Molecular formula
C18H15ClN2O2S
72 compounds have this formula on CompoundList.
- Molar mass
- 358.84g/mol
- Monoisotopic mass
- 364.0744Da
- Atoms
- 39
- Elements
- 6
- Rings plus double bonds
- 12
The formula C18H15ClN2O2S describes a molecule made of 18 carbon atoms, 15 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 2 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 × 1860.25%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 154.21%1.008 × 15 = 15.120 g/mol
- Cl Chlorine × 19.88%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 27.81%14.007 × 2 = 28.014 g/mol
- O Oxygen × 28.92%15.999 × 2 = 31.998 g/mol
- S Sulfur × 18.93%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C18H15ClN2O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 72 of 72 compounds
Etoricoxib
CAS 202409-33-4C18H15ClN2O2S
![[2-(5-Chlorothiophen-2-yl)quinolin-4-yl]-morpholin-4-ylmethanone chemical structure, C18H15ClN2O2S, CAS 354549-86-3](/s/CNKYIKCJSLYJIZ-UHFFFAOYSA-N.svg)
[2-(5-Chlorothiophen-2-yl)quinolin-4-yl]-morpholin-4-ylmethanone
CAS 354549-86-3C18H15ClN2O2S
![(5Z)-5-[(4-Chlorophenyl)methylidene]-4-(4-ethoxyanilino)-1,3-thiazol-2-one chemical structure, C18H15ClN2O2S, CAS 1164470-55-6](/s/MNPKTUXPJGXWHZ-WJDWOHSUSA-N.svg)
(5Z)-5-[(4-Chlorophenyl)methylidene]-4-(4-ethoxyanilino)-1,3-thiazol-2-one
CAS 1164470-55-6C18H15ClN2O2S
![4-Chloro-N-[4-(pyridin-4-ylmethyl)phenyl]benzenesulfonamide chemical structure, C18H15ClN2O2S, CAS 282104-97-6](/s/XLPKXDGYWXDEIS-UHFFFAOYSA-N.svg)
4-Chloro-N-[4-(pyridin-4-ylmethyl)phenyl]benzenesulfonamide
CAS 282104-97-6C18H15ClN2O2S
![N-(4-Chlorophenyl)-2-[(4-methoxyphenyl)methyl]-1,3-thiazole-4-carboxamide chemical structure, C18H15ClN2O2S, CAS 478030-26-1](/s/YFKIGDXORWEDON-UHFFFAOYSA-N.svg)
N-(4-Chlorophenyl)-2-[(4-methoxyphenyl)methyl]-1,3-thiazole-4-carboxamide
CAS 478030-26-1C18H15ClN2O2S
![2-[(4-Chlorophenyl)methyl]-N-(4-methoxyphenyl)-1,3-thiazole-4-carboxamide chemical structure, C18H15ClN2O2S, CAS 478030-24-9](/s/XIRZEXVHAACPNY-UHFFFAOYSA-N.svg)
2-[(4-Chlorophenyl)methyl]-N-(4-methoxyphenyl)-1,3-thiazole-4-carboxamide
CAS 478030-24-9C18H15ClN2O2S
![2-Chloro-N-{5-[(4-methoxyphenyl)methyl]-1,3-thiazol-2-yl}benzamide chemical structure, C18H15ClN2O2S, CAS 5623-65-4](/s/ALEZBRNEQKOZFL-UHFFFAOYSA-N.svg)
2-Chloro-N-{5-[(4-methoxyphenyl)methyl]-1,3-thiazol-2-yl}benzamide
CAS 5623-65-4C18H15ClN2O2S
![3-(3-Chloro-4-methylphenyl)-5-methylspiro[1,3-thiazolidine-2,3'-1H-indole]-2',4-dione chemical structure, C18H15ClN2O2S, CAS 309274-08-6](/s/OIRCYKHDIHHVRV-UHFFFAOYSA-N.svg)
3-(3-Chloro-4-methylphenyl)-5-methylspiro[1,3-thiazolidine-2,3'-1H-indole]-2',4-dione
CAS 309274-08-6C18H15ClN2O2S
![3-Chloro-N-[3-(propanoylamino)phenyl]-1-benzothiophene-2-carboxamide chemical structure, C18H15ClN2O2S, CAS 432012-68-5](/s/XZIZTQZDEUMYDI-UHFFFAOYSA-N.svg)
3-Chloro-N-[3-(propanoylamino)phenyl]-1-benzothiophene-2-carboxamide
CAS 432012-68-5C18H15ClN2O2S
![N-[4-(Acetylamino)phenyl]-3-chloro-6-methyl-1-benzothiophene-2-carboxamide chemical structure, C18H15ClN2O2S, CAS 312938-92-4](/s/MAENWULXBPZPJR-UHFFFAOYSA-N.svg)
N-[4-(Acetylamino)phenyl]-3-chloro-6-methyl-1-benzothiophene-2-carboxamide
CAS 312938-92-4C18H15ClN2O2S
![N-{4-[Acetyl(methyl)amino]phenyl}-3-chloro-1-benzothiophene-2-carboxamide chemical structure, C18H15ClN2O2S, CAS 315248-88-5](/s/CJZALZFUVCJHKV-UHFFFAOYSA-N.svg)
N-{4-[Acetyl(methyl)amino]phenyl}-3-chloro-1-benzothiophene-2-carboxamide
CAS 315248-88-5C18H15ClN2O2S
6-Chloro-4-(3-isopropylphenyl)-4H-1,4-benzothiazine-2-carbonitrile 1,1-dioxide
CAS 1226444-33-2C18H15ClN2O2S
Thiazole-5-acetic acid, 2-benzylamino-4-(p-chlorophenyl)-
CAS 71013-54-2C18H15ClN2O2S
(Z)-3-Chloro-N-(4-(4-methoxy-3-methylphenyl)thiazol-2(3H)-ylidene)benzamide
CAS 423729-15-1C18H15ClN2O2S
1-(4-Chlorophenyl)-3-((3-methoxybenzyl)thio)pyrazin-2(1H)-one
CAS 946354-45-6C18H15ClN2O2S
![2-{[2-(4-Chlorophenyl)-2-oxoethyl]sulfanyl}-3-ethyl-4(3H)-quinazolinone chemical structure, C18H15ClN2O2S, CAS 327167-70-4](/s/POTZYZPRYJDONS-UHFFFAOYSA-N.svg)
2-{[2-(4-Chlorophenyl)-2-oxoethyl]sulfanyl}-3-ethyl-4(3H)-quinazolinone
CAS 327167-70-4C18H15ClN2O2S
Etoricoxib D4
CAS 1131345-14-6C18H15ClN2O2S
![N-[4-(4-Chlorophenyl)-1,3-thiazol-2-yl]-2-ethoxybenzamide chemical structure, C18H15ClN2O2S, CAS 314022-72-5](/s/GPIIEPYPTJQUHW-UHFFFAOYSA-N.svg)
N-[4-(4-Chlorophenyl)-1,3-thiazol-2-yl]-2-ethoxybenzamide
CAS 314022-72-5C18H15ClN2O2S
Ethyl 2-((4-chlorophenyl)amino)-4-phenylthiazole-5-carboxylate
CAS 204458-33-3C18H15ClN2O2S
Ethyl 2-(6-chloro-4-phenylquinazolin-2-ylthio)acetate
CAS 356081-87-3C18H15ClN2O2S
Etoricoxib-d3
CAS 850896-71-8C18H15ClN2O2S
3-Chloro-4-ethoxy-N-(4-phenyl-1,3-thiazol-2-yl)benzamide
CAS 313402-25-4C18H15ClN2O2S
4-((4-Chlorobenzyl)thio)-5-methoxy-2-phenyl-3(2H)-pyridazinone
CAS 5557-48-2C18H15ClN2O2S
![N-[4-(4-Chlorophenyl)-1,3-thiazol-2-yl]-2-(4-methoxyphenyl)acetamide chemical structure, C18H15ClN2O2S, CAS 544439-37-4](/s/HIAOVVFXRKOIFY-UHFFFAOYSA-N.svg)
N-[4-(4-Chlorophenyl)-1,3-thiazol-2-yl]-2-(4-methoxyphenyl)acetamide
CAS 544439-37-4C18H15ClN2O2S
- 1-(4-Chlorophenyl)-2-[(3-hydroxy-6,7-dimethylquinoxalin-2-yl)sulfanyl]ethan-1-one1011408-80-2C18H15ClN2O2S
- 2-(2-Chlorophenoxy)-N-(5-methyl-4-phenyl-1,3-thiazol-2-yl)acetamide72192-49-5C18H15ClN2O2S
- 2-(4-Chloro-2-methylphenoxy)-N-(4-phenyl-1,3-thiazol-2-yl)acetamide5573-48-8C18H15ClN2O2S
- 5-(2-Chlorobenzylidene)-3-{[(3-methylphenyl)amino]methyl}-1,3-thiazolidine-2,4-dione5603-49-6C18H15ClN2O2S
- N-{5-[(2-Chlorophenyl)methyl]-1,3-thiazol-2-YL}-2-methoxybenzamide892708-96-2C18H15ClN2O2S
- 4-Imidazolidinone, 5-((4-chlorophenyl)methylene)-3-(4-ethoxyphenyl)-2-thioxo-62468-60-4C18H15ClN2O2S
- 3-Chloro-6-ethyl-N'-(2-hydroxybenzylidene)-1-benzothiophene-2-carbohydrazide444934-65-0C18H15ClN2O2S
- N-[5-(4-Chlorobenzyl)-1,3-thiazol-2-yl]-4-methoxybenzamide638143-03-0C18H15ClN2O2S
- N-[4-(2-Chlorophenyl)-1,3-thiazol-2-yl]-2-(2-methylphenoxy)acetamide515149-49-2C18H15ClN2O2S
- 3-Chloro-N-[4-(4-methoxyphenyl)-5-methyl-1,3-thiazol-2-yl]benzamide444146-78-5C18H15ClN2O2S
- 3-{[(2-Chlorophenyl)methyl]sulfanyl}-1-(4-methoxyphenyl)-1,2-dihydropyrazin-2-one895110-61-9C18H15ClN2O2S
- 4-Chloro-N-[4-(phenylamino)phenyl]benzenesulfonamide154959-63-4C18H15ClN2O2S
- 2-((4-Chlorobenzyl)sulfanyl)-5-methoxy-4-pyrimidinyl phenyl ether338423-08-8C18H15ClN2O2S
- 2-(4-Chlorophenoxy)-N-(5-methyl-4-phenyl-1,3-thiazol-2-yl)acetamide72192-48-4C18H15ClN2O2S
- 2-[(5-Chloro-1-methyl-3-phenylpyrazol-4-yl)methylsulfanyl]benzoic acid318234-17-2C18H15ClN2O2S
- 4-Chloro-N-[4-(4-methoxyphenyl)-5-methyl-1,3-thiazol-2-yl]benzamide457941-43-4C18H15ClN2O2S
- 3'-(3-Chloro-4-methylphenyl)-1-methyl-1,2-dihydrospiro[indole-3,2'-[1,3]thiazolidine]-2,4'-dione894564-31-9C18H15ClN2O2S
- 2-[[5-(4-Chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-1-(2,5-dimethylphenyl)ethanone825596-43-8C18H15ClN2O2S
- 3-Benzylsulfanyl-1-(3-chloro-4-methoxyphenyl)pyrazin-2-one899944-25-3C18H15ClN2O2S
- 3-{[(4-Chlorophenyl)methyl]sulfanyl}-1-(4-methoxyphenyl)-1,2-dihydropyrazin-2-one895110-67-5C18H15ClN2O2S
- (E)-N-((2-(2-Chlorophenyl)-4-methylthiazol-5-yl)methyl)-3-(furan-2-yl)acrylamide1421587-90-7C18H15ClN2O2S
- (5-Chlorothiophen-2-yl)(3-(quinolin-2-yloxy)pyrrolidin-1-yl)methanone2034328-31-7C18H15ClN2O2S
- N-(5-Chloro-2-methoxyphenyl)-2-(2-phenyl-1,3-thiazol-4-yl)acetamide744225-43-2C18H15ClN2O2S
- 4-Acetyl-N-(6-chloro-3-ethyl-1,3-benzothiazol-2-ylidene)benzamide865544-09-8C18H15ClN2O2S
- 4-Acetyl-N-(7-chloro-3,4-dimethyl-1,3-benzothiazol-2-ylidene)benzamide868369-49-7C18H15ClN2O2S
- N-[4-(4-Chlorophenyl)-1,3-thiazol-2-yl]-3-phenoxypropanamide361168-11-8C18H15ClN2O2S
- 3-[(2-Chlorophenyl)methylsulfanyl]-1-(2-methoxyphenyl)pyrazin-2-one900006-96-4C18H15ClN2O2S
- N-{3-[Acetyl(methyl)amino]phenyl}-3-chloro-1-benzothiophene-2-carboxamide1158607-77-2C18H15ClN2O2S
- 1-(Benzo[d]thiazol-2-yl)azetidin-3-yl 2-(2-chlorophenyl)acetate1396861-20-3C18H15ClN2O2S
- 2-(4-Chlorophenoxy)-N-((5-(thiophen-3-yl)pyridin-3-yl)methyl)acetamide1795361-75-9C18H15ClN2O2S
- (5-Chlorothiophen-2-yl)(3-(quinolin-8-yloxy)pyrrolidin-1-yl)methanone1904432-29-6C18H15ClN2O2S
- Benzo[b]thiophen-2-yl(3-((3-chloropyridin-4-yl)oxy)pyrrolidin-1-yl)methanone2034576-28-6C18H15ClN2O2S
- Anticancer agent 1222924532-50-1C18H15ClN2O2S
- 3-Chloro-4-methoxy-N-[4-(4-methylphenyl)-1,3-thiazol-2-yl]benzamide694521-28-3C18H15ClN2O2S
- N-[(3-Chloro-4-methylphenyl)carbamothioyl]-3-methyl-1-benzofuran-2-carboxamide428833-79-8C18H15ClN2O2S
- (E)-N-[(3-Acetylphenyl)carbamothioyl]-3-(4-chlorophenyl)prop-2-enamide330828-80-3C18H15ClN2O2S
- (E)-N-[(4-Acetylphenyl)carbamothioyl]-3-(4-chlorophenyl)prop-2-enamide364382-06-9C18H15ClN2O2S
- 3-Chloro-N-[2-(4-methylanilino)-2-oxoethyl]-1-benzothiophene-2-carboxamide915883-78-2C18H15ClN2O2S
- 4-Imidazolidinone, 5-((2-chlorophenyl)methylene)-3-(4-ethoxyphenyl)-2-thioxo-62468-58-0C18H15ClN2O2S
- 4-Imidazolidinone, 5-((3-chlorophenyl)methylene)-3-(4-ethoxyphenyl)-2-thioxo-62468-59-1C18H15ClN2O2S
- N-Benzyl-6-chloro-N-phenylpyridine-3-sulfonamide1216637-80-7C18H15ClN2O2S
- 4-Imidazolidinone, 5-((2-chlorophenyl)methylene)-3-(2-ethoxyphenyl)-2-thioxo-72799-38-3C18H15ClN2O2S
- 4-Imidazolidinone, 5-((2-chlorophenyl)methylene)-3-(3-ethoxyphenyl)-2-thioxo-72799-40-7C18H15ClN2O2S
- 4-Imidazolidinone, 5-((3-chlorophenyl)methylene)-3-(2-ethoxyphenyl)-2-thioxo-72799-42-9C18H15ClN2O2S
- 4-Imidazolidinone, 5-((3-chlorophenyl)methylene)-3-(3-ethoxyphenyl)-2-thioxo-72799-44-1C18H15ClN2O2S
- 2-Chloro-N-(4-methoxybenzyl)-N-phenylthiazole-5-carboxamide1101105-72-9C18H15ClN2O2S
- 5-Chloro-2-(6-methyl-3-pyridinyl)-3-(4-methylsulfonyl(1,2,3,4,5,6-13C6)cyclohexa-1,3,5-trien-1-yl)pyridine435299-94-8C18H15ClN2O2S
- 4-Chloro-N,N'-diphenylbenzenesulfonohydrazide95220-24-9C18H15ClN2O2S
Frequently asked questions
What is the molar mass of C18H15ClN2O2S?
The molar mass of C18H15ClN2O2S is 358.84 g/mol, calculated from standard atomic weights for 18 carbon atoms, 15 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 364.0744 Da.
How many compounds have the formula C18H15ClN2O2S?
CompoundList lists 72 compounds with the molecular formula C18H15ClN2O2S, including Etoricoxib, [2-(5-Chlorothiophen-2-yl)quinolin-4-yl]-morpholin-4-ylmethanone, (5Z)-5-[(4-Chlorophenyl)methylidene]-4-(4-ethoxyanilino)-1,3-thiazol-2-one. 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 C18H15ClN2O2S?
C18H15ClN2O2S has a degree of unsaturation of 12. 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.