Molecular formula
C18H22N4
87 compounds have this formula on CompoundList.
- Molar mass
- 294.40g/mol
- Monoisotopic mass
- 294.1844Da
- Atoms
- 44
- Elements
- 3
- Rings plus double bonds
- 10
The formula C18H22N4 describes a molecule made of 18 carbon atoms, 22 hydrogen atoms and 4 nitrogen 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 × 1873.44%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 227.53%1.008 × 22 = 22.176 g/mol
- N Nitrogen × 419.03%14.007 × 4 = 56.028 g/mol
Look up another formula
Compounds with the formula C18H22N4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 87 of 87 compounds
4-(Dimethylamino)benzaldehyde ((4-(dimethylamino)phenyl)methylene)hydrazone
CAS 108026-63-7C18H22N4
(4-Dimethylamino-benzyl)-(1-ethyl-1H-benzoimidazol-2-yl)-amine
CAS 799260-40-5C18H22N4
![N-[(E)-(4-Ethylphenyl)methylidene]-4-(pyridin-2-yl)piperazin-1-amine chemical structure, C18H22N4, CAS 307329-00-6](/s/FHKPGTROQGHUSW-HMMYKYKNSA-N.svg)
N-[(E)-(4-Ethylphenyl)methylidene]-4-(pyridin-2-yl)piperazin-1-amine
CAS 307329-00-6C18H22N4
(2-(4'-(2-Dimethylamino-vinyl)-(2,2')bipyridinyl-4-yl)-vinyl)-dimethyl-amine
CAS 183594-86-7C18H22N4
![4,5-Dimethyl-2-(1,4,5,7-tetramethylpyrrolo[3,4-d]pyridazin-6-yl)aniline chemical structure, C18H22N4, CAS 433965-71-0](/s/ODYOKVQISGHJOG-UHFFFAOYSA-N.svg)
4,5-Dimethyl-2-(1,4,5,7-tetramethylpyrrolo[3,4-d]pyridazin-6-yl)aniline
CAS 433965-71-0C18H22N4
![4-[5-(1-Adamantyl)triazol-1-yl]aniline chemical structure, C18H22N4, CAS 310453-11-3](/s/BVLFAVCRJHBSOA-UHFFFAOYSA-N.svg)
4-[5-(1-Adamantyl)triazol-1-yl]aniline
CAS 310453-11-3C18H22N4
![2,5-Dimethyl-3-(4-methylphenyl)-N-(propan-2-yl)pyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C18H22N4, CAS 890610-97-6](/s/RTDGQDOWRMDISR-UHFFFAOYSA-N.svg)
2,5-Dimethyl-3-(4-methylphenyl)-N-(propan-2-yl)pyrazolo[1,5-a]pyrimidin-7-amine
CAS 890610-97-6C18H22N4
![7,8-Dimethyl-4-(4-methyl-piperazin-1-yl)-pyrrolo[1,2-a]quinoxaline chemical structure, C18H22N4, CAS 251649-68-0](/s/PDUDWIOTBSSIQQ-UHFFFAOYSA-N.svg)
7,8-Dimethyl-4-(4-methyl-piperazin-1-yl)-pyrrolo[1,2-a]quinoxaline
CAS 251649-68-0C18H22N4
![2,2'-([2,2'-Bipyridine]-4,4'-diyl)bis(N,N-dimethylethen-1-amine) chemical structure, C18H22N4, CAS 408496-43-5](/s/PMOOYDXWOVKBRY-UHFFFAOYSA-N.svg)
2,2'-([2,2'-Bipyridine]-4,4'-diyl)bis(N,N-dimethylethen-1-amine)
CAS 408496-43-5C18H22N4
![(1Z,1'Z)-2,2'-([2,2'-Bipyridine]-4,4'-diyl)bis(N,N-dimethylethen-1-amine) chemical structure, C18H22N4, CAS 1000863-98-8](/s/PMOOYDXWOVKBRY-OXAWKVHCSA-N.svg)
(1Z,1'Z)-2,2'-([2,2'-Bipyridine]-4,4'-diyl)bis(N,N-dimethylethen-1-amine)
CAS 1000863-98-8C18H22N4
Acetonylacetone bis(phenylhydrazone)
CAS 1095-15-4C18H22N4
1,4-Bis((3,5-dimethyl-1H-pyrazol-1-yl)methyl)benzene
CAS 172606-22-3C18H22N4
1,4-Bis((3,5-dimethyl-1H-pyrazol-4-yl)methyl)benzene
CAS 5027-34-9C18H22N4
![3-[5-(1-Adamantyl)triazol-1-yl]aniline chemical structure, C18H22N4, CAS 355818-22-3](/s/UCSSHFAELFZGBP-UHFFFAOYSA-N.svg)
3-[5-(1-Adamantyl)triazol-1-yl]aniline
CAS 355818-22-3C18H22N4
![N-(Butan-2-yl)-2,5-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C18H22N4, CAS 877798-39-5](/s/ZZSFCGAWYPYZKK-UHFFFAOYSA-N.svg)
N-(Butan-2-yl)-2,5-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-amine
CAS 877798-39-5C18H22N4
4-(Diphenylmethyl)piperazinecarboxamidine
CAS 81776-73-0C18H22N4
![3-Phenyl-5-(propan-2-yl)-N-propylpyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C18H22N4, CAS 890630-28-1](/s/VQANIUPAUURNOV-UHFFFAOYSA-N.svg)
3-Phenyl-5-(propan-2-yl)-N-propylpyrazolo[1,5-a]pyrimidin-7-amine
CAS 890630-28-1C18H22N4
![N-(Butan-2-yl)-5-methyl-3-(4-methylphenyl)pyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C18H22N4, CAS 890612-66-5](/s/RJDMGIINPAIEOM-UHFFFAOYSA-N.svg)
N-(Butan-2-yl)-5-methyl-3-(4-methylphenyl)pyrazolo[1,5-a]pyrimidin-7-amine
CAS 890612-66-5C18H22N4
![3,5-Dimethyl-2-(3-methylphenyl)-N-(propan-2-yl)pyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C18H22N4, CAS 1202986-46-6](/s/RQPCYAXBFGNRKV-UHFFFAOYSA-N.svg)
3,5-Dimethyl-2-(3-methylphenyl)-N-(propan-2-yl)pyrazolo[1,5-a]pyrimidin-7-amine
CAS 1202986-46-6C18H22N4
![4-[(Z)-[(Z)-[4-(Dimethylamino)phenyl]methylidenehydrazinylidene]methyl]-N,N-dimethylaniline chemical structure, C18H22N4](/s/UPHRISURECPMEH-AXPXABNXSA-N.svg)
4-[(Z)-[(Z)-[4-(Dimethylamino)phenyl]methylidenehydrazinylidene]methyl]-N,N-dimethylaniline
C18H22N4
4,4'-Di(pyrrolidin-1-yl)-2,2'-bipyridine
CAS 874758-86-8C18H22N4
![5-Methyl-3-(4-methylphenyl)-N-(2-methylpropyl)pyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C18H22N4, CAS 900892-95-7](/s/IXNOQZHEVULOKD-UHFFFAOYSA-N.svg)
5-Methyl-3-(4-methylphenyl)-N-(2-methylpropyl)pyrazolo[1,5-a]pyrimidin-7-amine
CAS 900892-95-7C18H22N4
![2,5-Dimethyl-3-(4-methylphenyl)-N-propylpyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C18H22N4, CAS 890610-90-9](/s/ICAVHJISKXRKRI-UHFFFAOYSA-N.svg)
2,5-Dimethyl-3-(4-methylphenyl)-N-propylpyrazolo[1,5-a]pyrimidin-7-amine
CAS 890610-90-9C18H22N4
![N-Butyl-5-methyl-3-(4-methylphenyl)pyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C18H22N4, CAS 890611-81-1](/s/YEKLJEAZYSWZKQ-UHFFFAOYSA-N.svg)
N-Butyl-5-methyl-3-(4-methylphenyl)pyrazolo[1,5-a]pyrimidin-7-amine
CAS 890611-81-1C18H22N4
- Grapiprant impurity 1415908-96-2C18H22N4
- N,N,2-trimethyl-3-phenyl-5-(propan-2-yl)pyrazolo[1,5-a]pyrimidin-7-amine903205-36-7C18H22N4
- 3-Phenyl-N,5-dipropylpyrazolo[1,5-a]pyrimidin-7-amine890628-39-4C18H22N4
- N-Butyl-5,6-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-amine890617-26-2C18H22N4
- 4-(Dimethylamino)benzaldehyde [4-(dimethylamino)benzylidene]hydrazone2143-98-8C18H22N4
- Spiro[2.11]tetradecane-1,1,2,2-tetracarbonitrile14651-45-7C18H22N4
- N-Butyl-2,5-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-amine850899-66-0C18H22N4
- 2,5-Dimethyl-N-(2-methylpropyl)-3-phenylpyrazolo[1,5-a]pyrimidin-7-amine877801-71-3C18H22N4
- 5,6-Dimethyl-N-(2-methylpropyl)-3-phenylpyrazolo[1,5-a]pyrimidin-7-amine890618-78-7C18H22N4
- 6-Ethyl-2,3,5-trimethyl-1-(pyridin-4-ylmethyl)-1H-pyrrolo[2,3-b]pyridin-4-amine1010930-18-3C18H22N4
- N-Butyl-3,5-dimethyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-amine1203019-49-1C18H22N4
- N-(Butan-2-yl)-3,5-dimethyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-amine1203057-43-5C18H22N4
- N-Isobutyl-3,5-dimethyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-amine1203167-37-6C18H22N4
- 3,5-Dimethyl-2-(3-methylphenyl)-N-propylpyrazolo[1,5-a]pyrimidin-7-amine1203222-92-7C18H22N4
- 3,5-Dimethyl-2-(4-methylphenyl)-N-(propan-2-yl)pyrazolo[1,5-a]pyrimidin-7-amine1203014-29-2C18H22N4
- 3-(1H-Benzimidazol-2-yl)-1-cyclopentyl-4,5-dimethyl-1H-pyrrol-2-amine929828-76-2C18H22N4
- 2-[4-(2-Ethyl-5,7-dimethyl-3H-imidazo[4,5-b]pyridin-3-yl)phenyl]ethylamine415907-63-0C18H22N4
- 7-Amino-2,3-dimethyl-8-(2,6-dimethylbenzylamino)-imidazo[1,2-a]pyridine259732-98-4C18H22N4
- 3,5-Dimethyl-2-(4-methylphenyl)-N-propylpyrazolo[1,5-a]pyrimidin-7-amine1203307-35-0C18H22N4
- 1,1'-((2,3,5,6-Tetramethyl-1,4-phenylene)bis(methylene))bis(1H-imidazole)1012075-54-5C18H22N4
- 2-Benzyl-5-(6-methylpyrimidin-4-yl)octahydropyrrolo[3,4-c]pyrrole2097962-50-8C18H22N4
- 3-(4-Benzylpiperazin-1-yl)-6,7-dihydro-5H-cyclopenta[c]pyridazine2034308-44-4C18H22N4
- 3-(4-Butylphenyl)-2,5-dimethylpyrrolo[2,3-d]pyrimidin-4-amine88366-19-2C18H22N4
- N'-[(Z)-[Dimethylamino(phenyl)methylidene]amino]-N,N-dimethylbenzenecarboximidamide13724-14-6C18H22N4
- N-Methyl-N-[(Z)-[(3E)-3-[methyl(phenyl)hydrazinylidene]butan-2-ylidene]amino]aniline42479-40-3C18H22N4
- 2-[[2,5-Dimethyl-3-[(4-methylpiperazin-1-yl)methyl]phenyl]methylidene]propanedinitrile894370-50-4C18H22N4
- 1,1'-(2-Phenylethane-1,1-diyl)bis(3,5-dimethyl-1H-pyrazole)918794-23-7C18H22N4
- 2-Benzyl-5-(6-methylpyridazin-3-yl)octahydropyrrolo[3,4-c]pyrrole2097970-43-7C18H22N4
- 4-(3-{Octahydrocyclopenta[c]pyrrol-2-yl}azetidin-1-yl)quinazoline2549020-58-6C18H22N4
- 4-Phenyl-2-(piperazin-1-yl)-5,6,7,8-tetrahydroquinazoline88268-07-9C18H22N4
- 2-(Piperidin-1-yl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine-3,4-dicarbonitrile1020244-33-0C18H22N4
- 1-Cyclopropyl-3-ethyl-6-(1-isopropyl-1H-pyrazol-5-yl)-1H-indazole885131-69-1C18H22N4
- 2,4-Dimethyl-6-{2-[4-(piperidin-1-yl)phenyl]ethenyl}-1,3,5-triazine858661-70-8C18H22N4
- 3-(4-Benzylpiperazin-1-yl)-6-cyclopropylpyridazine2034315-04-1C18H22N4
- 4-(4-Benzylpiperazin-1-yl)-6-cyclopropylpyrimidine2097993-51-4C18H22N4
- 2-{5-Benzyl-octahydropyrrolo[3,4-c]pyrrol-2-yl}-4-methylpyrimidine2380141-06-8C18H22N4
- 4,6-Dimethyl-2-{5-phenyl-octahydropyrrolo[3,4-c]pyrrol-2-yl}pyrimidine2415583-13-8C18H22N4
- 3-Methyl-6-{4-[(2E)-3-phenylprop-2-en-1-yl]piperazin-1-yl}pyridazine2348664-33-3C18H22N4
- 4-Methyl-2-{4-[(2E)-3-phenylprop-2-en-1-yl]piperazin-1-yl}pyrimidine2348959-60-2C18H22N4
- 4-Methyl-6-{4-[(2E)-3-phenylprop-2-en-1-yl]piperazin-1-yl}pyrimidine2415641-93-7C18H22N4
- 2,3-Dimethyl-2,3-bis((E)phenylazo)butane133930-64-0C18H22N4
- 4-[(1-Ethyl-5-piperidin-4-ylpyrazol-3-yl)methyl]benzonitrile767276-66-4C18H22N4
- 5-Cycloheptyl-3-(1-methylpyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridine1046828-94-7C18H22N4
- 4-[N-(4-Phenylpiperazin-1-yl)ethanimidoyl]aniline71416-12-1C18H22N4
- 4,4'-[1,3-Phenylenebis(methylene)]bis(3,5-dimethyl-1H-pyrazole)885609-02-9C18H22N4
- 5-[Hexahydro-5-(phenylmethyl)pyrrolo[3,4-c]pyrrol-2(1H)-yl]-2-pyridinamine1941277-19-5C18H22N4
- N-(Cyclopropylmethyl)-N-methyl-1-(6-phenylpyridazin-3-yl)azetidin-3-amine2380079-05-8C18H22N4
- 2-Cyclopropyl-4-methyl-6-(4-phenylpiperazin-1-yl)pyrimidine2325120-51-0C18H22N4
- 2-Cyclopropyl-4-[4-(3-methylphenyl)piperazin-1-yl]pyrimidine2329328-92-7C18H22N4
- 4-Cyclobutyl-6-(4-phenylpiperazin-1-yl)pyrimidine2327226-25-3C18H22N4
- 1-{5H,6H,7H-Cyclopenta[d]pyrimidin-4-yl}-4-(3-methylphenyl)piperazine2329315-80-0C18H22N4
- 4-(4-Benzylpiperazin-1-yl)-2-cyclopropylpyrimidine2281204-87-1C18H22N4
- 2-[4-(2-{2-Azabicyclo[2.2.1]heptan-2-yl}pyrimidin-5-yl)phenyl]ethan-1-amine2640944-71-2C18H22N4
- 2-(2-{2-Azabicyclo[2.2.1]heptan-2-yl}pyrimidin-5-yl)-N,N-dimethylaniline2640889-87-6C18H22N4
- 2-Cyclopropyl-4-[4-(2-methylphenyl)piperazin-1-yl]pyrimidine2640972-71-8C18H22N4
- N-{1-[(2E)-3-phenylprop-2-en-1-yl]piperidin-4-yl}pyrimidin-4-amine2415642-07-6C18H22N4
- 5-Ethyl-2-{5-phenyl-octahydropyrrolo[3,4-c]pyrrol-2-yl}pyrimidine2415466-42-9C18H22N4
- 1-[2-(4-Methyl-1H-pyrazol-1-yl)ethyl]-4-phenylpiperidine-4-carbonitrile2742044-83-1C18H22N4
- Benzenamine, 4-[2-[4-(1-aminocyclopropyl)phenyl]diazenyl]-N-ethyl-N-methyl-1266233-46-8C18H22N4
- 4-Methyl-N-{1-[(2E)-3-phenylprop-2-en-1-yl]pyrrolidin-3-yl}pyrimidin-2-amine3030902-98-5C18H22N4
- N-{1-[(2E)-3-phenylprop-2-en-1-yl]piperidin-3-yl}pyrimidin-4-amine3030903-13-7C18H22N4
- N-Methyl-N-{1-[(2E)-3-phenylprop-2-en-1-yl]pyrrolidin-3-yl}pyrimidin-4-amine3030903-26-2C18H22N4
- 6-Benzyl-3-(4,6-dimethylpyrimidin-2-yl)-3,6-diazabicyclo[3.1.1]heptane3054602-91-1C18H22N4
Frequently asked questions
What is the molar mass of C18H22N4?
The molar mass of C18H22N4 is 294.40 g/mol, calculated from standard atomic weights for 18 carbon atoms, 22 hydrogen atoms and 4 nitrogen atoms. The monoisotopic mass is 294.1844 Da.
How many compounds have the formula C18H22N4?
CompoundList lists 87 compounds with the molecular formula C18H22N4, including 4-(Dimethylamino)benzaldehyde ((4-(dimethylamino)phenyl)methylene)hydrazone, (4-Dimethylamino-benzyl)-(1-ethyl-1H-benzoimidazol-2-yl)-amine, N-[(E)-(4-Ethylphenyl)methylidene]-4-(pyridin-2-yl)piperazin-1-amine. 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 C18H22N4?
C18H22N4 has a degree of unsaturation of 10. 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.