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Molecular formula

C19H12ClN3O2S

20 compounds have this formula on CompoundList.

Molar mass
381.83g/mol
Monoisotopic mass
381.0339Da
Atoms
38
Elements
6
Rings plus double bonds
15

The formula C19H12ClN3O2S describes a molecule made of 19 carbon atoms, 12 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 × 1959.77%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 123.17%
    1.008 × 12 = 12.096 g/mol
  • Cl Chlorine × 19.28%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 311.01%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 28.38%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 18.40%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C19H12ClN3O2S

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

Showing 1 to 20 of 20 compounds

N'-(3-Chlorobenzoyl)thieno[2,3-b]quinoline-2-carbohydrazide chemical structure, C19H12ClN3O2S, CAS 478079-50-4
N'-(3-Chlorobenzoyl)thieno[2,3-b]quinoline-2-carbohydrazide
CAS 478079-50-4C19H12ClN3O2S
(2Z)-2-[(4-Chlorophenyl)imino]-N-(1,3-thiazol-2-yl)-2H-chromene-3-carboxamide chemical structure, C19H12ClN3O2S, CAS 688767-57-9
(2Z)-2-[(4-Chlorophenyl)imino]-N-(1,3-thiazol-2-yl)-2H-chromene-3-carboxamide
CAS 688767-57-9C19H12ClN3O2S
BG-Stk33-56 chemical structure, C19H12ClN3O2S, CAS 1404437-63-3
BG-Stk33-56
CAS 1404437-63-3C19H12ClN3O2S
(2Z)-6-Benzyl-2-(3-chlorobenzylidene)-7H-[1,3]thiazolo[3,2-b][1,2,4]triazine-3,7(2H)-dione chemical structure, C19H12ClN3O2S, CAS 463367-09-1
(2Z)-6-Benzyl-2-(3-chlorobenzylidene)-7H-[1,3]thiazolo[3,2-b][1,2,4]triazine-3,7(2H)-dione
CAS 463367-09-1C19H12ClN3O2S
(2E)-2-[4-(1,3-Benzodioxol-5-yl)-1,3-thiazol-2-yl]-3-[(3-chlorophenyl)amino]prop-2-enenitrile chemical structure, C19H12ClN3O2S, CAS 476676-36-5
(2E)-2-[4-(1,3-Benzodioxol-5-yl)-1,3-thiazol-2-yl]-3-[(3-chlorophenyl)amino]prop-2-enenitrile
CAS 476676-36-5C19H12ClN3O2S
(2Z)-2-[(3-Chlorophenyl)imino]-N-(1,3-thiazol-2-yl)-2H-chromene-3-carboxamide chemical structure, C19H12ClN3O2S, CAS 688767-56-8
(2Z)-2-[(3-Chlorophenyl)imino]-N-(1,3-thiazol-2-yl)-2H-chromene-3-carboxamide
CAS 688767-56-8C19H12ClN3O2S
N-(4-Chloro-2-(3-oxo-3,4-dihydroquinoxalin-2-yl)phenyl)thiophene-2-carboxamide chemical structure, C19H12ClN3O2S, CAS 878425-52-6
N-(4-Chloro-2-(3-oxo-3,4-dihydroquinoxalin-2-yl)phenyl)thiophene-2-carboxamide
CAS 878425-52-6C19H12ClN3O2S
(E)-5-(4-Chlorophenyl)-3-((2-hydroxybenzylidene)amino)thieno[2,3-d]pyrimidin-4(3H)-one chemical structure, C19H12ClN3O2S, CAS 329709-16-2
(E)-5-(4-Chlorophenyl)-3-((2-hydroxybenzylidene)amino)thieno[2,3-d]pyrimidin-4(3H)-one
CAS 329709-16-2C19H12ClN3O2S
5-({[(4-Chlorobenzoyl)oxy]imino}methyl)-6-phenylimidazo[2,1-b][1,3]thiazole chemical structure, C19H12ClN3O2S, CAS 338404-80-1
5-({[(4-Chlorobenzoyl)oxy]imino}methyl)-6-phenylimidazo[2,1-b][1,3]thiazole
CAS 338404-80-1C19H12ClN3O2S
(2Z)-2-Benzylidene-6-(2-chlorobenzyl)-7H-[1,3]thiazolo[3,2-b][1,2,4]triazine-3,7(2H)-dione chemical structure, C19H12ClN3O2S, CAS 638134-53-9
(2Z)-2-Benzylidene-6-(2-chlorobenzyl)-7H-[1,3]thiazolo[3,2-b][1,2,4]triazine-3,7(2H)-dione
CAS 638134-53-9C19H12ClN3O2S
(E)-3-(Benzo[d][1,3]dioxol-5-ylamino)-2-(4-(4-chlorophenyl)thiazol-2-yl)acrylonitrile chemical structure, C19H12ClN3O2S, CAS 377050-50-5
(E)-3-(Benzo[d][1,3]dioxol-5-ylamino)-2-(4-(4-chlorophenyl)thiazol-2-yl)acrylonitrile
CAS 377050-50-5C19H12ClN3O2S
N-(5-(5-Chlorothiophen-2-yl)-1,3,4-oxadiazol-2-yl)-[1,1'-biphenyl]-4-carboxamide chemical structure, C19H12ClN3O2S, CAS 865288-17-1
N-(5-(5-Chlorothiophen-2-yl)-1,3,4-oxadiazol-2-yl)-[1,1'-biphenyl]-4-carboxamide
CAS 865288-17-1C19H12ClN3O2S
(2E)-6-Benzyl-2-(4-chlorobenzylidene)-7H-[1,3]thiazolo[3,2-b][1,2,4]triazine-3,7(2H)-dione chemical structure, C19H12ClN3O2S, CAS 463364-59-2
(2E)-6-Benzyl-2-(4-chlorobenzylidene)-7H-[1,3]thiazolo[3,2-b][1,2,4]triazine-3,7(2H)-dione
CAS 463364-59-2C19H12ClN3O2S
4-Chloro-2-(4-nitrobenzyl)-5-phenylthieno[2,3-d]pyrimidine chemical structure, C19H12ClN3O2S, CAS 885460-49-1
4-Chloro-2-(4-nitrobenzyl)-5-phenylthieno[2,3-d]pyrimidine
CAS 885460-49-1C19H12ClN3O2S
6-Chloro-2-phenyl-3-({[(2-thienylcarbonyl)oxy]imino}methyl)imidazo[1,2-a]pyridine chemical structure, C19H12ClN3O2S, CAS 478257-31-7
6-Chloro-2-phenyl-3-({[(2-thienylcarbonyl)oxy]imino}methyl)imidazo[1,2-a]pyridine
CAS 478257-31-7C19H12ClN3O2S
3-[2-[(2Z)-2-[(3-Chlorophenyl)methylidene]hydrazinyl]-1,3-thiazol-4-yl]chromen-2-one chemical structure, C19H12ClN3O2S, CAS 498571-51-0
3-[2-[(2Z)-2-[(3-Chlorophenyl)methylidene]hydrazinyl]-1,3-thiazol-4-yl]chromen-2-one
CAS 498571-51-0C19H12ClN3O2S
4-Cyanophenyl 2-(benzylsulfanyl)-5-chloropyrimidine-4-carboxylate chemical structure, C19H12ClN3O2S, CAS 833437-25-5
4-Cyanophenyl 2-(benzylsulfanyl)-5-chloropyrimidine-4-carboxylate
CAS 833437-25-5C19H12ClN3O2S
N-[3-(1,3-Benzothiazol-2-yl)-4-hydroxyphenyl]-2-chloropyridine-3-carboxamide chemical structure, C19H12ClN3O2S, CAS 791083-74-4
N-[3-(1,3-Benzothiazol-2-yl)-4-hydroxyphenyl]-2-chloropyridine-3-carboxamide
CAS 791083-74-4C19H12ClN3O2S
(2Z)-2-[(2-Chlorophenyl)imino]-N-(1,3-thiazol-2-yl)-2H-chromene-3-carboxamide chemical structure, C19H12ClN3O2S, CAS 1327193-84-9
(2Z)-2-[(2-Chlorophenyl)imino]-N-(1,3-thiazol-2-yl)-2H-chromene-3-carboxamide
CAS 1327193-84-9C19H12ClN3O2S
1H-Indazole, 4-[(4-chlorophenyl)thio]-6-nitro-1-phenyl- chemical structure, C19H12ClN3O2S, CAS 830320-63-3
1H-Indazole, 4-[(4-chlorophenyl)thio]-6-nitro-1-phenyl-
CAS 830320-63-3C19H12ClN3O2S

Frequently asked questions

What is the molar mass of C19H12ClN3O2S?

The molar mass of C19H12ClN3O2S is 381.83 g/mol, calculated from standard atomic weights for 19 carbon atoms, 12 hydrogen atoms, 1 chlorine atom, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 381.0339 Da.

How many compounds have the formula C19H12ClN3O2S?

CompoundList lists 20 compounds with the molecular formula C19H12ClN3O2S, including N'-(3-Chlorobenzoyl)thieno[2,3-b]quinoline-2-carbohydrazide, (2Z)-2-[(4-Chlorophenyl)imino]-N-(1,3-thiazol-2-yl)-2H-chromene-3-carboxamide, BG-Stk33-56. 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 C19H12ClN3O2S?

C19H12ClN3O2S has a degree of unsaturation of 15. 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.