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Molecular formula

C19H16Cl2N2O3S

27 compounds have this formula on CompoundList.

Molar mass
423.31g/mol
Monoisotopic mass
422.0259Da
Atoms
43
Elements
6
Rings plus double bonds
12

The formula C19H16Cl2N2O3S describes a molecule made of 19 carbon atoms, 16 hydrogen atoms, 2 chlorine atoms, 2 nitrogen atoms, 3 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 × 1953.91%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 163.81%
    1.008 × 16 = 16.128 g/mol
  • Cl Chlorine × 216.75%
    35.45 × 2 = 70.900 g/mol
  • N Nitrogen × 26.62%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 311.34%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 17.57%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C19H16Cl2N2O3S

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

Showing 1 to 27 of 27 compounds

N-[1-(3,4-Dichlorobenzyl)-6-oxo-1,6-dihydro-3-pyridinyl]-4-methylbenzenesulfonamide chemical structure, C19H16Cl2N2O3S, CAS 339009-18-6
N-[1-(3,4-Dichlorobenzyl)-6-oxo-1,6-dihydro-3-pyridinyl]-4-methylbenzenesulfonamide
CAS 339009-18-6C19H16Cl2N2O3S
2-(2,4-Dichlorophenoxy)-N-[4-(4-methoxyphenyl)-5-methyl-1,3-thiazol-2-yl]acetamide chemical structure, C19H16Cl2N2O3S, CAS 536734-55-1
2-(2,4-Dichlorophenoxy)-N-[4-(4-methoxyphenyl)-5-methyl-1,3-thiazol-2-yl]acetamide
CAS 536734-55-1C19H16Cl2N2O3S
N-(5-(2,5-Dichlorobenzyl)thiazol-2-yl)-3,4-dimethoxybenzamide chemical structure, C19H16Cl2N2O3S, CAS 327062-05-5
N-(5-(2,5-Dichlorobenzyl)thiazol-2-yl)-3,4-dimethoxybenzamide
CAS 327062-05-5C19H16Cl2N2O3S
N-[5-(2,3-Dichlorobenzyl)-1,3-thiazol-2-yl]-2-(2-methoxyphenoxy)acetamide chemical structure, C19H16Cl2N2O3S, CAS 301176-50-1
N-[5-(2,3-Dichlorobenzyl)-1,3-thiazol-2-yl]-2-(2-methoxyphenoxy)acetamide
CAS 301176-50-1C19H16Cl2N2O3S
N-[5-[(2,5-Dichlorophenyl)methyl]-1,3-thiazol-2-yl]-2-(2-methoxyphenoxy)acetamide chemical structure, C19H16Cl2N2O3S, CAS 301176-49-8
N-[5-[(2,5-Dichlorophenyl)methyl]-1,3-thiazol-2-yl]-2-(2-methoxyphenoxy)acetamide
CAS 301176-49-8C19H16Cl2N2O3S
N-{5-[(3,4-Dichlorophenyl)methyl]-1,3-thiazol-2-YL}-2-(2-methoxyphenoxy)acetamide chemical structure, C19H16Cl2N2O3S, CAS 301176-51-2
N-{5-[(3,4-Dichlorophenyl)methyl]-1,3-thiazol-2-YL}-2-(2-methoxyphenoxy)acetamide
CAS 301176-51-2C19H16Cl2N2O3S
(2Z,5Z)-2-[(2,3-Dichlorophenyl)imino]-5-(4-ethoxy-3-methoxybenzylidene)-1,3-thiazolidin-4-one chemical structure, C19H16Cl2N2O3S, CAS 641997-41-3
(2Z,5Z)-2-[(2,3-Dichlorophenyl)imino]-5-(4-ethoxy-3-methoxybenzylidene)-1,3-thiazolidin-4-one
CAS 641997-41-3C19H16Cl2N2O3S
(2Z,5Z)-2-[(3,5-Dichlorophenyl)imino]-5-(4-ethoxy-3-methoxybenzylidene)-1,3-thiazolidin-4-one chemical structure, C19H16Cl2N2O3S, CAS 489465-39-6
(2Z,5Z)-2-[(3,5-Dichlorophenyl)imino]-5-(4-ethoxy-3-methoxybenzylidene)-1,3-thiazolidin-4-one
CAS 489465-39-6C19H16Cl2N2O3S
(2Z,5Z)-2-[(2,4-Dichlorophenyl)imino]-5-(4-ethoxy-3-methoxybenzylidene)-1,3-thiazolidin-4-one chemical structure, C19H16Cl2N2O3S, CAS 500278-56-8
(2Z,5Z)-2-[(2,4-Dichlorophenyl)imino]-5-(4-ethoxy-3-methoxybenzylidene)-1,3-thiazolidin-4-one
CAS 500278-56-8C19H16Cl2N2O3S
(6-Chloro-4-(3-chlorophenyl)-1,1-dioxido-4H-benzo[b][1,4]thiazin-2-yl)(pyrrolidin-1-yl)methanone chemical structure, C19H16Cl2N2O3S, CAS 1251614-21-7
(6-Chloro-4-(3-chlorophenyl)-1,1-dioxido-4H-benzo[b][1,4]thiazin-2-yl)(pyrrolidin-1-yl)methanone
CAS 1251614-21-7C19H16Cl2N2O3S
N-[1-(3,4-Dichlorobenzyl)-2-oxo-1,2-dihydro-3-pyridinyl]-4-methylbenzenesulfonamide chemical structure, C19H16Cl2N2O3S, CAS 400086-24-0
N-[1-(3,4-Dichlorobenzyl)-2-oxo-1,2-dihydro-3-pyridinyl]-4-methylbenzenesulfonamide
CAS 400086-24-0C19H16Cl2N2O3S
3,6-Dichloro-N'-(4-ethoxy-3-methoxybenzylidene)-1-benzothiophene-2-carbohydrazide chemical structure, C19H16Cl2N2O3S, CAS 444923-98-2
3,6-Dichloro-N'-(4-ethoxy-3-methoxybenzylidene)-1-benzothiophene-2-carbohydrazide
CAS 444923-98-2C19H16Cl2N2O3S
(1-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-((3,4-dichlorobenzyl)thio)-1H-imidazol-5-yl)methanol chemical structure, C19H16Cl2N2O3S, CAS 853202-66-1
(1-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-((3,4-dichlorobenzyl)thio)-1H-imidazol-5-yl)methanol
CAS 853202-66-1C19H16Cl2N2O3S
N-(3,4-Dichlorophenyl)-2-(3,4-dimethoxyphenyl)-4-methyl-1,3-thiazole-5-carboxamide chemical structure, C19H16Cl2N2O3S, CAS 400080-51-5
N-(3,4-Dichlorophenyl)-2-(3,4-dimethoxyphenyl)-4-methyl-1,3-thiazole-5-carboxamide
CAS 400080-51-5C19H16Cl2N2O3S
2-[(2,4-Dichlorobenzyl)sulfanyl]-5-methoxy-4-(4-methoxyphenoxy)pyrimidine chemical structure, C19H16Cl2N2O3S, CAS 339275-92-2
2-[(2,4-Dichlorobenzyl)sulfanyl]-5-methoxy-4-(4-methoxyphenoxy)pyrimidine
CAS 339275-92-2C19H16Cl2N2O3S
2-[(2,6-Dichlorobenzyl)sulfanyl]-5-methoxy-4-(4-methoxyphenoxy)pyrimidine chemical structure, C19H16Cl2N2O3S, CAS 338956-00-6
2-[(2,6-Dichlorobenzyl)sulfanyl]-5-methoxy-4-(4-methoxyphenoxy)pyrimidine
CAS 338956-00-6C19H16Cl2N2O3S
(6-((2-Chlorobenzyl)oxy)-2-methyl-4-pyrimidinyl)methyl 4-chlorophenyl sulfone chemical structure, C19H16Cl2N2O3S, CAS 338960-44-4
(6-((2-Chlorobenzyl)oxy)-2-methyl-4-pyrimidinyl)methyl 4-chlorophenyl sulfone
CAS 338960-44-4C19H16Cl2N2O3S
(5Z)-2-Amino-5-[[3,5-dichloro-4-[2-(3-methylphenoxy)ethoxy]phenyl]methylidene]-1,3-thiazol-4-one chemical structure, C19H16Cl2N2O3S, CAS 6373-57-5
(5Z)-2-Amino-5-[[3,5-dichloro-4-[2-(3-methylphenoxy)ethoxy]phenyl]methylidene]-1,3-thiazol-4-one
CAS 6373-57-5C19H16Cl2N2O3S
Ethyl 2-[2-(2,4-dichlorobenzoyl)imino-6-methyl-1,3-benzothiazol-3-yl]acetate chemical structure, C19H16Cl2N2O3S, CAS 1005730-26-6
Ethyl 2-[2-(2,4-dichlorobenzoyl)imino-6-methyl-1,3-benzothiazol-3-yl]acetate
CAS 1005730-26-6C19H16Cl2N2O3S
2-(Pyrrolidin-1-yl)benzo[d]thiazol-6-yl 2-(2,4-dichlorophenoxy)acetate chemical structure, C19H16Cl2N2O3S, CAS 952977-09-2
2-(Pyrrolidin-1-yl)benzo[d]thiazol-6-yl 2-(2,4-dichlorophenoxy)acetate
CAS 952977-09-2C19H16Cl2N2O3S
(Z)-N-(3-Allyl-5,6-dimethoxybenzo[d]thiazol-2(3H)-ylidene)-2,5-dichlorobenzamide chemical structure, C19H16Cl2N2O3S, CAS 897613-71-7
(Z)-N-(3-Allyl-5,6-dimethoxybenzo[d]thiazol-2(3H)-ylidene)-2,5-dichlorobenzamide
CAS 897613-71-7C19H16Cl2N2O3S
[(Cyanomethyl)(phenyl)carbamoyl]methyl 2-{[(3,4-dichlorophenyl)methyl]sulfanyl}acetate chemical structure, C19H16Cl2N2O3S, CAS 1096224-71-3
[(Cyanomethyl)(phenyl)carbamoyl]methyl 2-{[(3,4-dichlorophenyl)methyl]sulfanyl}acetate
CAS 1096224-71-3C19H16Cl2N2O3S
(1-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-((2,4-dichlorobenzyl)thio)-1H-imidazol-5-yl)methanol chemical structure, C19H16Cl2N2O3S, CAS 855130-66-4
(1-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-((2,4-dichlorobenzyl)thio)-1H-imidazol-5-yl)methanol
CAS 855130-66-4C19H16Cl2N2O3S
2-{2,5-Dimethyl-1-[(thiophen-2-yl)methyl]-1H-pyrrol-3-yl}-2-oxoethyl 5,6-dichloropyridine-3-carboxylate chemical structure, C19H16Cl2N2O3S, CAS 743455-41-6
2-{2,5-Dimethyl-1-[(thiophen-2-yl)methyl]-1H-pyrrol-3-yl}-2-oxoethyl 5,6-dichloropyridine-3-carboxylate
CAS 743455-41-6C19H16Cl2N2O3S

Frequently asked questions

What is the molar mass of C19H16Cl2N2O3S?

The molar mass of C19H16Cl2N2O3S is 423.31 g/mol, calculated from standard atomic weights for 19 carbon atoms, 16 hydrogen atoms, 2 chlorine atoms, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 422.0259 Da.

How many compounds have the formula C19H16Cl2N2O3S?

CompoundList lists 27 compounds with the molecular formula C19H16Cl2N2O3S, including N-[1-(3,4-Dichlorobenzyl)-6-oxo-1,6-dihydro-3-pyridinyl]-4-methylbenzenesulfonamide, 2-(2,4-Dichlorophenoxy)-N-[4-(4-methoxyphenyl)-5-methyl-1,3-thiazol-2-yl]acetamide, N-(5-(2,5-Dichlorobenzyl)thiazol-2-yl)-3,4-dimethoxybenzamide. 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 C19H16Cl2N2O3S?

C19H16Cl2N2O3S 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.