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Molecular formula

C13H9Cl2N3O2S

32 compounds have this formula on CompoundList.

Molar mass
342.19g/mol
Monoisotopic mass
340.9793Da
Atoms
30
Elements
6
Rings plus double bonds
10

The formula C13H9Cl2N3O2S describes a molecule made of 13 carbon atoms, 9 hydrogen atoms, 2 chlorine atoms, 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 × 1345.63%
    12.011 × 13 = 156.143 g/mol
  • H Hydrogen × 92.65%
    1.008 × 9 = 9.072 g/mol
  • Cl Chlorine × 220.72%
    35.45 × 2 = 70.900 g/mol
  • N Nitrogen × 312.28%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 29.35%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 19.37%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C13H9Cl2N3O2S

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

Showing 1 to 32 of 32 compounds

N-(3,4-Dichlorophenyl)-2-oxo-2-(2-(2-thienylmethylene)hydrazino)acetamide chemical structure, C13H9Cl2N3O2S, CAS 350795-20-9
N-(3,4-Dichlorophenyl)-2-oxo-2-(2-(2-thienylmethylene)hydrazino)acetamide
CAS 350795-20-9C13H9Cl2N3O2S
2,3-Dichloro-N-(1H-indazol-6-yl)benzenesulfonamide chemical structure, C13H9Cl2N3O2S, CAS 778621-41-3
2,3-Dichloro-N-(1H-indazol-6-yl)benzenesulfonamide
CAS 778621-41-3C13H9Cl2N3O2S
N-(2,3-Dichlorophenyl)-2-oxo-2-(2-(2-thienylmethylene)hydrazino)acetamide chemical structure, C13H9Cl2N3O2S, CAS 328002-28-4
N-(2,3-Dichlorophenyl)-2-oxo-2-(2-(2-thienylmethylene)hydrazino)acetamide
CAS 328002-28-4C13H9Cl2N3O2S
5H-Thiazolo[3,2-a]pyrimidine-6-carboxylic acid, 5-oxo-2,3-dihydro-, (2,3-dichlorophenyl)amide chemical structure, C13H9Cl2N3O2S, CAS 497072-51-2
5H-Thiazolo[3,2-a]pyrimidine-6-carboxylic acid, 5-oxo-2,3-dihydro-, (2,3-dichlorophenyl)amide
CAS 497072-51-2C13H9Cl2N3O2S
N-(3,5-Dichlorophenyl)-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxamide chemical structure, C13H9Cl2N3O2S, CAS 254880-59-6
N-(3,5-Dichlorophenyl)-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxamide
CAS 254880-59-6C13H9Cl2N3O2S
4-Chloro-N-(3-chloro-1H-indazol-5-yl)benzenesulfonamide chemical structure, C13H9Cl2N3O2S, CAS 647853-73-4
4-Chloro-N-(3-chloro-1H-indazol-5-yl)benzenesulfonamide
CAS 647853-73-4C13H9Cl2N3O2S
N-(2,4-Dichlorophenyl)-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxamide chemical structure, C13H9Cl2N3O2S, CAS 532965-66-5
N-(2,4-Dichlorophenyl)-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxamide
CAS 532965-66-5C13H9Cl2N3O2S
N-(3,4-Dichlorophenyl)-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxamide chemical structure, C13H9Cl2N3O2S, CAS 443329-68-8
N-(3,4-Dichlorophenyl)-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxamide
CAS 443329-68-8C13H9Cl2N3O2S
N-(2,5-Dichlorophenyl)-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxamide chemical structure, C13H9Cl2N3O2S, CAS 443329-66-6
N-(2,5-Dichlorophenyl)-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxamide
CAS 443329-66-6C13H9Cl2N3O2S
2,4-Dichloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine chemical structure, C13H9Cl2N3O2S, CAS 934524-10-4
2,4-Dichloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine
CAS 934524-10-4C13H9Cl2N3O2S
1-(2,4-Dichloro-5-methylbenzenesulfonyl)-1H-1,2,3-benzotriazole chemical structure, C13H9Cl2N3O2S, CAS 325812-27-9
1-(2,4-Dichloro-5-methylbenzenesulfonyl)-1H-1,2,3-benzotriazole
CAS 325812-27-9C13H9Cl2N3O2S
2-(3,4-Dichlorobenzyl)-1lambda~6~,2,3,4-benzothiatriazine-1,1(2H)-dione chemical structure, C13H9Cl2N3O2S, CAS 866151-94-2
2-(3,4-Dichlorobenzyl)-1lambda~6~,2,3,4-benzothiatriazine-1,1(2H)-dione
CAS 866151-94-2C13H9Cl2N3O2S
2,4-Dichloro-5-(toluene-4-sulfonyl)-5H-pyrrolo[3,2-d]pyrimidine chemical structure, C13H9Cl2N3O2S, CAS 1220517-77-0
2,4-Dichloro-5-(toluene-4-sulfonyl)-5H-pyrrolo[3,2-d]pyrimidine
CAS 1220517-77-0C13H9Cl2N3O2S
4-Chloro-N-(4-chloro-1H-indazol-3-yl)benzenesulfonamide chemical structure, C13H9Cl2N3O2S, CAS 671188-38-8
4-Chloro-N-(4-chloro-1H-indazol-3-yl)benzenesulfonamide
CAS 671188-38-8C13H9Cl2N3O2S
2-(3,5-Dichlorobenzyl)-1lambda~6~,2,3,4-benzothiatriazine-1,1(2H)-dione chemical structure, C13H9Cl2N3O2S, CAS 866151-93-1
2-(3,5-Dichlorobenzyl)-1lambda~6~,2,3,4-benzothiatriazine-1,1(2H)-dione
CAS 866151-93-1C13H9Cl2N3O2S
1-(2,4-Dichloro-3-methylbenzenesulfonyl)-1H-1,2,3-benzotriazole chemical structure, C13H9Cl2N3O2S, CAS 325812-74-6
1-(2,4-Dichloro-3-methylbenzenesulfonyl)-1H-1,2,3-benzotriazole
CAS 325812-74-6C13H9Cl2N3O2S
1H-Benzimidazole-2-sulfonamide, 5-chloro-N-(4-chlorophenyl)- chemical structure, C13H9Cl2N3O2S, CAS 115243-14-6
1H-Benzimidazole-2-sulfonamide, 5-chloro-N-(4-chlorophenyl)-
CAS 115243-14-6C13H9Cl2N3O2S
(2Z)-1-(3,4-Dichlorophenyl)-2-(N-hydroxyimino)-2-[2-(methylsulfanyl)pyrimidin-4-yl]ethan-1-one chemical structure, C13H9Cl2N3O2S, CAS 939761-42-9
(2Z)-1-(3,4-Dichlorophenyl)-2-(N-hydroxyimino)-2-[2-(methylsulfanyl)pyrimidin-4-yl]ethan-1-one
CAS 939761-42-9C13H9Cl2N3O2S
4,6-Dichloro-1-tosyl-1H-pyrazolo[4,3-c]pyridine chemical structure, C13H9Cl2N3O2S, CAS 2703756-60-7
4,6-Dichloro-1-tosyl-1H-pyrazolo[4,3-c]pyridine
CAS 2703756-60-7C13H9Cl2N3O2S
Anticancer agent 70 chemical structure, C13H9Cl2N3O2S, CAS 2521770-35-2
Anticancer agent 70
CAS 2521770-35-2C13H9Cl2N3O2S
2-(2,6-Dichloro-4-methanesulfonylphenyl)-2H-pyrazolo[4,3-c]pyridine chemical structure, C13H9Cl2N3O2S, CAS 1378039-45-2
2-(2,6-Dichloro-4-methanesulfonylphenyl)-2H-pyrazolo[4,3-c]pyridine
CAS 1378039-45-2C13H9Cl2N3O2S
1-(2,4-Dichlorobenzenesulfonyl)-5-methyl-1H-1,2,3-benzotriazole chemical structure, C13H9Cl2N3O2S, CAS 2419472-53-8
1-(2,4-Dichlorobenzenesulfonyl)-5-methyl-1H-1,2,3-benzotriazole
CAS 2419472-53-8C13H9Cl2N3O2S
3-Chloro-N-(3-chloro-1H-pyrrolo[3,2-c]pyridin-7-yl)benzenesulfonamide chemical structure, C13H9Cl2N3O2S, CAS 165668-47-3
3-Chloro-N-(3-chloro-1H-pyrrolo[3,2-c]pyridin-7-yl)benzenesulfonamide
CAS 165668-47-3C13H9Cl2N3O2S
3,5-Dichloro-N-1H-indazol-5-ylbenzenesulfonamide chemical structure, C13H9Cl2N3O2S, CAS 1049021-86-4
3,5-Dichloro-N-1H-indazol-5-ylbenzenesulfonamide
CAS 1049021-86-4C13H9Cl2N3O2S

Frequently asked questions

What is the molar mass of C13H9Cl2N3O2S?

The molar mass of C13H9Cl2N3O2S is 342.19 g/mol, calculated from standard atomic weights for 13 carbon atoms, 9 hydrogen atoms, 2 chlorine atoms, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 340.9793 Da.

How many compounds have the formula C13H9Cl2N3O2S?

CompoundList lists 32 compounds with the molecular formula C13H9Cl2N3O2S, including N-(3,4-Dichlorophenyl)-2-oxo-2-(2-(2-thienylmethylene)hydrazino)acetamide, 2,3-Dichloro-N-(1H-indazol-6-yl)benzenesulfonamide, N-(2,3-Dichlorophenyl)-2-oxo-2-(2-(2-thienylmethylene)hydrazino)acetamide. 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 C13H9Cl2N3O2S?

C13H9Cl2N3O2S has a degree of unsaturation of 10. 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.