Molecular formula
C18H23N3O2
321 compounds have this formula on CompoundList.
- Molar mass
- 313.40g/mol
- Monoisotopic mass
- 317.2041Da
- Atoms
- 46
- Elements
- 4
- Rings plus double bonds
- 9
The formula C18H23N3O2 describes a molecule made of 18 carbon atoms, 23 hydrogen atoms, 3 nitrogen atoms 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 × 1868.98%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 237.40%1.008 × 23 = 23.184 g/mol
- N Nitrogen × 313.41%14.007 × 3 = 42.021 g/mol
- O Oxygen × 210.21%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C18H23N3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 321 compounds
![1-[3-(4-Methyl-1H-indol-1-yl)propanoyl]piperidine-4-carboxamide chemical structure, C18H23N3O2, CAS 1224160-75-1](/s/KJYVYOSHUUJCJC-UHFFFAOYSA-N.svg)
1-[3-(4-Methyl-1H-indol-1-yl)propanoyl]piperidine-4-carboxamide
CAS 1224160-75-1C18H23N3O2
2-(Azepan-1-ylmethyl)-6-(4-methoxyphenyl)pyridazin-3(2H)-one
CAS 1351682-59-1C18H23N3O2
2-(2,2-Dimethyl-3,4-dihydro-2H-chromen-6-yl)-N-(1,5-dimethyl-1H-pyrazol-3-yl)acetamide
CAS 1401591-84-1C18H23N3O2
2-(4-((1H-Pyrazol-1-yl)methyl)piperidin-1-yl)-1-(4-methoxyphenyl)ethanone
CAS 1421522-92-0C18H23N3O2
![1-[(5-Cyclobutyl-1,3,4-oxadiazol-2-yl)methyl]-7-methoxy-2,3,4,5-tetrahydro-1H-1-benzazepine chemical structure, C18H23N3O2, CAS 1795440-04-8](/s/FKROKHZHOQQNTE-UHFFFAOYSA-N.svg)
1-[(5-Cyclobutyl-1,3,4-oxadiazol-2-yl)methyl]-7-methoxy-2,3,4,5-tetrahydro-1H-1-benzazepine
CAS 1795440-04-8C18H23N3O2
![(3-(2-Methyl-1H-benzo[d]imidazol-1-yl)pyrrolidin-1-yl)(tetrahydro-2H-pyran-4-yl)methanone chemical structure, C18H23N3O2, CAS 2034460-94-9](/s/HSNTVNCLEIMFAW-UHFFFAOYSA-N.svg)
(3-(2-Methyl-1H-benzo[d]imidazol-1-yl)pyrrolidin-1-yl)(tetrahydro-2H-pyran-4-yl)methanone
CAS 2034460-94-9C18H23N3O2
2-(Benzyloxy)-1-(4-(1-methyl-1H-pyrazol-3-yl)piperidin-1-yl)ethanone
CAS 2034555-84-3C18H23N3O2
6-Methoxy-2-(alpha-(piperidinomethyl)benzyl)-3(2H)-pyridazinone
CAS 17072-90-1C18H23N3O2
2-Cyclopentyl-N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)acetamide
CAS 923556-33-6C18H23N3O2
N-Cyclohexyl-4-(2,5-dimethyl-1H-pyrrol-1-yl)-2-nitroaniline
CAS 340318-97-0C18H23N3O2
1-Piperazineethanol, 4-(p-methoxyphenyl)-alpha-(3-pyridyl)-
CAS 58012-96-7C18H23N3O2
1-Piperazineethanol, 4-(o-methoxyphenyl)-alpha-(4-pyridyl)-
CAS 58013-05-1C18H23N3O2
![N-[3-(Dimethylamino)propyl]-4-(2-methylbenzoyl)-1H-pyrrole-2-carboxamide chemical structure, C18H23N3O2, CAS 478249-23-9](/s/XUAGFOUMNSRIAF-UHFFFAOYSA-N.svg)
N-[3-(Dimethylamino)propyl]-4-(2-methylbenzoyl)-1H-pyrrole-2-carboxamide
CAS 478249-23-9C18H23N3O2
2-(1H-Indol-3-yl)-2-oxo-N-(3-piperidin-1-ylpropyl)acetamide
CAS 852368-18-4C18H23N3O2
N-Methyl-2-(2-methyl-1H-indol-3-yl)-N-(1-methylpiperidin-4-yl)-2-oxoacetamide
CAS 852368-43-5C18H23N3O2
2-(2-Methyl-1H-indol-3-yl)-2-oxo-N-(3-pyrrolidin-1-ylpropyl)acetamide
CAS 862813-66-9C18H23N3O2
N-(3-Acetylphenyl)-2-methyl-3-(3,4,5-trimethyl-1H-pyrazol-1-yl)propanamide
CAS 957495-29-3C18H23N3O2
(4-Benzylpiperidin-1-yl)(3-methoxy-1-methyl-1H-pyrazol-4-yl)methanone
CAS 1014048-73-7C18H23N3O2
![N-Cycloheptyl-6-cyclopropyl-3-methylisoxazolo[5,4-b]pyridine-4-carboxamide chemical structure, C18H23N3O2, CAS 1088186-07-5](/s/MEOPBLFXRHJZER-UHFFFAOYSA-N.svg)
N-Cycloheptyl-6-cyclopropyl-3-methylisoxazolo[5,4-b]pyridine-4-carboxamide
CAS 1088186-07-5C18H23N3O2
N-(1-Cyanocyclohexyl)-3-(phenylformamido)butanamide
CAS 1240918-93-7C18H23N3O2
3-Cyclohexyl-1-(furan-2-ylmethyl)-1-(pyridin-2-ylmethyl)urea
CAS 901550-15-0C18H23N3O2
![Benzyl {[(1r,4r)-4-(1H-imidazol-1-yl)cyclohexyl]methyl}carbamate chemical structure, C18H23N3O2, CAS 874823-97-9](/s/SHLQQMMENQYZFB-UHFFFAOYSA-N.svg)
Benzyl {[(1r,4r)-4-(1H-imidazol-1-yl)cyclohexyl]methyl}carbamate
CAS 874823-97-9C18H23N3O2
2-(Azepan-1-ylmethyl)-6-(3-methoxyphenyl)pyridazin-3(2H)-one
CAS 1351700-23-6C18H23N3O2
1-tert-Butyl-5-methyl-3-(pyridin-4-yl)-4,5,6,7-tetrahydro-1H-indazole-5-carboxylic acid
CAS 1366053-37-3C18H23N3O2
- tert-Butyl 4-(quinolin-6-yl)piperazine-1-carboxylate683243-00-7C18H23N3O2
- (1-Quinolin-4-yl-pyrrolidin-3-yl)-carbamic acid tert-butyl ester916663-93-9C18H23N3O2
- 1-(2-(4-(Dimethylamino)phenyl)-2-hydroxyethyl)-3-(o-tolyl)urea1421489-15-7C18H23N3O2
- N-((1-Cyclopentyl-4,5,6,7-tetrahydro-1H-indazol-3-yl)methyl)furan-2-carboxamide1448136-14-8C18H23N3O2
- N-[(5-Cyclopropyl-1-methyl-1H-pyrazol-3-yl)methyl]-3-(4-methoxyphenyl)propanamide1448062-92-7C18H23N3O2
- 2-Phenyl-N-(1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl)butanamide1448134-01-7C18H23N3O2
- 2-[4-(Acetylamino)-1H-indol-1-yl]-N-cyclohexylacetamide1574310-32-9C18H23N3O2
- N-Propyl-3-(4-prop-2-ynylpiperazine-1-carbonyl)benzamide1385407-39-5C18H23N3O2
- N-(4-{[(1-Cyanocyclopropyl)carbamoyl]methyl}phenyl)-3,3-dimethylbutanamide1376308-08-5C18H23N3O2
- N-[Cyano(oxolan-3-yl)methyl]-2-(1,2,3,4-tetrahydroisoquinolin-2-yl)propanamide1444028-22-1C18H23N3O2
- 1-(3-(4-Methoxyphenyl)azepan-1-yl)-2-(1H-pyrazol-1-yl)ethanone1798545-32-0C18H23N3O2
- N-(3,4-Dihydro-2H-chromen-4-ylmethyl)-4-prop-2-ynylpiperazine-1-carboxamide1607278-13-6C18H23N3O2
- N-(1-Cyano-1-cyclopropylethyl)-2-[1-(2,3-dihydro-1-benzofuran-3-yl)ethylamino]acetamide1607299-28-4C18H23N3O2
- N-[Cyano-(2-methoxyphenyl)methyl]-2-cyclopropyl-2-pyrrolidin-1-ylacetamide1645343-02-7C18H23N3O2
- 4-tert-Butyl-N-[2-[[cyano(cyclopropyl)methyl]amino]-2-oxoethyl]benzamide1645357-75-0C18H23N3O2
- N-(Isochroman-3-ylmethyl)-N,1,3,5-tetramethyl-1H-pyrazole-4-carboxamide2034320-53-9C18H23N3O2
- N-(2-Methoxyphenethyl)-2-methyl-4,5,6,7-tetrahydro-1H-benzo[d]imidazole-5-carboxamide2034232-95-4C18H23N3O2
- N-(3-Methoxyphenethyl)-2-methyl-4,5,6,7-tetrahydro-1H-benzo[d]imidazole-5-carboxamide2034233-04-8C18H23N3O2
- N-[2-[(1-Cyano-3-methylcyclohexyl)amino]-2-oxoethyl]-2-methylbenzamide1645440-20-5C18H23N3O2
- N-(1-(2,3-Dihydrobenzofuran-5-yl)propan-2-yl)-1,3,5-trimethyl-1H-pyrazole-4-carboxamide2034574-32-6C18H23N3O2
- (4-Amino-3-benzylamino-phenyl)-carbamic acid tert-butyl ester1660118-89-7C18H23N3O2
- 1-{3-[5-(2,4-Dimethylpentyl)-1,2,4-oxadiazol-3-yl]phenyl}azetidin-2-one1808899-84-4C18H23N3O2
- 3-Cyano-N-((1-(tetrahydrofuran-3-yl)piperidin-4-yl)methyl)benzamide2034304-99-7C18H23N3O2
- N-{4-[3-(Piperidin-1-yl)propanamido]phenyl}but-2-ynamide2094170-99-5C18H23N3O2
- N-(2-(3,5-Dimethyl-4-phenyl-1H-pyrazol-1-yl)ethyl)tetrahydrofuran-3-carboxamide2034327-58-5C18H23N3O2
- N-(2-(4-(Furan-2-yl)-3,5-dimethyl-1H-pyrazol-1-yl)ethyl)cyclohex-3-enecarboxamide2034373-75-4C18H23N3O2
- N-[(2-Ethoxyphenyl)methyl]-N-[3-(1H-imidazol-1-yl)propyl]prop-2-enamide2094397-82-5C18H23N3O2
- 4-tert-Butyl-N-[(1H-indol-3-yl)methyl]-2-oxopyrrolidine-3-carboxamide2097895-74-2C18H23N3O2
- N-(1-Cyanocyclopentyl)-2-(cyclohexyloxy)pyridine-4-carboxamide1950289-28-7C18H23N3O2
- 4-(4-Isopropoxyphenyl)-1-isopropyl-4,5-dihydro-1H-pyrazolo[3,4-b]pyridin-6(7H)-one1310937-91-7C18H23N3O2
- Benzyl 3-(4-cyanopiperidin-1-yl)pyrrolidine-1-carboxylate1404312-30-6C18H23N3O2
- 1H-Pyrrole-3,4-dicarboxamide, 1-ethyl-N,N',2-trimethyl-5-(phenylmethyl)-162152-04-7C18H23N3O2
- 3-Cyclopentyl-N-[[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]methyl]propanamide838851-54-0C18H23N3O2
- N-Cyclohexyl-N-[[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]methyl]acetamide878433-24-0C18H23N3O2
- Methanone, (3-ethyl-5-methyl-4-isoxazolyl)[4-(3-methylphenyl)-1-piperazinyl]-940824-78-2C18H23N3O2
- 4-Oxo-N-(propan-2-yl)-4-(1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)butanamide1071913-77-3C18H23N3O2
- N-((1-Benzylpiperidin-4-yl)methyl)-5-methylisoxazole-3-carboxamide1209785-68-1C18H23N3O2
- tert-Butyl (1R)-5-benzyl-4-cyano-2,5-diazabicyclo[2.2.1]heptane-2-carboxylate1214628-63-3C18H23N3O2
- Ethyl 3-(cyclopentylamino)-6,7-dimethylquinoxaline-2-carboxylate1189732-50-0C18H23N3O2
- N-[1-(1H-Indol-3-ylcarbonyl)piperidin-4-yl]-2-methylpropanamide1282130-72-6C18H23N3O2
- [4-(1H-Pyrrolo[2,3-b]pyridin-3-yl)-cyclohex-3-enyl]-carbamic acid tert-butyl ester1001414-20-5C18H23N3O2
- n-Cyclopentyl-5-(3,4-dimethoxyphenyl)-2-methylpyrimidin-4-amine917895-98-8C18H23N3O2
- 2-(4-Methoxy-2,6-dimethylphenyl)-5-morpholinopyridin-3-amine1259442-87-9C18H23N3O2
- 2-(Azepan-1-ylmethyl)-6-(2-methoxyphenyl)pyridazin-3(2H)-one1401558-73-3C18H23N3O2
- 3-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-(tetrahydro-2H-pyran-4-ylmethyl)benzamide1401576-32-6C18H23N3O2
- tert-Butyl 3-(5-cyanoindolin-1-yl)pyrrolidine-1-carboxylate1360095-67-5C18H23N3O2
- tert-Butyl {2-[3-(6-aminopyridin-2-yl)phenyl]ethyl}carbamate1370452-94-0C18H23N3O2
- 1-(4-Amino-3-(2-(piperidin-1-yl)ethoxy)phenyl)pyridin-2(1H)-one955133-23-0C18H23N3O2
- 4-Isoquinolin-7-yl-piperazine-1-carboxylic acid tert-butyl ester683243-31-4C18H23N3O2
- 4-[4-[4-(Methoxymethoxy)phenyl]-1-piperazinyl]benzenamine-d41246816-20-5C18H23N3O2
- N-((1-Benzylpiperidin-4-yl)methyl)-5-methylisoxazole-4-carboxamide1448027-00-6C18H23N3O2
- 2-(4-Benzylmorpholin-2-yl)-N-(cyanomethyl)-N-cyclopropylacetamide1436315-92-2C18H23N3O2
- 2-[5-[(2,2-Dimethyl-2,3-dihydro-1-benzofuran-5-yl)methyl]-5,6-dihydropyrrolo[3,4-c]pyrazol-1(4H)-yl]ethanol1622503-43-8C18H23N3O2
- 8-[(4-Methyl-2-phenyl-1H-imidazol-5-yl)methyl]-1,4-dioxa-8-azaspiro[4.5]decane1623083-80-6C18H23N3O2
- N-(2-Ethoxy-4,6-dimethylpyrimidin-5-yl)-4-phenylbutanamide2034356-21-1C18H23N3O2
- 3-(6-Ethoxy-5-morpholinopyridin-3-yl)-4-methylaniline1800399-70-5C18H23N3O2
- N-(2-(1H-Pyrrol-1-yl)ethyl)-4-(3-methoxypyrrolidin-1-yl)benzamide2034247-03-3C18H23N3O2
- N-(2-{3-Ethyl-1-[(2-methylphenyl)methyl]-5-oxo-4,5-dihydro-1H-pyrazol-4-yl}ethyl)prop-2-enamide2649082-27-7C18H23N3O2
- 2-{[1-(Cyclohex-3-ene-1-carbonyl)azetidin-3-yl]methyl}-6-cyclopropyl-2,3-dihydropyridazin-3-one2202327-70-4C18H23N3O2
- (Z)-2-Cyano-3-[4-(4-hydroxypiperidin-1-yl)phenyl]-N-propan-2-ylprop-2-enamide2173622-52-9C18H23N3O2
- 2-Cyano-3-[4-(4-hydroxypiperidin-1-yl)phenyl]-N-propylprop-2-enamide2173611-54-4C18H23N3O2
- 3,4-Dihydro-N-(4-methylcyclohexyl)-4-oxo-2-quinazolinepropanamide626223-29-8C18H23N3O2
- 6-[6-(Dimethylamino)-5-hexanoylpyrimidin-2(1H)-ylidene]cyclohexa-2,4-dien-1-one823792-86-5C18H23N3O2
- (E)-4-(Dimethylamino)-N-(3-quinolin-8-yloxypropyl)but-2-enamide2411335-45-8C18H23N3O2
- 4-Methyl-1-({1-[4-(propan-2-yloxy)benzoyl]azetidin-3-yl}methyl)-1H-pyrazole2549010-85-5C18H23N3O2
- 2-({1-[(4-Methoxyphenyl)methyl]piperidin-4-yl}methoxy)pyrazine2548979-53-7C18H23N3O2
- 2-({1-[(3-Methoxyphenyl)methyl]piperidin-4-yl}methoxy)pyrazine2548993-88-8C18H23N3O2
- 4-[[2-[(3,3-Dimethyl-2H-1-benzofuran-5-yl)oxymethyl]aziridin-1-yl]methyl]-1-methylpyrazole2411279-92-8C18H23N3O2
- N-(1,4-Dimethylpyrazol-3-yl)-N-[(4-propan-2-yloxyphenyl)methyl]prop-2-enamide2411318-37-9C18H23N3O2
- N-[(3-Propan-2-yloxyphenyl)methyl]-N-(2-pyrazol-1-ylethyl)prop-2-enamide2411199-11-4C18H23N3O2
- N-[(1-Hydroxycyclohexyl)methyl]-N-(pyrazolo[1,5-a]pyridin-2-ylmethyl)prop-2-enamide2411294-71-6C18H23N3O2
- N-[(2,5-Dimethylpyrazol-3-yl)methyl]-N-[(3-ethoxyphenyl)methyl]prop-2-enamide2411220-22-7C18H23N3O2
- N-[(3-Ethoxyphenyl)methyl]-N-(3-pyrazol-1-ylpropyl)prop-2-enamide2411279-50-8C18H23N3O2
- N-Cyclohexyl-N-[[5-(furan-2-yl)-1-methylpyrazol-3-yl]methyl]prop-2-enamide2411291-37-5C18H23N3O2
- 4-[[4-[[1-(Cyclopropylmethyl)aziridin-2-yl]methoxy]phenoxy]methyl]-1-methylpyrazole2418663-02-0C18H23N3O2
- N-[2-(3,4-Dimethoxyphenyl)ethyl]-2-methyl-5H,6H,7H-cyclopenta[d]pyrimidin-4-amine2640935-97-1C18H23N3O2
Frequently asked questions
What is the molar mass of C18H23N3O2?
The molar mass of C18H23N3O2 is 313.40 g/mol, calculated from standard atomic weights for 18 carbon atoms, 23 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 317.2041 Da.
How many compounds have the formula C18H23N3O2?
CompoundList lists 321 compounds with the molecular formula C18H23N3O2, including 1-[3-(4-Methyl-1H-indol-1-yl)propanoyl]piperidine-4-carboxamide, 2-(Azepan-1-ylmethyl)-6-(4-methoxyphenyl)pyridazin-3(2H)-one, 2-(2,2-Dimethyl-3,4-dihydro-2H-chromen-6-yl)-N-(1,5-dimethyl-1H-pyrazol-3-yl)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 C18H23N3O2?
C18H23N3O2 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.