Molecular formula

C₂₀H₁₉Cl₂N₃OS

24 compounds have this formula on CompoundList.

Molar mass: 420.35g/mol
Monoisotopic mass: 419.0626Da
Atoms: 46
Elements: 6
Rings plus double bonds: 12

The formula C20H19Cl2N3OS describes a molecule made of 20 carbon atoms, 19 hydrogen atoms, 2 chlorine 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 × 2057.15%
12.011 × 20 = 240.220 g/mol
H Hydrogen × 194.56%
1.008 × 19 = 19.152 g/mol
Cl Chlorine × 216.87%
35.45 × 2 = 70.900 g/mol
N Nitrogen × 310.00%
14.007 × 3 = 42.021 g/mol
O Oxygen × 13.81%
15.999 × 1 = 15.999 g/mol
S Sulfur × 17.63%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C20H19Cl2N3OS

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

Showing 1 to 24 of 24 compounds

2-[(2,4-Dichlorophenyl)methylsulfanyl]-3-ethyl-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one

CAS 713113-49-6C₂₀H₁₉Cl₂N₃OS

(3,6-Dichloro-1-benzothiophen-2-yl){4-[2-(pyridin-2-yl)ethyl]piperazin-1-yl}methanone

CAS 885728-51-8C₂₀H₁₉Cl₂N₃OS

1-(3,4-Dichlorophenyl)-3-[2-(6,7-dimethyl-2-oxo-1,2-dihydroquinolin-3-yl)ethyl]thiourea

CAS 887894-14-6C₂₀H₁₉Cl₂N₃OS

3-Amino-N-(3,5-dichlorophenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide

CAS 625370-26-5C₂₀H₁₉Cl₂N₃OS

3-Amino-N-(2,4-dichlorophenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide

CAS 627057-31-2C₂₀H₁₉Cl₂N₃OS

2-Chloro-N-{3-cyano-7,7-dimethyl-5-[2-(pyridin-2-yl)ethenyl]-6,7-dihydro-1-benzothiophen-2-yl}acetamide hydrochloride

CAS 1173419-95-8C₂₀H₁₉Cl₂N₃OS

3-Amino-N-(2,6-dichlorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]thieno[3,2-e]pyridine-2-carboxamide

CAS 496804-79-6C₂₀H₁₉Cl₂N₃OS

3-Amino-N-(2,5-dichlorophenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide

CAS 445268-85-9C₂₀H₁₉Cl₂N₃OS

1-[4-(4-Butylphenyl)-1,3-thiazol-2-yl]-3-(3,4-dichlorophenyl)urea

CAS 444931-57-1C₂₀H₁₉Cl₂N₃OS

2-Chloro-N-(4-((3,4-dihydroisoquinolin-2(1H)-yl)methyl)thiazol-2-yl)benzamide hydrochloride

CAS 1216800-04-2C₂₀H₁₉Cl₂N₃OS

4-(2,4-Dichlorophenyl)-N-(2,4-dimethylphenyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxamide

CAS 379252-32-1C₂₀H₁₉Cl₂N₃OS

4-(2,4-Dichlorophenyl)-N-(3,4-dimethylphenyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxamide

CAS 406691-16-5C₂₀H₁₉Cl₂N₃OS

N-{5-Benzyl-4H,5H,6H,7H-[1,3]thiazolo[5,4-c]pyridin-2-yl}-4-chlorobenzamide hydrochloride

CAS 1049757-98-3C₂₀H₁₉Cl₂N₃OS

N-(3,4-Dichlorophenyl)-2-[(2-ethyl-2-methyl-5-phenyl-2H-imidazol-4-yl)sulfanyl]acetamide

CAS 899935-34-3C₂₀H₁₉Cl₂N₃OS

N-(3,4-Dichlorophenyl)-2-{[2,2-dimethyl-5-(4-methylphenyl)-2H-imidazol-4-yl]sulfanyl}acetamide

CAS 899932-36-6C₂₀H₁₉Cl₂N₃OS

3-Chloro-N-(4-((3,4-dihydroisoquinolin-2(1H)-yl)methyl)thiazol-2-yl)benzamide hydrochloride

CAS 1216588-56-5C₂₀H₁₉Cl₂N₃OS

4-(2,4-Dichlorophenyl)-N-(3,5-dimethylphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide

CAS 459200-01-2C₂₀H₁₉Cl₂N₃OS

4-(2,4-Dichlorophenyl)-N-(2,5-dimethylphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide

CAS 537680-43-6C₂₀H₁₉Cl₂N₃OS

2-{[5-(3,4-Dichlorophenyl)-2,2-dimethyl-2H-imidazol-4-yl]sulfanyl}-N-(4-methylphenyl)acetamide

CAS 899931-69-2C₂₀H₁₉Cl₂N₃OS

N-(3,5-Dichlorophenyl)-2-{[2,2-dimethyl-5-(4-methylphenyl)-2H-imidazol-4-yl]sulfanyl}acetamide

CAS 899918-12-8C₂₀H₁₉Cl₂N₃OS

N-(5-Benzyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)-2-chlorobenzamide hydrochloride

CAS 1184969-71-8C₂₀H₁₉Cl₂N₃OS

N-(5-Benzyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)-3-chlorobenzamide hydrochloride

CAS 1185031-69-9C₂₀H₁₉Cl₂N₃OS

2-((5-(3,4-Dichlorophenyl)-1-phenyl-1H-imidazol-2-yl)thio)-N-isopropylacetamide

CAS 1207021-27-9C₂₀H₁₉Cl₂N₃OS

6-Chloro-N-[(4-chlorophenyl)methyl]-5-[(4-methoxyphenyl)methyl]-2-(methylsulfanyl)pyrimidin-4-amine

CAS 2567503-93-7C₂₀H₁₉Cl₂N₃OS

Frequently asked questions

Still have a question?

The help centre explains buying, quotes and supplier badges step by step, or you can write to our team.

Help centre Contact us

What is the molar mass of C20H19Cl2N3OS?

The molar mass of C20H19Cl2N3OS is 420.35 g/mol, calculated from standard atomic weights for 20 carbon atoms, 19 hydrogen atoms, 2 chlorine atoms, 3 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 419.0626 Da.

How many compounds have the formula C20H19Cl2N3OS?

CompoundList lists 24 compounds with the molecular formula C20H19Cl2N3OS, including 2-[(2,4-Dichlorophenyl)methylsulfanyl]-3-ethyl-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one, (3,6-Dichloro-1-benzothiophen-2-yl){4-[2-(pyridin-2-yl)ethyl]piperazin-1-yl}methanone, 1-(3,4-Dichlorophenyl)-3-[2-(6,7-dimethyl-2-oxo-1,2-dihydroquinolin-3-yl)ethyl]thiourea. 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 C20H19Cl2N3OS?

C20H19Cl2N3OS 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.