Molecular formula
C21H30N2O
61 compounds have this formula on CompoundList.
- Molar mass
- 326.48g/mol
- Monoisotopic mass
- 326.2358Da
- Atoms
- 54
- Elements
- 4
- Rings plus double bonds
- 8
The formula C21H30N2O describes a molecule made of 21 carbon atoms, 30 hydrogen atoms, 2 nitrogen atoms and 1 oxygen 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 × 2177.26%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 309.26%1.008 × 30 = 30.240 g/mol
- N Nitrogen × 28.58%14.007 × 2 = 28.014 g/mol
- O Oxygen × 14.90%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C21H30N2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 61 of 61 compounds
CP-376395
CAS 175140-00-8C21H30N2O
Bunaftine
CAS 32421-46-8C21H30N2O
Quinacainol
CAS 86024-64-8C21H30N2O
4,4'-Bis(diethylamino)benzhydryl alcohol
CAS 134-91-8C21H30N2O
1-(1-Cyclooctylpiperidin-4-yl)-3H-indol-2-one
CAS 709024-69-1C21H30N2O
1-(2-Adamantyl)-4-(3-methoxyphenyl)piperazine
CAS 415950-42-4C21H30N2O
![5,7-Diethyl-2-(4-isopropylphenyl)-1,3-diazatricyclo[3.3.1.1~3,7~]decan-6-one chemical structure, C21H30N2O, CAS 664968-29-0](/s/RTPZYHQOLXMFMU-UHFFFAOYSA-N.svg)
5,7-Diethyl-2-(4-isopropylphenyl)-1,3-diazatricyclo[3.3.1.1~3,7~]decan-6-one
CAS 664968-29-0C21H30N2O
![N-{2-[4-(Dimethylamino)phenyl]ethyl}adamantane-1-carboxamide chemical structure, C21H30N2O, CAS 953243-57-7](/s/HKTQORWFRDNKLW-UHFFFAOYSA-N.svg)
N-{2-[4-(Dimethylamino)phenyl]ethyl}adamantane-1-carboxamide
CAS 953243-57-7C21H30N2O
Hydroxystenozole
CAS 19120-01-5C21H30N2O
![2-(2-Methylphenyl)-5,7-dipropyl-1,3-diazatricyclo[3.3.1.1~3,7~]decan-6-one chemical structure, C21H30N2O, CAS 499141-68-3](/s/XHXSKYVMJXWTFR-UHFFFAOYSA-N.svg)
2-(2-Methylphenyl)-5,7-dipropyl-1,3-diazatricyclo[3.3.1.1~3,7~]decan-6-one
CAS 499141-68-3C21H30N2O
9-Acridinamine, 1,2,3,4-tetrahydro-N-heptyl-6-methoxy-
CAS 187960-40-3C21H30N2O
Kopsiyunnanine D
CAS 1114474-92-8C21H30N2O
![1-[4-(1-Adamantyl)phenyl]-3-butylurea chemical structure, C21H30N2O, CAS 391230-02-7](/s/KNXHVGWMDSGNDC-UHFFFAOYSA-N.svg)
1-[4-(1-Adamantyl)phenyl]-3-butylurea
CAS 391230-02-7C21H30N2O
3,6-Dimethyl-4-(pentan-3-yloxy)-N-(2,4,6-trimethylphenyl)pyridin-2-amine
CAS 175140-31-5C21H30N2O
![2-[4-(Hexyloxy)phenyl]-5-pentylpyrimidine chemical structure, C21H30N2O, CAS 57202-21-8](/s/APIIIRNRDQSKDJ-UHFFFAOYSA-N.svg)
2-[4-(Hexyloxy)phenyl]-5-pentylpyrimidine
CAS 57202-21-8C21H30N2O
5,7-Diisopropyl-2-(o-tolyl)-1,3-diazaadamantan-6-one
CAS 378777-35-6C21H30N2O
1-Naphthaleneacetamide, alpha-(2-(diethylamino)ethyl)-alpha-isopropyl-
CAS 1606-09-3C21H30N2O
3-Azabicyclo(3.2.2)nonane, 3-(2-(5-methoxy-2,7-dimethyl-1H-indol-3-yl)ethyl)-
CAS 38168-64-8C21H30N2O
2-Naphthalenecarboxamide, N-butyl-N-(2-(diethylamino)ethyl)-
CAS 50341-76-9C21H30N2O
![4'-tert-Butyl-6-methoxy-2,3,4,9-tetrahydrospiro[beta-carboline-1,1'-cyclohexane] hydrochloride chemical structure, C21H30N2O, CAS 1217065-38-7](/s/LSVYUUDFHWHORL-UHFFFAOYSA-N.svg)
4'-tert-Butyl-6-methoxy-2,3,4,9-tetrahydrospiro[beta-carboline-1,1'-cyclohexane] hydrochloride
CAS 1217065-38-7C21H30N2O
5-Butyl-2-(4-heptyloxy-phenyl)-pyrimidine
CAS 57202-14-9C21H30N2O
1-Naphthaleneacetamide, alpha-(4-(dimethylamino)butyl)-alpha-isopropyl-
CAS 10404-42-9C21H30N2O
N-Cyclohexyl-2,2,4,6,8-pentamethylquinoline-1(2H)-carboxamide
CAS 351225-17-7C21H30N2O
N-Cyclooctyl-1-ethyl-2,3-dimethyl-1H-indole-5-carboxamide
CAS 515151-75-4C21H30N2O
- 1-(1-Adamantyl)-3-[(4-propan-2-ylphenyl)methyl]urea727673-45-2C21H30N2O
- Benzenepropanamide, N-(4,8,8-trimethyl-1-azatricyclo(3.3.1.1(sup 3,7))dec-4-yl)-86706-07-2C21H30N2O
- 1-Naphthaleneacetamide, alpha-(3-(dimethylamino)propyl)-alpha-isopropyl-N-methyl-15039-47-1C21H30N2O
- 4a,6a,7-Trimethyl-1,2,3,4,4a,4b,5,6,6a,8,10,10a,10b,11-tetradecahydronaphtho[2',1':4,5]indeno[2,1-c]pyrazol-2-ol100104-80-1C21H30N2O
- 1-Piperidinebutyramide, alpha-1-cyclohexen-1-yl-alpha-phenyl-102443-31-2C21H30N2O
- CH-Piata3085600-43-4C21H30N2O
- N-(Cyclohexylmethyl)-1-pentyl-1H-indole-3-carboxamide1430634-85-7C21H30N2O
- 2-(2-Morpholin-4-ylethyl)-2-naphthalen-1-ylpentan-1-amine27558-33-4C21H30N2O
- 1,2-Ethanediamine, N-(2,2-diphenylethyl)-N'-(3-ethoxypropyl)-627519-47-5C21H30N2O
- 4-[(4-Aminoanilino)methyl]-2,6-di-tert-butylphenol205809-24-1C21H30N2O
- N-Methyl-N-[1-(4-methylphenyl)butan-2-yl]-1-(prop-2-yn-1-yl)piperidine-4-carboxamide1394653-83-8C21H30N2O
- 2-[3-(Diethylamino)propylamino]-1,2-diphenylethanol6275-93-0C21H30N2O
- 1-{[(2-{[1-(Naphthalen-1-yl)ethyl]amino}ethyl)amino]methyl}cyclohexan-1-ol627524-03-2C21H30N2O
- 3-beta-Hydroxy-androst-5-ene-(16,17-c)-5'-methylpyrazoleC21H30N2O
- 2,4-Di-tert-butyl-6-({[(pyridin-2-yl)methyl]amino}methyl)phenol213775-52-1C21H30N2O
- N'-[2-(2-Methoxyphenyl)ethyl]-N-(4-phenylbutyl)ethane-1,2-diamine627522-22-9C21H30N2O
- 5-[2-(Dibenzylamino)ethylamino]pentan-1-ol627523-91-5C21H30N2O
- N'-[(2-Ethoxyphenyl)methyl]-N-(4-phenylbutyl)ethane-1,2-diamine627524-30-5C21H30N2O
- N~1~-Methyl-N~3~-{1-[3-(3-phenylpropoxy)phenyl]ethyl}propane-1,3-diamine62874-62-8C21H30N2O
- (7,15-Diazadispiro[5.1.5~8~.3~6~]hexadecan-15-yl)(phenyl)methanone51210-31-2C21H30N2O
- N1-[2-(2,6-dimethylphenoxy)propyl]-N4,N4-diethyl-1,4-benzenediamine1040683-10-0C21H30N2O
- 1-(3,7-Dimethyloct-6-en-1-yl)-5-(2-ethoxyphenyl)-1H-imidazole95086-63-8C21H30N2O
- 1-(4-tert-Butylbenzoyl)-3-{octahydrocyclopenta[c]pyrrol-2-yl}azetidine2415551-59-4C21H30N2O
- (4-Cyclobutylpiperazin-1-yl)-(4-cyclohexylphenyl)methanone1000405-03-7C21H30N2O
- 6-(1-Heptylpiperidin-4-yl)oxyisoquinoline918489-67-5C21H30N2O
- 2-Butyl-5-[4-(4-propylcyclohexyl)phenyl]-1,3,4-oxadiazole88561-81-3C21H30N2O
- 2-Ethyl-5-[4-(4-pentylcyclohexyl)phenyl]-1,3,4-oxadiazole88561-85-7C21H30N2O
- 2-[2-(4-Butoxyphenyl)ethyl]-5-pentylpyrimidine88945-30-6C21H30N2O
- 1-{1-[2-(Nonyloxy)phenyl]prop-1-en-1-yl}-1H-imidazole108886-12-0C21H30N2O
- 2-(1H-Imidazol-1-yl)-1-(4-methylphenyl)undecan-1-one52385-23-6C21H30N2O
- N~1~-(3,3-Diphenylpropyl)-N~2~-(3-methoxypropyl)ethane-1,2-diamine627521-97-5C21H30N2O
- 2-(1H-Imidazol-1-yl)-1-phenyldodecan-1-one62514-49-2C21H30N2O
- 4-[(8-Butyl-8-azabicyclo[3.2.1]octan-3-ylidene)methyl]-N-ethylbenzamide823811-35-4C21H30N2O
- 6,10-Imino-1H-cyclooct[b]indole-9-methanol, 6,7,8,9,10,11-hexahydro-5,12-dimethyl-8-(1-methylpropyl)-, [6S-[6I+/-,8I+/-(R*),9I+/-,10I+/-]]-6393-44-8C21H30N2O
- 2-(1-Cyclopentylpiperidin-4-yl)-1-(1,2,3,4-tetrahydroisoquinolin-2-yl)ethan-1-one3054633-61-0C21H30N2O
- 2-(1-Benzylpiperidine-4-carbonyl)-octahydro-1H-isoindole2775312-73-5C21H30N2O
- 2-(1-Benzylpiperidin-4-yl)-1-{octahydrocyclopenta[c]pyrrol-2-yl}ethan-1-one3054634-86-2C21H30N2O
Frequently asked questions
What is the molar mass of C21H30N2O?
The molar mass of C21H30N2O is 326.48 g/mol, calculated from standard atomic weights for 21 carbon atoms, 30 hydrogen atoms, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 326.2358 Da.
How many compounds have the formula C21H30N2O?
CompoundList lists 61 compounds with the molecular formula C21H30N2O, including CP-376395, Bunaftine, Quinacainol. 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 C21H30N2O?
C21H30N2O 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.