Molecular formula
C20H19ClN2O2S
65 compounds have this formula on CompoundList.
- Molar mass
- 386.89g/mol
- Monoisotopic mass
- 386.0856Da
- Atoms
- 45
- Elements
- 6
- Rings plus double bonds
- 12
The formula C20H19ClN2O2S describes a molecule made of 20 carbon atoms, 19 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 × 2062.09%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 194.95%1.008 × 19 = 19.152 g/mol
- Cl Chlorine × 19.16%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 27.24%14.007 × 2 = 28.014 g/mol
- O Oxygen × 28.27%15.999 × 2 = 31.998 g/mol
- S Sulfur × 18.29%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C20H19ClN2O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 65 of 65 compounds
2-((2-(4-Chlorophenyl)-2-oxoethyl)thio)-3-isobutyl-4(3H)-quinazolinone
CAS 255865-16-8C20H19ClN2O2S
![Benzenesulfonamide, 4-chloro-N-[2-phenyl-2-(phenylamino)ethyl]- chemical structure, C20H19ClN2O2S, CAS 112252-40-1](/s/ZLTYBEKAYYHILM-UHFFFAOYSA-N.svg)
Benzenesulfonamide, 4-chloro-N-[2-phenyl-2-(phenylamino)ethyl]-
CAS 112252-40-1C20H19ClN2O2S
3-(4-Chlorophenyl)-2-((3,3-dimethyl-2-oxobutyl)thio)-4(3H)-quinazolinone
CAS 477330-84-0C20H19ClN2O2S
![2-{1-[(3-Chlorophenoxy)acetyl]piperidin-4-yl}-1,3-benzothiazole chemical structure, C20H19ClN2O2S, CAS 898518-06-4](/s/AKJSFKVQIZATBX-UHFFFAOYSA-N.svg)
2-{1-[(3-Chlorophenoxy)acetyl]piperidin-4-yl}-1,3-benzothiazole
CAS 898518-06-4C20H19ClN2O2S
4-((4-Chlorophenyl)thio)-3-methyl-1-phenyl-1H-pyrazol-5-yl isobutyrate
CAS 851126-53-9C20H19ClN2O2S
![[4-(4-Chlorophenyl)sulfanyl-5-methyl-2-phenylpyrazol-3-yl] butanoate chemical structure, C20H19ClN2O2S, CAS 851126-54-0](/s/QLAJCJIKRQIHSK-UHFFFAOYSA-N.svg)
[4-(4-Chlorophenyl)sulfanyl-5-methyl-2-phenylpyrazol-3-yl] butanoate
CAS 851126-54-0C20H19ClN2O2S
![2-{[5-(3-Chlorophenyl)-1,3-oxazol-2-yl]sulfanyl}-N-(2,4,6-trimethylphenyl)acetamide chemical structure, C20H19ClN2O2S, CAS 1040666-15-6](/s/ZCEZSMSESWJTIW-UHFFFAOYSA-N.svg)
2-{[5-(3-Chlorophenyl)-1,3-oxazol-2-yl]sulfanyl}-N-(2,4,6-trimethylphenyl)acetamide
CAS 1040666-15-6C20H19ClN2O2S
![N-(5-Chloro-2-methylphenyl)-2-{[5-(3,4-dimethylphenyl)-1,3-oxazol-2-yl]sulfanyl}acetamide chemical structure, C20H19ClN2O2S, CAS 1021254-57-8](/s/DPTIKMNEBMRPQO-UHFFFAOYSA-N.svg)
N-(5-Chloro-2-methylphenyl)-2-{[5-(3,4-dimethylphenyl)-1,3-oxazol-2-yl]sulfanyl}acetamide
CAS 1021254-57-8C20H19ClN2O2S
![4-Chloro-N-[2-(dimethylamino)-1,2-dihydroacenaphthylen-1-yl]benzenesulfonamide chemical structure, C20H19ClN2O2S, CAS 327102-14-7](/s/IRVQBVBJMQSBCO-UHFFFAOYSA-N.svg)
4-Chloro-N-[2-(dimethylamino)-1,2-dihydroacenaphthylen-1-yl]benzenesulfonamide
CAS 327102-14-7C20H19ClN2O2S
RefChem:381391
CAS 5777-11-7C20H19ClN2O2S
![3-Chloro-6-methoxybenzo[b]thiophen-2-yl 4-phenylpiperazinyl ketone chemical structure, C20H19ClN2O2S, CAS 326007-95-8](/s/RPSAQISVKDIKOK-UHFFFAOYSA-N.svg)
3-Chloro-6-methoxybenzo[b]thiophen-2-yl 4-phenylpiperazinyl ketone
CAS 326007-95-8C20H19ClN2O2S
![N-[5-(2-Chlorobenzyl)-1,3-thiazol-2-yl]-4-propoxybenzamide chemical structure, C20H19ClN2O2S, CAS 301341-24-2](/s/HRVCFWOCDAXMBZ-UHFFFAOYSA-N.svg)
N-[5-(2-Chlorobenzyl)-1,3-thiazol-2-yl]-4-propoxybenzamide
CAS 301341-24-2C20H19ClN2O2S
![N-[5-[(3-Chlorophenyl)methyl]-1,3-thiazol-2-yl]-4-propoxybenzamide chemical structure, C20H19ClN2O2S, CAS 301341-25-3](/s/ZDOFMWVXTQYLTL-UHFFFAOYSA-N.svg)
N-[5-[(3-Chlorophenyl)methyl]-1,3-thiazol-2-yl]-4-propoxybenzamide
CAS 301341-25-3C20H19ClN2O2S
![1-[(4-Chloro-1-naphthyl)sulfonyl]-4-phenylpiperazine chemical structure, C20H19ClN2O2S, CAS 325812-54-2](/s/WROOOLPFIIYFPN-UHFFFAOYSA-N.svg)
1-[(4-Chloro-1-naphthyl)sulfonyl]-4-phenylpiperazine
CAS 325812-54-2C20H19ClN2O2S
![N-[2-[(4-Chloroanilino)methyl]phenyl]-4-methylbenzenesulfonamide chemical structure, C20H19ClN2O2S, CAS 364340-73-8](/s/RLLQUONXALBZSV-UHFFFAOYSA-N.svg)
N-[2-[(4-Chloroanilino)methyl]phenyl]-4-methylbenzenesulfonamide
CAS 364340-73-8C20H19ClN2O2S
![2-Chloro-N-{3-cyano-7,7-dimethyl-5-[2-(5-methylfuran-2-yl)ethenyl]-6,7-dihydro-1-benzothiophen-2-yl}acetamide chemical structure, C20H19ClN2O2S, CAS 554424-73-6](/s/AWESZRRECXKIEA-FNORWQNLSA-N.svg)
2-Chloro-N-{3-cyano-7,7-dimethyl-5-[2-(5-methylfuran-2-yl)ethenyl]-6,7-dihydro-1-benzothiophen-2-yl}acetamide
CAS 554424-73-6C20H19ClN2O2S
Ethyl 6-(4-chlorophenyl)-4-methyl-3-phenyl-2-sulfanylidene-1,6-dihydropyrimidine-5-carboxylate
CAS 307326-44-9C20H19ClN2O2S
![N-[4-(4-Chlorophenyl)-5-methyl-1,3-thiazol-2-yl]-4-propoxybenzamide chemical structure, C20H19ClN2O2S, CAS 438214-54-1](/s/JOESAOOOORQTIE-UHFFFAOYSA-N.svg)
N-[4-(4-Chlorophenyl)-5-methyl-1,3-thiazol-2-yl]-4-propoxybenzamide
CAS 438214-54-1C20H19ClN2O2S
![2-[(4,6,7-Trimethylquinazolin-2-yl)sulfanyl]ethyl 4-chlorobenzoate chemical structure, C20H19ClN2O2S, CAS 497941-37-4](/s/JGDDXXYBLGNNTM-UHFFFAOYSA-N.svg)
2-[(4,6,7-Trimethylquinazolin-2-yl)sulfanyl]ethyl 4-chlorobenzoate
CAS 497941-37-4C20H19ClN2O2S
![3-Chloro-N-[4-(morpholin-4-ylmethyl)phenyl]-1-benzothiophene-2-carboxamide chemical structure, C20H19ClN2O2S, CAS 638153-22-7](/s/MONQARRJWJHAQF-UHFFFAOYSA-N.svg)
3-Chloro-N-[4-(morpholin-4-ylmethyl)phenyl]-1-benzothiophene-2-carboxamide
CAS 638153-22-7C20H19ClN2O2S
![N-{2-[2-(4-Chlorophenyl)-1,3-thiazol-4-yl]ethyl}-4-ethoxybenzamide chemical structure, C20H19ClN2O2S, CAS 895779-95-0](/s/LWYUPPYTKOGSQY-UHFFFAOYSA-N.svg)
N-{2-[2-(4-Chlorophenyl)-1,3-thiazol-4-yl]ethyl}-4-ethoxybenzamide
CAS 895779-95-0C20H19ClN2O2S
![N-{2-[2-(4-Chlorophenyl)-1,3-thiazol-4-yl]ethyl}-2-(2-methylphenoxy)acetamide chemical structure, C20H19ClN2O2S, CAS 946251-45-2](/s/DXRWOLMFQGTDDV-UHFFFAOYSA-N.svg)
N-{2-[2-(4-Chlorophenyl)-1,3-thiazol-4-yl]ethyl}-2-(2-methylphenoxy)acetamide
CAS 946251-45-2C20H19ClN2O2S
![(3-Chlorophenyl)(4-((4-methylbenzo[d]thiazol-2-yl)oxy)piperidin-1-yl)methanone chemical structure, C20H19ClN2O2S, CAS 1324325-42-9](/s/NNHOJDQDEJFETH-UHFFFAOYSA-N.svg)
(3-Chlorophenyl)(4-((4-methylbenzo[d]thiazol-2-yl)oxy)piperidin-1-yl)methanone
CAS 1324325-42-9C20H19ClN2O2S
(3-(2-Chlorophenyl)-5-methylisoxazol-4-yl)(4-(thiophen-3-yl)piperidin-1-yl)methanone
CAS 1396805-60-9C20H19ClN2O2S
- N-((2-(2-Chlorophenyl)-4-methylthiazol-5-yl)methyl)-2-(2-methoxyphenyl)acetamide1421467-60-8C20H19ClN2O2S
- 3-(Benzenesulfonyl)-6-chloro-4-(piperidin-1-yl)quinoline866811-96-3C20H19ClN2O2S
- 2-{1-[(4-Chlorophenoxy)acetyl]piperidin-4-yl}-1,3-benzothiazole898482-66-1C20H19ClN2O2S
- 3-((4-Chlorophenyl)sulfonyl)-6-methyl-4-(pyrrolidin-1-yl)quinoline1251675-63-4C20H19ClN2O2S
- N-((2-(2-Chlorophenyl)-4-methylthiazol-5-yl)methyl)-4-ethoxybenzamide1421441-88-4C20H19ClN2O2S
- 2-(4-Chlorophenoxy)-2-methyl-N-((5-(thiophen-3-yl)pyridin-3-yl)methyl)propanamide1795421-85-0C20H19ClN2O2S
- 2-(Benzo[d]isoxazol-3-yl)-1-(7-(2-chlorophenyl)-1,4-thiazepan-4-yl)ethanone1795302-40-7C20H19ClN2O2S
- 2-(4-Chlorophenoxy)-2-methyl-N-{[2-(thiophen-2-yl)pyridin-4-yl]methyl}propanamide2034545-68-9C20H19ClN2O2S
- 2-(4-Chlorophenoxy)-2-methyl-N-((5-(thiophen-2-yl)pyridin-3-yl)methyl)propanamide2034410-19-8C20H19ClN2O2S
- 3-(3-Chlorophenyl)-5-[4-(diethylamino)benzylidene]-1,3-thiazolidine-2,4-dione428832-85-3C20H19ClN2O2S
- 5-(5-Chloro-2-methoxybenzylidene)-2-(phenylimino)-3-propyl-1,3-thiazolidin-4-one496936-75-5C20H19ClN2O2S
- 1-(4-Chlorophenyl)-4-(1-naphthylsulfonyl)piperazine700862-55-1C20H19ClN2O2S
- Ethyl 2-{[2-(4-chlorobenzyl)-4-quinazolinyl]sulfanyl}propanoate303149-45-3C20H19ClN2O2S
- N-[5-[(3-Chlorophenyl)methyl]-1,3-thiazol-2-yl]-2-(2,4-dimethylphenoxy)acetamide824978-86-1C20H19ClN2O2S
- 6-Chloro-3-(4-methylbenzenesulfonyl)-4-(pyrrolidin-1-yl)quinoline872206-91-2C20H19ClN2O2S
- 4-Chloro-N-{2-[2-(4-methoxyphenyl)-4-methyl-1,3-thiazol-5-yl]ethyl}benzamide873010-81-2C20H19ClN2O2S
- 3-Chloro-N-{2-[2-(4-methoxyphenyl)-4-methyl-1,3-thiazol-5-yl]ethyl}benzamide893995-70-5C20H19ClN2O2S
- N-{2-[2-(4-Chlorophenyl)-1,3-thiazol-4-yl]ethyl}-2-(3-methylphenoxy)acetamide923179-27-5C20H19ClN2O2S
- N-{2-[2-(4-Chlorophenyl)-1,3-thiazol-4-yl]ethyl}-2-(4-methylphenoxy)acetamide946204-19-9C20H19ClN2O2S
- 2-((4-Chlorophenyl)sulfonyl)-1-(p-tolyl)-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine900011-97-4C20H19ClN2O2S
- 1-(3-Chloro-1-benzothiophene-2-carbonyl)-4-(4-methoxyphenyl)piperazine622354-18-1C20H19ClN2O2S
- 1-[4-(4-Chlorophenyl)sulfanyl-3,5-dimethylpyrazol-1-yl]-2-(4-methylphenoxy)ethanone636568-04-2C20H19ClN2O2S
- (Z)-N-(6-Chloro-3-(2-ethoxyethyl)benzo[d]thiazol-2(3H)-ylidene)cinnamamide865162-51-2C20H19ClN2O2S
- 2-(4-Chlorophenoxy)-N-{2-[2-(4-methylphenyl)-1,3-thiazol-4-yl]ethyl}acetamide896614-42-9C20H19ClN2O2S
- 2-(4-Chlorophenoxy)-N-{2-[2-(3-methylphenyl)-1,3-thiazol-4-yl]ethyl}acetamide896615-67-1C20H19ClN2O2S
- 3-Chloro-N-{3-[(diethylamino)carbonyl]phenyl}-1-benzothiophene-2-carboxamide940208-33-3C20H19ClN2O2S
- 3-Chloro-N-{3-[(2,2-dimethylpropanoyl)amino]phenyl}-1-benzothiophene-2-carboxamide940517-86-2C20H19ClN2O2S
- 1-(4-Chlorophenyl)-2-tosyl-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine899948-92-6C20H19ClN2O2S
- N-Benzyl-2-(((2-(4-chlorophenyl)-5-methyloxazol-4-yl)methyl)thio)acetamide901737-48-2C20H19ClN2O2S
- Ethyl 2-((1-(3-chlorophenyl)-5-(p-tolyl)-1H-imidazol-2-yl)thio)acetate1207036-82-5C20H19ClN2O2S
- Ethyl 2-((1-(4-chlorophenyl)-5-(p-tolyl)-1H-imidazol-2-yl)thio)acetate1226455-86-2C20H19ClN2O2S
- Coumarin 6 hydrochloride210051-50-6C20H19ClN2O2S
- 1-(2-Chlorophenyl)-4-naphthalen-1-ylsulfonylpiperazine701941-15-3C20H19ClN2O2S
- N-[4-(4-Chlorophenyl)-5-propyl-1,3-thiazol-2-yl]-2-methoxybenzamide426242-06-0C20H19ClN2O2S
- 4-Butoxy-N-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]benzamide317338-21-9C20H19ClN2O2S
- N-Benzyl-6-chloro-5-methyl-N-(3-methylphenyl)pyridine-3-sulfonamide1388798-70-6C20H19ClN2O2S
- 3-(4-Chlorobutyl)-1-tosyl-1H-indole-5-carbonitrile1398358-69-4C20H19ClN2O2S
- 3-Butoxy-N-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]benzamide433964-72-8C20H19ClN2O2S
- N-[2-(tert-Butylcarbamoyl)phenyl]-3-chloro-1-benzothiophene-2-carboxamide728025-53-4C20H19ClN2O2S
- 1-[(4-Chlorophenyl)methyl]-3-{2-hydroxy-2-[4-(thiophen-2-yl)phenyl]ethyl}urea2380189-70-6C20H19ClN2O2S
- 3-Amino-N,N-dibenzyl-4-chlorobenzene-1-sulfonamide1873295-80-7C20H19ClN2O2S
Frequently asked questions
What is the molar mass of C20H19ClN2O2S?
The molar mass of C20H19ClN2O2S is 386.89 g/mol, calculated from standard atomic weights for 20 carbon atoms, 19 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 386.0856 Da.
How many compounds have the formula C20H19ClN2O2S?
CompoundList lists 65 compounds with the molecular formula C20H19ClN2O2S, including 2-((2-(4-Chlorophenyl)-2-oxoethyl)thio)-3-isobutyl-4(3H)-quinazolinone, Benzenesulfonamide, 4-chloro-N-[2-phenyl-2-(phenylamino)ethyl]-, 3-(4-Chlorophenyl)-2-((3,3-dimethyl-2-oxobutyl)thio)-4(3H)-quinazolinone. 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 C20H19ClN2O2S?
C20H19ClN2O2S 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.