar mass of C21H35NO2 is 333.52 g/mol, calculated from standard atomic weights for 21 carbon atoms, 35 hydrogen atoms, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 333.2668 Da.

How many compounds have the formula C21H35NO2?

CompoundList lists 22 compounds with the molecular formula C21H35NO2, including 1-(Oxazol-2-yl)octadec-9-en-1-one, 2-(2,4-Ditert-pentylphenoxy)pentanamide, Tetradecanamide, N-(2-hydroxy-5-methylphenyl)-. 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 C21H35NO2?

C21H35NO2 has a degree of unsaturation of 5. 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.