C23H18N2O4S
47 compounds have this formula on CompoundList.
- Molar mass
- 418.47g/mol
- Monoisotopic mass
- 418.0987Da
- Atoms
- 48
- Elements
- 5
- Rings plus double bonds
- 16
The formula C23H18N2O4S describes a molecule made of 23 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 4 oxygen atoms 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 × 2366.02%12.011 × 23 = 276.253 g/mol
- H Hydrogen × 184.34%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 26.69%14.007 × 2 = 28.014 g/mol
- O Oxygen × 415.29%15.999 × 4 = 63.996 g/mol
- S Sulfur × 17.66%32.06 × 1 = 32.060 g/mol
Compounds with the formula C23H18N2O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 47 of 47 compounds
![Methyl 3-{2-[2-oxo-2-(4-toluidino)acetyl]-1H-pyrrol-1-yl}-1-benzothiophene-2-carboxylate chemical structure, C23H18N2O4S, CAS 477872-76-7](/s/OXEKQMCTHBRHPX-UHFFFAOYSA-N.svg)
![6-(((1-Methyl-1H-imidazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl [1,1'-biphenyl]-4-carboxylate chemical structure, C23H18N2O4S, CAS 896310-52-4](/s/LRDKPQUAUAKIAL-UHFFFAOYSA-N.svg)
![1-(3-Methoxyphenyl)-7-methyl-2-(4-methylthiazol-2-yl)-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione chemical structure, C23H18N2O4S, CAS 845803-47-6](/s/CQXYVHFEXFVALV-UHFFFAOYSA-N.svg)
![2-Methoxy-4-[(E)-(3-methyl-5-oxo-1-phenyl-1,5-dihydro-4H-pyrazol-4-ylidene)methyl]phenyl thiophene-2-carboxylate chemical structure, C23H18N2O4S, CAS 6191-79-3](/s/YFEPGYRICPOBQF-QGOAFFKASA-N.svg)
![1-(3-Ethoxyphenyl)-7-methyl-2-(thiazol-2-yl)-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione chemical structure, C23H18N2O4S, CAS 632318-26-4](/s/FQBAEOVLFOGBID-UHFFFAOYSA-N.svg)
![(5E)-5-[(3,4-Dimethoxyphenyl)methylidene]-1-naphthalen-1-yl-2-sulfanylidene-1,3-diazinane-4,6-dione chemical structure, C23H18N2O4S, CAS 6043-90-9](/s/FJGNPJBCLLIIOC-SFQUDFHCSA-N.svg)
![1-(4-Methoxyphenyl)-7-methyl-2-(4-methylthiazol-2-yl)-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione chemical structure, C23H18N2O4S, CAS 844833-04-1](/s/QQUDKVMMXYWDSL-UHFFFAOYSA-N.svg)
![N-[3-(1,3-Dioxoisoindol-5-yl)oxyphenyl]-2-(4-methylphenyl)sulfanylacetamide chemical structure, C23H18N2O4S, CAS 712323-82-5](/s/VPSBJHOFEYFNDZ-UHFFFAOYSA-N.svg)
![1-(4-Methoxyphenyl)-6,7-dimethyl-2-(thiazol-2-yl)-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione chemical structure, C23H18N2O4S, CAS 632322-19-1](/s/LUOQIKKQMHXGGD-UHFFFAOYSA-N.svg)
![N~1~-(1,3-benzothiazol-2-yl)-3-(3,5-dimethyl-7-oxo-7H-furo[3,2-g]chromen-6-yl)propanamide chemical structure, C23H18N2O4S, CAS 929839-44-1](/s/SXMMOZGYHWEBMX-UHFFFAOYSA-N.svg)
![(E)-Ethyl 6-(2-(benzo[d]thiazol-2-yl)-2-cyanovinyl)-5-methoxy-2-methylbenzofuran-3-carboxylate chemical structure, C23H18N2O4S, CAS 890632-49-2](/s/XZEJXOSBEAHQDY-OQLLNIDSSA-N.svg)
![N-[4-(2-Benzoyl-1,1-dioxido-4H-1,4-benzothiazin-4-yl)phenyl]acetamide chemical structure, C23H18N2O4S, CAS 1114850-42-8](/s/RTJDDJGAQIRHRJ-UHFFFAOYSA-N.svg)
![2-{[1-(4-Methylphenyl)-1H-pyrazol-4-yl]carbonyl}phenyl benzenesulfonate chemical structure, C23H18N2O4S, CAS 956574-16-6](/s/ZEOINDQNCCFLFU-UHFFFAOYSA-N.svg)
![1-{3-[(Benzenesulfonyl)azanidyl]-1,4-dioxo-1,4-dihydronaphthalen-2-yl}-3,5-dimethyl-1lambda5-pyridin-1-ylium chemical structure, C23H18N2O4S, CAS 1294000-16-0](/s/IJAJZQUMGJEIJS-UHFFFAOYSA-N.svg)
![Ethyl 4-phenyl-2-{[(5-phenyl-3-isoxazolyl)carbonyl]amino}-3-thiophenecarboxylate chemical structure, C23H18N2O4S, CAS 712348-26-0](/s/RYRIANNZNYXHDO-UHFFFAOYSA-N.svg)
![2-Benzylsulfanyl-N-[4-(1,3-dioxoisoindol-5-yl)oxyphenyl]acetamide chemical structure, C23H18N2O4S, CAS 701257-66-1](/s/XVBQERXOOYEZGN-UHFFFAOYSA-N.svg)
- N-[5-(1,3-Benzothiazol-2-yl)-2-methoxyphenyl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide876900-11-7C23H18N2O4S
- 1,3-Dimethyl 2-[(3-cyano-4,6-diphenylpyridin-2-yl)sulfanyl]propanedioate710288-49-6C23H18N2O4S
- (4E)-4-[Hydroxy(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-5-phenyl-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione893699-11-1C23H18N2O4S
- 2-Oxo-N-[4-({[(thiophen-2-yl)methyl]carbamoyl}methyl)phenyl]-2H-chromene-3-carboxamide1060355-72-7C23H18N2O4S
- 4-Benzoyl-N-(4,7-dimethoxybenzo[d]thiazol-2-yl)benzamide912762-62-0C23H18N2O4S
- Antiviral agent 352760972-52-7C23H18N2O4S
- N-[3-(1,3-Benzoxazol-2-yl)phenyl]-2-(3,5-dimethoxyphenyl)-2-oxoethanethioamide397288-23-2C23H18N2O4S
- Ethyl 2-(4-phenoxybenzamido)benzo[d]thiazole-6-carboxylate896680-13-0C23H18N2O4S
- N-(4-Acetylphenyl)-4-benzyl-7-hydroxy-5-oxo-4,5-dihydrothieno[3,2-b]pyridine-6-carboxamide1351821-13-0C23H18N2O4S
- (5Z)-5-[(4-Methoxynaphthalen-1-yl)methylidene]-1-(4-methoxyphenyl)-2-sulfanylidene-1,3-diazinane-4,6-dione5810-60-6C23H18N2O4S
- N-[3-(4-Hydroxyanilino)-4-oxonaphthalen-1-ylidene]-4-methylbenzenesulfonamide5375-77-9C23H18N2O4S
- N-[[4-(5-Methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]benzamide198470-86-9C23H18N2O4S
- N-(3-Acetylphenyl)-4-benzyl-7-hydroxy-5-oxo-4H,5H-thieno[3,2-b]pyridine-6-carboxamide1574559-79-7C23H18N2O4S
- Pyridinium, 1-[1,4-dihydro-3-[[(4-methylphenyl)sulfonyl]amino]-1,4-dioxo-2-naphthalenyl]-3-methyl-, inner salt300658-61-1C23H18N2O4S
- 3-(5-Cyanothiophen-3-yl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid2387321-50-6C23H18N2O4S
- 3,5-Pyrazolidinedione, 4-((3,4-dihydroxy-5-((phenylthio)methyl)phenyl)methylene)-1-phenyl-107788-21-6C23H18N2O4S
- 4-Thiazolidinone, 5-((2-hydroxyphenyl)methylene)-2-methyl-3-(4-nitrophenyl)-2-phenyl-86128-71-4C23H18N2O4S
- (4-Methoxyphenyl)[2-phenyl-1-(phenylsulfonyl)-1H-imidazol-4-yl]methanone1253697-61-8C23H18N2O4S
- (3-Methoxyphenyl)[2-phenyl-1-(phenylsulfonyl)-1H-imidazol-4-yl]methanone1253697-62-9C23H18N2O4S
- N-[2-(4-Methylsulfonylphenyl)phenyl]-4-oxo-1H-quinoline-3-carboxamide873053-37-3C23H18N2O4S
- 2-[Cyano(phenyl)acetyl]-N-(4-methylbenzene-1-sulfonyl)benzamide88063-39-2C23H18N2O4S
- 3-Hydroxy-4-(2-methyl-2,3-dihydro-1-benzofuran-5-carbonyl)-5-phenyl-1-(1,3-thiazol-2-yl)-2,5-dihydro-1H-pyrrol-2-oneC23H18N2O4S
- [4-[(Z)-2-Cyano-3-(2-methylanilino)-3-oxoprop-1-enyl]-2-methoxyphenyl] thiophene-2-carboxylate303785-92-4C23H18N2O4S
Frequently asked questions
What is the molar mass of C23H18N2O4S?
The molar mass of C23H18N2O4S is 418.47 g/mol, calculated from standard atomic weights for 23 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 418.0987 Da.
How many compounds have the formula C23H18N2O4S?
CompoundList lists 47 compounds with the molecular formula C23H18N2O4S, including Methyl 3-{2-[2-oxo-2-(4-toluidino)acetyl]-1H-pyrrol-1-yl}-1-benzothiophene-2-carboxylate, N-(4-Methoxyphenyl)-N-quinolin-8-ylsulfonylbenzamide, 5-(Benzenesulfonyl)-4-(4-methoxyphenoxy)-2-phenylpyrimidine. 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 C23H18N2O4S?
C23H18N2O4S has a degree of unsaturation of 16. 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.