C18H23N3OS
148 compounds have this formula on CompoundList.
- Molar mass
- 329.46g/mol
- Monoisotopic mass
- 329.1562Da
- Atoms
- 46
- Elements
- 5
- Rings plus double bonds
- 9
The formula C18H23N3OS describes a molecule made of 18 carbon atoms, 23 hydrogen atoms, 3 nitrogen atoms, 1 oxygen atom and 1 sulfur 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 × 1865.62%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 237.04%1.008 × 23 = 23.184 g/mol
- N Nitrogen × 312.75%14.007 × 3 = 42.021 g/mol
- O Oxygen × 14.86%15.999 × 1 = 15.999 g/mol
- S Sulfur × 19.73%32.06 × 1 = 32.060 g/mol
Compounds with the formula C18H23N3OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 148 of 148 compounds
![3-[4,6-Dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]-N-(2,5-dimethylphenyl)propanamide chemical structure, C18H23N3OS, CAS 949335-86-8](/s/DGVMWWLYHUVQKA-UHFFFAOYSA-N.svg)
![N-{4-[Ethyl(propan-2-yl)amino]phenyl}-2-(methylsulfanyl)pyridine-3-carboxamide chemical structure, C18H23N3OS, CAS 949749-61-5](/s/SCOMPYDMNUFLMX-UHFFFAOYSA-N.svg)
![N-Cyclohexyl-1-(thiophen-2-yl)-3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxamide chemical structure, C18H23N3OS, CAS 899735-56-9](/s/CKHGSLUWTYPBRN-UHFFFAOYSA-N.svg)
![2-[(1-Cyclohexyl-1H-imidazol-2-yl)sulfanyl]-N-(3-methylphenyl)acetamide chemical structure, C18H23N3OS, CAS 946202-06-8](/s/WAWXHKRCJGJXGP-UHFFFAOYSA-N.svg)
![N-{3-[4-(Dimethylamino)phenyl]propyl}-2-(methylsulfanyl)pyridine-3-carboxamide chemical structure, C18H23N3OS, CAS 1147696-58-9](/s/SBGXWCFCTGIWPT-UHFFFAOYSA-N.svg)
![1-Propanone, 1-(3,4-dihydro-1(2H)-quinolinyl)-3-[[(4-ethyl-2-thiazolyl)methyl]amino]- chemical structure, C18H23N3OS, CAS 1269104-89-3](/s/ZEUPAULFHSJGGI-UHFFFAOYSA-N.svg)
![2-(Benzylsulfanyl)-1-[3-(1-methyl-1H-pyrazol-4-yl)piperidin-1-yl]ethan-1-one chemical structure, C18H23N3OS, CAS 2320577-05-5](/s/KNMXFMXYFXVOCE-UHFFFAOYSA-N.svg)
![3-{[3-(Thiomorpholine-4-carbonyl)piperidin-1-yl]methyl}benzonitrile chemical structure, C18H23N3OS, CAS 2640965-76-8](/s/FPIFNVKGCOAFEW-UHFFFAOYSA-N.svg)
![N-[4-(4-Aminophenyl)-2-thiazolyl]cyclohexanepropanamide chemical structure, C18H23N3OS, CAS 1082156-55-5](/s/COPFDZTUYUXSSO-UHFFFAOYSA-N.svg)
![[2-[(4-Amino-2,5-dimethylphenyl)methyl]-4-thiazolyl]-1-piperidinylmethanone chemical structure, C18H23N3OS, CAS 1421922-70-4](/s/NMYVFLWGUFVHEE-UHFFFAOYSA-N.svg)
![2-(Benzylsulfanyl)-1-[2-(1-methyl-1H-pyrazol-5-yl)piperidin-1-yl]ethan-1-one chemical structure, C18H23N3OS, CAS 2320466-28-0](/s/GOWPHYKPSLVGBE-UHFFFAOYSA-N.svg)
![1-[2-(Ethylsulfanyl)benzoyl]-4-(1-methyl-1H-imidazol-5-yl)piperidine chemical structure, C18H23N3OS, CAS 2309188-63-2](/s/DFWUVDQCISYTOM-UHFFFAOYSA-N.svg)
![2-(Cyclopentylsulfanyl)-1-[3-(2-methyl-1H-1,3-benzodiazol-1-yl)azetidin-1-yl]ethan-1-one chemical structure, C18H23N3OS, CAS 2380100-56-9](/s/RQDWFAOUSYEEMT-UHFFFAOYSA-N.svg)
![4-[[4-(Thiomorpholine-4-carbonyl)piperidin-1-yl]methyl]benzonitrile chemical structure, C18H23N3OS, CAS 2770635-36-2](/s/DYNWNJHHOMSRQJ-UHFFFAOYSA-N.svg)
![3-{[4-(Thiomorpholine-4-carbonyl)piperidin-1-yl]methyl}benzonitrile chemical structure, C18H23N3OS, CAS 2877634-18-7](/s/MAJSAFMWAFSYEM-UHFFFAOYSA-N.svg)
![N-[(2-tert-Butylpyrimidin-5-yl)methyl]-N-[(5-methylthiophen-2-yl)methyl]prop-2-enamide chemical structure, C18H23N3OS, CAS 2411200-27-4](/s/RUXZUXRIAYVVKS-UHFFFAOYSA-N.svg)
- 3-(Piperidine-1-carbonyl)-1-{thieno[3,2-b]pyridin-7-yl}piperidine2877764-92-4C18H23N3OS
- 4,5-Dimethyl-2-[3-(pyrrolidine-1-carbonyl)pyrrolidin-1-yl]-1,3-benzothiazole2877675-86-8C18H23N3OS
- 4-Ethyl-2-[3-(pyrrolidine-1-carbonyl)pyrrolidin-1-yl]-1,3-benzothiazole2877640-20-3C18H23N3OS
- 6-Ethyl-2-[3-(pyrrolidine-1-carbonyl)pyrrolidin-1-yl]-1,3-benzothiazole2877645-29-7C18H23N3OS
- 5-[2-(4-Aminopiperidin-1-yl)-1,3-thiazol-4-yl]-7-methyl-2,3-dihydro-1H-inden-4-ol1314088-45-3C18H23N3OS
- 1-({4H,5H,6H-Cyclopenta[d][1,3]thiazol-2-yl}methyl)-4-(2-methoxyphenyl)piperazine2326257-67-2C18H23N3OS
- 1-[(2-Cyclopropyl-1,3-thiazol-4-yl)methyl]-4-(3-methoxyphenyl)piperazine2324645-01-2C18H23N3OS
- 1-[(2-Cyclopropyl-1,3-thiazol-4-yl)methyl]-4-(2-methoxyphenyl)piperazine2326258-89-1C18H23N3OS
- 1-({4H,5H,6H-Cyclopenta[d][1,3]thiazol-2-yl}methyl)-4-(3-methoxyphenyl)piperazine2324632-90-6C18H23N3OS
- 4-{[3-(Thiomorpholine-4-carbonyl)piperidin-1-yl]methyl}benzonitrile2640895-65-2C18H23N3OS
- N-tert-Butyl-1-(4-phenyl-1,3-thiazol-2-yl)pyrrolidine-3-carboxamide2741914-01-0C18H23N3OS
- 5-Methyl-2-[(1-{[4-(methylsulfanyl)phenyl]methyl}piperidin-4-yl)oxy]pyrimidine2415472-44-3C18H23N3OS
- N-Cyclopropyl-1-(4-ethyl-1,3-benzothiazol-2-yl)piperidine-4-carboxamide2742061-13-6C18H23N3OS
- N-Cyclopropyl-1-(4,5-dimethyl-1,3-benzothiazol-2-yl)piperidine-4-carboxamide2742040-18-0C18H23N3OS
- N-Cyclopropyl-1-(4,7-dimethyl-1,3-benzothiazol-2-yl)piperidine-4-carboxamide2742068-75-1C18H23N3OS
- 1-({4H,5H,6H-Cyclopenta[d][1,3]thiazol-2-yl}methyl)-4-(4-methoxyphenyl)piperazine2326412-68-2C18H23N3OS
- 1-[(2-Cyclopropyl-1,3-thiazol-4-yl)methyl]-4-(4-methoxyphenyl)piperazine2322209-44-7C18H23N3OS
- 1-({1-[4-(Methylsulfanyl)benzoyl]azetidin-3-yl}methyl)-2-(propan-2-yl)-1H-imidazole2770612-01-4C18H23N3OS
- N-(3-Cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-1-cyclopropylpiperidine-4-carboxamide2423334-61-4C18H23N3OS
- 4-{4-[2-Oxo-2-(thiomorpholin-4-yl)ethyl]piperidin-1-yl}benzonitrile3030809-76-5C18H23N3OS
- N-Cyclobutyl-2-(1-{thieno[3,2-b]pyridin-7-yl}piperidin-4-yl)acetamide3054538-45-0C18H23N3OS
- N-Cyclobutyl-2-(1-{thieno[3,2-c]pyridin-4-yl}piperidin-4-yl)acetamide3054573-56-4C18H23N3OS
- 2-[1-(1,3-Benzothiazol-2-yl)piperidin-4-yl]-N-cyclobutylacetamide3054636-13-1C18H23N3OS
- 1-(4-((4-Methylthiazol-2-yl)methyl)piperazin-1-yl)-2-(m-tolyl)ethan-1-one1170224-79-9C18H23N3OS
Frequently asked questions
What is the molar mass of C18H23N3OS?
The molar mass of C18H23N3OS is 329.46 g/mol, calculated from standard atomic weights for 18 carbon atoms, 23 hydrogen atoms, 3 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 329.1562 Da.
How many compounds have the formula C18H23N3OS?
CompoundList lists 148 compounds with the molecular formula C18H23N3OS, including 3-[4,6-Dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]-N-(2,5-dimethylphenyl)propanamide, N-{4-[Ethyl(propan-2-yl)amino]phenyl}-2-(methylsulfanyl)pyridine-3-carboxamide, N-Cyclohexyl-1-(thiophen-2-yl)-3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxamide. 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 C18H23N3OS?
C18H23N3OS 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.