CompoundList
Molecular formula

C20H20ClN3O2S

104 compounds have this formula on CompoundList.

Molar mass
401.91g/mol
Monoisotopic mass
401.0965Da
Atoms
47
Elements
6
Rings plus double bonds
12

The formula C20H20ClN3O2S describes a molecule made of 20 carbon atoms, 20 hydrogen atoms, 1 chlorine atom, 3 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 × 2059.77%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 205.02%
    1.008 × 20 = 20.160 g/mol
  • Cl Chlorine × 18.82%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 310.46%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 27.96%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 17.98%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C20H20ClN3O2S

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 100 of 104 compounds

3-[(4-Chlorophenyl)sulfanyl]-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)propanamide chemical structure, C20H20ClN3O2S, CAS 428498-14-0
3-[(4-Chlorophenyl)sulfanyl]-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)propanamide
CAS 428498-14-0C20H20ClN3O2S
2-[(4,6,7-Trimethylquinazolin-2-yl)thio]ethyl 4-chlorophenylcarbamate chemical structure, C20H20ClN3O2S, CAS 327979-88-4
2-[(4,6,7-Trimethylquinazolin-2-yl)thio]ethyl 4-chlorophenylcarbamate
CAS 327979-88-4C20H20ClN3O2S
7-Chloro-4-[4-(4-methylphenyl)sulfonylpiperazin-1-yl]quinoline chemical structure, C20H20ClN3O2S, CAS 335282-32-1
7-Chloro-4-[4-(4-methylphenyl)sulfonylpiperazin-1-yl]quinoline
CAS 335282-32-1C20H20ClN3O2S
4-{4-[(4-Chlorophenyl)sulfonyl]piperazin-1-yl}-2-methylquinoline chemical structure, C20H20ClN3O2S, CAS 433248-90-9
4-{4-[(4-Chlorophenyl)sulfonyl]piperazin-1-yl}-2-methylquinoline
CAS 433248-90-9C20H20ClN3O2S
5-Chloro-7-[(4-methyl-1-piperazinyl)methyl]-8-quinolinyl 2-thiophenecarboxylate chemical structure, C20H20ClN3O2S, CAS 514184-35-1
5-Chloro-7-[(4-methyl-1-piperazinyl)methyl]-8-quinolinyl 2-thiophenecarboxylate
CAS 514184-35-1C20H20ClN3O2S
2-((3-(4-Chloro-PH)-4-oxo-3,4-dihydro-2-quinazolinyl)thio)-N,N-diethylacetamide chemical structure, C20H20ClN3O2S, CAS 476484-67-0
2-((3-(4-Chloro-PH)-4-oxo-3,4-dihydro-2-quinazolinyl)thio)-N,N-diethylacetamide
CAS 476484-67-0C20H20ClN3O2S
(E)-N-[(3-Chloro-4-morpholin-4-ylphenyl)carbamothioyl]-3-phenylprop-2-enamide chemical structure, C20H20ClN3O2S, CAS 1164543-75-2
(E)-N-[(3-Chloro-4-morpholin-4-ylphenyl)carbamothioyl]-3-phenylprop-2-enamide
CAS 1164543-75-2C20H20ClN3O2S
2-[(4,6,7-Trimethylquinazolin-2-yl)sulfanyl]ethyl (3-chlorophenyl)carbamate chemical structure, C20H20ClN3O2S, CAS 489443-31-4
2-[(4,6,7-Trimethylquinazolin-2-yl)sulfanyl]ethyl (3-chlorophenyl)carbamate
CAS 489443-31-4C20H20ClN3O2S
8-[4-(3-Chlorophenyl)piperazin-1-yl]sulfonyl-2-methylquinoline chemical structure, C20H20ClN3O2S, CAS 637325-33-8
8-[4-(3-Chlorophenyl)piperazin-1-yl]sulfonyl-2-methylquinoline
CAS 637325-33-8C20H20ClN3O2S
2-(2-Naphthamido)-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride chemical structure, C20H20ClN3O2S, CAS 1177815-02-9
2-(2-Naphthamido)-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride
CAS 1177815-02-9C20H20ClN3O2S
N-(5-Chloro-2-methoxyphenyl)-2-((1-(2,3-dimethylphenyl)-1H-imidazol-2-yl)thio)acetamide chemical structure, C20H20ClN3O2S, CAS 851131-72-1
N-(5-Chloro-2-methoxyphenyl)-2-((1-(2,3-dimethylphenyl)-1H-imidazol-2-yl)thio)acetamide
CAS 851131-72-1C20H20ClN3O2S
N-(4-Chlorophenyl)-3-(4-oxo-3,5,6,7,8,9-hexahydro-4H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-2-yl)propanamide chemical structure, C20H20ClN3O2S, CAS 950414-09-2
N-(4-Chlorophenyl)-3-(4-oxo-3,5,6,7,8,9-hexahydro-4H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-2-yl)propanamide
CAS 950414-09-2C20H20ClN3O2S
2-{2-[(3-Chlorophenyl)amino]-1,3-thiazol-4-yl}-N-[2-(2-methoxyphenyl)ethyl]acetamide chemical structure, C20H20ClN3O2S, CAS 1040655-61-5
2-{2-[(3-Chlorophenyl)amino]-1,3-thiazol-4-yl}-N-[2-(2-methoxyphenyl)ethyl]acetamide
CAS 1040655-61-5C20H20ClN3O2S
2-{2-[(3-Chlorophenyl)amino]-1,3-thiazol-4-yl}-N-[2-(3-methoxyphenyl)ethyl]acetamide chemical structure, C20H20ClN3O2S, CAS 1040656-06-1
2-{2-[(3-Chlorophenyl)amino]-1,3-thiazol-4-yl}-N-[2-(3-methoxyphenyl)ethyl]acetamide
CAS 1040656-06-1C20H20ClN3O2S
1-[4-(6-Chloro-1,3-benzothiazol-2-yl)piperazin-1-yl]-3-phenoxypropan-1-one chemical structure, C20H20ClN3O2S, CAS 897471-44-2
1-[4-(6-Chloro-1,3-benzothiazol-2-yl)piperazin-1-yl]-3-phenoxypropan-1-one
CAS 897471-44-2C20H20ClN3O2S
2-(4-Ethylpiperazin-1-yl)benzo[d]thiazol-6-yl 4-chlorobenzoate chemical structure, C20H20ClN3O2S, CAS 953168-66-6
2-(4-Ethylpiperazin-1-yl)benzo[d]thiazol-6-yl 4-chlorobenzoate
CAS 953168-66-6C20H20ClN3O2S
2-((5-(4-Chlorophenyl)-1-methyl-1H-imidazol-2-yl)thio)-N-(2-methoxybenzyl)acetamide chemical structure, C20H20ClN3O2S, CAS 941927-51-1
2-((5-(4-Chlorophenyl)-1-methyl-1H-imidazol-2-yl)thio)-N-(2-methoxybenzyl)acetamide
CAS 941927-51-1C20H20ClN3O2S
N-(7-Chloro-4-methoxybenzo[d]thiazol-2-yl)-N-(pyridin-2-ylmethyl)cyclopentanecarboxamide chemical structure, C20H20ClN3O2S, CAS 1105204-43-0
N-(7-Chloro-4-methoxybenzo[d]thiazol-2-yl)-N-(pyridin-2-ylmethyl)cyclopentanecarboxamide
CAS 1105204-43-0C20H20ClN3O2S
N-(2-Chlorobenzyl)-2-((1-(4-methoxybenzyl)-1H-imidazol-2-yl)thio)acetamide chemical structure, C20H20ClN3O2S, CAS 893371-74-9
N-(2-Chlorobenzyl)-2-((1-(4-methoxybenzyl)-1H-imidazol-2-yl)thio)acetamide
CAS 893371-74-9C20H20ClN3O2S
4-(4-Chlorophenyl)-N-(2-ethoxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide chemical structure, C20H20ClN3O2S, CAS 374085-18-4
4-(4-Chlorophenyl)-N-(2-ethoxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
CAS 374085-18-4C20H20ClN3O2S
4-(2-Chlorophenyl)-N-(2-ethoxyphenyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxamide chemical structure, C20H20ClN3O2S, CAS 372978-38-6
4-(2-Chlorophenyl)-N-(2-ethoxyphenyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxamide
CAS 372978-38-6C20H20ClN3O2S
N-[5-(4-Chlorobenzyl)-1,3,4-thiadiazol-2-yl]-4-(2-methylphenoxy)butanamide chemical structure, C20H20ClN3O2S, CAS 329227-44-3
N-[5-(4-Chlorobenzyl)-1,3,4-thiadiazol-2-yl]-4-(2-methylphenoxy)butanamide
CAS 329227-44-3C20H20ClN3O2S
2-{[5-(4-tert-Butylphenyl)-4-(4-chlorophenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetic acid chemical structure, C20H20ClN3O2S, CAS 893727-59-8
2-{[5-(4-tert-Butylphenyl)-4-(4-chlorophenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetic acid
CAS 893727-59-8C20H20ClN3O2S
4-(3-Chlorophenyl)-N-(2-ethoxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide chemical structure, C20H20ClN3O2S, CAS 397882-39-2
4-(3-Chlorophenyl)-N-(2-ethoxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
CAS 397882-39-2C20H20ClN3O2S

Frequently asked questions

What is the molar mass of C20H20ClN3O2S?

The molar mass of C20H20ClN3O2S is 401.91 g/mol, calculated from standard atomic weights for 20 carbon atoms, 20 hydrogen atoms, 1 chlorine atom, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 401.0965 Da.

How many compounds have the formula C20H20ClN3O2S?

CompoundList lists 104 compounds with the molecular formula C20H20ClN3O2S, including 3-[(4-Chlorophenyl)sulfanyl]-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)propanamide, 2-[(4,6,7-Trimethylquinazolin-2-yl)thio]ethyl 4-chlorophenylcarbamate, 7-Chloro-4-[4-(4-methylphenyl)sulfonylpiperazin-1-yl]quinoline. 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 C20H20ClN3O2S?

C20H20ClN3O2S 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.