Molecular formula
C18H23ClN4O
53 compounds have this formula on CompoundList.
- Molar mass
- 346.86g/mol
- Monoisotopic mass
- 346.1560Da
- Atoms
- 47
- Elements
- 5
- Rings plus double bonds
- 9
The formula C18H23ClN4O describes a molecule made of 18 carbon atoms, 23 hydrogen atoms, 1 chlorine atom, 4 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 × 1862.33%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 236.68%1.008 × 23 = 23.184 g/mol
- Cl Chlorine × 110.22%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 416.15%14.007 × 4 = 56.028 g/mol
- O Oxygen × 14.61%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C18H23ClN4O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 53 of 53 compounds
![N-[(3R)-1-Azabicyclo[2.2.2]octan-3-yl]-6-chloro-1-propan-2-yl-4-benzimidazolecarboxamide chemical structure, C18H23ClN4O, CAS 175729-69-8](/s/OGXMGJGFLBSEJW-HNNXBMFYSA-N.svg)
N-[(3R)-1-Azabicyclo[2.2.2]octan-3-yl]-6-chloro-1-propan-2-yl-4-benzimidazolecarboxamide
CAS 175729-69-8C18H23ClN4O
T-3775440 hydrochloride
CAS 1422535-52-1C18H23ClN4O
2-(4-(2-Chlorophenyl)piperazin-1-yl)-N-(1-cyanocyclopentyl)acetamide
CAS 851709-21-2C18H23ClN4O
![6-{[4-(2-Chlorophenyl)piperazin-1-yl]methyl}-2-(propan-2-yl)-3,4-dihydropyrimidin-4-one chemical structure, C18H23ClN4O, CAS 1340957-13-2](/s/DWDIJDSFHWAGJP-UHFFFAOYSA-N.svg)
6-{[4-(2-Chlorophenyl)piperazin-1-yl]methyl}-2-(propan-2-yl)-3,4-dihydropyrimidin-4-one
CAS 1340957-13-2C18H23ClN4O
![Benzeneethanaminium, 4-[2-(4-amino-2-methylphenyl)diazenyl]-N,N,N-trimethyl-beta-oxo-, chloride (1:1) chemical structure, C18H23ClN4O, CAS 36904-42-4](/s/VWGIPXVPHXBMJM-UHFFFAOYSA-N.svg)
Benzeneethanaminium, 4-[2-(4-amino-2-methylphenyl)diazenyl]-N,N,N-trimethyl-beta-oxo-, chloride (1:1)
CAS 36904-42-4C18H23ClN4O
(3-Chlorophenyl)(4-(2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl)piperazin-1-yl)methanone
CAS 1286728-13-9C18H23ClN4O
Urea, N-(2,6-dimethylphenyl)-N'-(imino((phenethyl)amino)methyl)-, monohydrochloride
CAS 68656-81-5C18H23ClN4O
N-(3-Chlorophenyl)-4-((3,5-dimethyl-1H-pyrazol-1-yl)methyl)piperidine-1-carboxamide
CAS 1396746-35-2C18H23ClN4O
![(2E)-N-Butyl-3-[4-(3-chlorophenyl)piperazin-1-yl]-2-cyanoprop-2-enamide chemical structure, C18H23ClN4O, CAS 899382-61-7](/s/AYCAHNNDKRFQBH-CCEZHUSRSA-N.svg)
(2E)-N-Butyl-3-[4-(3-chlorophenyl)piperazin-1-yl]-2-cyanoprop-2-enamide
CAS 899382-61-7C18H23ClN4O
3-(1-(2-Chlorobenzyl)piperidin-4-yl)-4-cyclopropyl-1-methyl-1H-1,2,4-triazol-5(4H)-one
CAS 1797126-56-7C18H23ClN4O
1,8-Naphthyridine-3-carboxamide, 4-chloro-N,N-dipropyl-2-(2-propenylamino)-
CAS 156991-97-8C18H23ClN4O
1,8-Naphthyridine-3-carboxamide, N,N-bis(1-methylethyl)-4-chloro-2-(2-propenylamino)-
CAS 156991-99-0C18H23ClN4O
Cyclopropyl(4-(1-(p-tolyl)-1H-imidazol-2-yl)piperazin-1-yl)methanone hydrochloride
CAS 1184973-60-1C18H23ClN4O
![(4-Chlorophenyl)-[4-[(1-ethyl-5-methylpyrazol-4-yl)methyl]piperazin-1-yl]methanone chemical structure, C18H23ClN4O, CAS 1005693-64-0](/s/KAHHENRSLFGAMA-UHFFFAOYSA-N.svg)
(4-Chlorophenyl)-[4-[(1-ethyl-5-methylpyrazol-4-yl)methyl]piperazin-1-yl]methanone
CAS 1005693-64-0C18H23ClN4O
(Z)-1-(4-(1-Ethyl-1H-imidazol-2-yl)piperazin-1-yl)-3-phenylprop-2-en-1-one hydrochloride
CAS 1185238-81-6C18H23ClN4O
![N-[(3-Chloropyrazin-2-yl)methyl]-4-[[ethyl(propan-2-yl)amino]methyl]benzamide chemical structure, C18H23ClN4O, CAS 2190139-93-4](/s/WKNOFSXYQQRHBB-UHFFFAOYSA-N.svg)
N-[(3-Chloropyrazin-2-yl)methyl]-4-[[ethyl(propan-2-yl)amino]methyl]benzamide
CAS 2190139-93-4C18H23ClN4O
![2-[4-(3-Chlorophenyl)piperazin-1-yl]-N-(1-cyano-1-cyclopropylethyl)acetamide chemical structure, C18H23ClN4O, CAS 902838-36-2](/s/HHRKKTNZAXXJOS-UHFFFAOYSA-N.svg)
2-[4-(3-Chlorophenyl)piperazin-1-yl]-N-(1-cyano-1-cyclopropylethyl)acetamide
CAS 902838-36-2C18H23ClN4O
![2-[4-(2-Chlorophenyl)piperazin-1-yl]-N-(1-cyano-1-cyclopropylethyl)acetamide chemical structure, C18H23ClN4O, CAS 923136-06-5](/s/MBDURLJCSZAFAL-UHFFFAOYSA-N.svg)
2-[4-(2-Chlorophenyl)piperazin-1-yl]-N-(1-cyano-1-cyclopropylethyl)acetamide
CAS 923136-06-5C18H23ClN4O
![2-{[5-Chloro-2-(pyrrolidin-1-yl)phenyl]amino}-N-(1-cyanocyclopentyl)acetamide chemical structure, C18H23ClN4O, CAS 931055-57-1](/s/JRQPOHNMWSDHQG-UHFFFAOYSA-N.svg)
2-{[5-Chloro-2-(pyrrolidin-1-yl)phenyl]amino}-N-(1-cyanocyclopentyl)acetamide
CAS 931055-57-1C18H23ClN4O
4-(4-Chloro-3,5-dimethylphenoxy)-6-(2-methyl-1-piperidinyl)-5-pyrimidinamine
CAS 887979-82-0C18H23ClN4O
5'-Chloro-N6-((2,2-dimethyltetrahydro-2H-pyran-4-yl)methyl)-2,4'-bipyridine-2',6-diamine
CAS 1270076-38-4C18H23ClN4O
![3-(3-Chlorophenyl)-N-[1-(5-methyl-1H-pyrazol-3-yl)piperidin-4-yl]propanamide chemical structure, C18H23ClN4O, CAS 1902942-86-2](/s/VKKRKPOXXJYNMM-UHFFFAOYSA-N.svg)
3-(3-Chlorophenyl)-N-[1-(5-methyl-1H-pyrazol-3-yl)piperidin-4-yl]propanamide
CAS 1902942-86-2C18H23ClN4O
![(E)-N-[1-[4-(4-Chlorophenyl)-5-methyl-1H-imidazol-2-yl]ethyl]-4-(dimethylamino)but-2-enamide chemical structure, C18H23ClN4O, CAS 2411323-97-0](/s/FSJYDCDQUUMAIO-AATRIKPKSA-N.svg)
(E)-N-[1-[4-(4-Chlorophenyl)-5-methyl-1H-imidazol-2-yl]ethyl]-4-(dimethylamino)but-2-enamide
CAS 2411323-97-0C18H23ClN4O
![(E)-N-[1-(2-Chlorophenyl)-1-pyrazol-1-ylpropan-2-yl]-4-(dimethylamino)but-2-enamide chemical structure, C18H23ClN4O, CAS 2411323-12-9](/s/RYNIFNKXJCUJIK-UXBLZVDNSA-N.svg)
(E)-N-[1-(2-Chlorophenyl)-1-pyrazol-1-ylpropan-2-yl]-4-(dimethylamino)but-2-enamide
CAS 2411323-12-9C18H23ClN4O
- (E)-N-[2-[1-[(4-Chlorophenyl)methyl]imidazol-4-yl]ethyl]-4-(dimethylamino)but-2-enamide2411326-93-5C18H23ClN4O
- 4-[2-[4-(4-Chlorophenyl)-1-piperazinyl]ethoxy]-1,2-benzenediamine1026839-54-2C18H23ClN4O
- 1-{1-[2-(5-Chloro-1H-indol-3-yl)ethyl]piperidin-4-yl}imidazolidin-2-one61220-07-3C18H23ClN4O
- 1-{1-[2-(6-Chloro-1H-indol-3-yl)ethyl]piperidin-4-yl}imidazolidin-2-one61220-25-5C18H23ClN4O
- 1-{1-[2-(4-Chloro-1H-indol-3-yl)ethyl]piperidin-4-yl}imidazolidin-2-one61220-32-4C18H23ClN4O
- 6-tert-Butyl-2-[1-(3-chloropyridin-4-yl)piperidin-4-yl]-2,3-dihydropyridazin-3-one2320145-10-4C18H23ClN4O
- {1-[1-(6-Chloroquinazolin-4-yl)piperidin-4-yl]pyrrolidin-2-yl}methanol2380010-69-3C18H23ClN4O
- N-tert-Butyl-1-(6-chloroquinoxalin-2-yl)piperidine-3-carboxamide2877701-49-8C18H23ClN4O
- N-tert-Butyl-1-(6-chloroquinazolin-4-yl)piperidine-3-carboxamide2877711-40-3C18H23ClN4O
- 1-[1-(6-Chloroquinolin-2-yl)piperidin-4-yl]-1,3,3-trimethylurea2877644-38-5C18H23ClN4O
- 5-Chloro-N-methyl-N-[1-(2-phenoxyethyl)piperidin-4-yl]pyrimidin-2-amine2742017-68-9C18H23ClN4O
- 5-Chloro-N-{1-[(3-methoxyphenyl)methyl]piperidin-4-yl}-N-methylpyrimidin-2-amine2640969-85-1C18H23ClN4O
- N-tert-Butyl-4-(6-chloro-1,8-naphthyridin-2-yl)piperidine-1-carboxamide2741914-47-4C18H23ClN4O
- N-[1-(6-Chloroquinoxalin-2-yl)piperidin-4-yl]-2,2-dimethylpropanamide2742068-65-9C18H23ClN4O
- N-[(4-Chlorophenyl)methyl]-3-{[2-(propan-2-yl)-1H-imidazol-1-yl]methyl}azetidine-1-carboxamide2742058-35-9C18H23ClN4O
- N-[1-(5-Chloro-3-cyano-4,6-dimethylpyridin-2-yl)piperidin-4-yl]cyclobutanecarboxamide2770618-14-7C18H23ClN4O
- N-[1-(6-Chloroquinoxalin-2-yl)piperidin-3-yl]-2,2-dimethylpropanamide2770632-17-0C18H23ClN4O
- 1-{1-[2-(1H-Pyrazol-1-yl)benzoyl]piperidin-4-yl}cyclopropan-1-amine hydrochloride2445793-73-5C18H23ClN4O
- 1-[4-(6-Chloroquinoxalin-2-yl)-1,4-diazepan-1-yl]-2,2-dimethylpropan-1-one3030799-23-3C18H23ClN4O
- N-{1-[(2-Chlorophenyl)methyl]piperidin-3-yl}-4-methoxy-N-methylpyrimidin-2-amine3030822-82-0C18H23ClN4O
- N-{1-[(4-Chlorophenyl)methyl]piperidin-3-yl}-4-methoxy-N-methylpyrimidin-2-amine3030726-75-8C18H23ClN4O
- N-{1-[(4-Chlorophenyl)methyl]piperidin-3-yl}-6-methoxy-N-methylpyrimidin-4-amine3030830-10-2C18H23ClN4O
- N-{1-[(3-Chlorophenyl)methyl]piperidin-3-yl}-4-methoxypyrimidin-2-amine3030811-19-6C18H23ClN4O
- 2-Chloro-6-{3-[(6-methoxypyrimidin-4-yl)amino]piperidin-1-yl}benzonitrile3030768-25-0C18H23ClN4O
- N-{1-[(2-Chlorophenyl)methyl]piperidin-3-yl}-6-methoxy-N-methylpyrimidin-4-amine3030819-69-0C18H23ClN4O
- N-{1-[(2-Chloro-3-methoxyphenyl)methyl]pyrrolidin-3-yl}-N,6-dimethylpyrimidin-4-amine3054563-36-6C18H23ClN4O
- N-{1-[(2-Chloro-3-methoxyphenyl)methyl]piperidin-3-yl}-N-methylpyrimidin-4-amine3054427-50-5C18H23ClN4O
- N-{1-[(2-Chloro-3-methoxyphenyl)methyl]piperidin-3-yl}-4-methylpyrimidin-2-amine3054624-42-6C18H23ClN4O
- N-{1-[(2-Chloro-3-methoxyphenyl)methyl]piperidin-3-yl}-6-methylpyrimidin-4-amine3054406-78-6C18H23ClN4O
Frequently asked questions
What is the molar mass of C18H23ClN4O?
The molar mass of C18H23ClN4O is 346.86 g/mol, calculated from standard atomic weights for 18 carbon atoms, 23 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 346.1560 Da.
How many compounds have the formula C18H23ClN4O?
CompoundList lists 53 compounds with the molecular formula C18H23ClN4O, including N-[(3R)-1-Azabicyclo[2.2.2]octan-3-yl]-6-chloro-1-propan-2-yl-4-benzimidazolecarboxamide, T-3775440 hydrochloride, 2-(4-(2-Chlorophenyl)piperazin-1-yl)-N-(1-cyanocyclopentyl)acetamide. 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 C18H23ClN4O?
C18H23ClN4O has a degree of unsaturation of 9. 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.