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Molecular formula

C7H4Cl2N2O2S

27 compounds have this formula on CompoundList.

Molar mass
251.08g/mol
Monoisotopic mass
249.9371Da
Atoms
18
Elements
6
Rings plus double bonds
6

The formula C7H4Cl2N2O2S describes a molecule made of 7 carbon atoms, 4 hydrogen atoms, 2 chlorine atoms, 2 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 × 733.49%
    12.011 × 7 = 84.077 g/mol
  • H Hydrogen × 41.61%
    1.008 × 4 = 4.032 g/mol
  • Cl Chlorine × 228.24%
    35.45 × 2 = 70.900 g/mol
  • N Nitrogen × 211.16%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 212.74%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 112.77%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C7H4Cl2N2O2S

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

Showing 1 to 27 of 27 compounds

7-Chloro-1H-pyrrolo[2,3-c]pyridine-3-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 1001413-18-8
7-Chloro-1H-pyrrolo[2,3-c]pyridine-3-sulfonyl chloride
CAS 1001413-18-8C7H4Cl2N2O2S
4-Chloro-1H-pyrrolo[2,3-b]pyridine-3-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 1423032-89-6
4-Chloro-1H-pyrrolo[2,3-b]pyridine-3-sulfonyl chloride
CAS 1423032-89-6C7H4Cl2N2O2S
5-Chloro-1H-pyrrolo[2,3-c]pyridine-3-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 2231677-04-4
5-Chloro-1H-pyrrolo[2,3-c]pyridine-3-sulfonyl chloride
CAS 2231677-04-4C7H4Cl2N2O2S
2-Chloro-1H-benzo[d]imidazole-6-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 954262-24-9
2-Chloro-1H-benzo[d]imidazole-6-sulfonyl chloride
CAS 954262-24-9C7H4Cl2N2O2S
2-Chloroimidazo[1,2-a]pyridine-3-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 112566-18-4
2-Chloroimidazo[1,2-a]pyridine-3-sulfonyl chloride
CAS 112566-18-4C7H4Cl2N2O2S
3-Chloroimidazo[1,2-a]pyridine-6-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 2306270-26-6
3-Chloroimidazo[1,2-a]pyridine-6-sulfonyl chloride
CAS 2306270-26-6C7H4Cl2N2O2S
2H-1,2,4-Benzothiadiazine, 6,7-dichloro-, 1,1-dioxide chemical structure, C7H4Cl2N2O2S, CAS 359-87-5
2H-1,2,4-Benzothiadiazine, 6,7-dichloro-, 1,1-dioxide
CAS 359-87-5C7H4Cl2N2O2S
6-Chloro-1H-pyrrolo[2,3-b]pyridine-3-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 2231234-21-0
6-Chloro-1H-pyrrolo[2,3-b]pyridine-3-sulfonyl chloride
CAS 2231234-21-0C7H4Cl2N2O2S
1H-Indazole-5-sulfonyl chloride, 3-chloro- chemical structure, C7H4Cl2N2O2S, CAS 869885-74-5
1H-Indazole-5-sulfonyl chloride, 3-chloro-
CAS 869885-74-5C7H4Cl2N2O2S
6-Chloro-1H-benzimidazole-2-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 251921-01-4
6-Chloro-1H-benzimidazole-2-sulfonyl chloride
CAS 251921-01-4C7H4Cl2N2O2S
3,6-Dichloro-4H-1,2,4-benzothiadiazine 1,1-dioxide chemical structure, C7H4Cl2N2O2S, CAS 201224-93-3
3,6-Dichloro-4H-1,2,4-benzothiadiazine 1,1-dioxide
CAS 201224-93-3C7H4Cl2N2O2S
4,6-Dichloro-3-sulfamoylbenzonitrile chemical structure, C7H4Cl2N2O2S, CAS 4818-78-4
4,6-Dichloro-3-sulfamoylbenzonitrile
CAS 4818-78-4C7H4Cl2N2O2S
5-Chloro-1H-pyrrolo[2,3-b]pyridine-3-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 2137648-42-9
5-Chloro-1H-pyrrolo[2,3-b]pyridine-3-sulfonyl chloride
CAS 2137648-42-9C7H4Cl2N2O2S
5-(2,5-Dichlorothiophen-3-yl)imidazolidine-2,4-dione chemical structure, C7H4Cl2N2O2S, CAS 1934373-21-3
5-(2,5-Dichlorothiophen-3-yl)imidazolidine-2,4-dione
CAS 1934373-21-3C7H4Cl2N2O2S
6-Chloro-1H-indazole-3-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 2172513-71-0
6-Chloro-1H-indazole-3-sulfonyl chloride
CAS 2172513-71-0C7H4Cl2N2O2S
3-Chloro-2H-indazole-7-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 1191028-24-6
3-Chloro-2H-indazole-7-sulfonyl chloride
CAS 1191028-24-6C7H4Cl2N2O2S
6-Chloroimidazo[1,2-a]pyridine-3-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 1642583-16-1
6-Chloroimidazo[1,2-a]pyridine-3-sulfonyl chloride
CAS 1642583-16-1C7H4Cl2N2O2S
4-Chloro-1H-pyrrolo[2,3-c]pyridine-3-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 2231674-38-5
4-Chloro-1H-pyrrolo[2,3-c]pyridine-3-sulfonyl chloride
CAS 2231674-38-5C7H4Cl2N2O2S
5-Chloro-1H-indazole-3-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 2171996-89-5
5-Chloro-1H-indazole-3-sulfonyl chloride
CAS 2171996-89-5C7H4Cl2N2O2S
7-Chloro-1H-indazole-3-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 2172089-06-2
7-Chloro-1H-indazole-3-sulfonyl chloride
CAS 2172089-06-2C7H4Cl2N2O2S
4-Chloro-1H-indazole-3-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 2172580-10-6
4-Chloro-1H-indazole-3-sulfonyl chloride
CAS 2172580-10-6C7H4Cl2N2O2S
6-Chloroimidazo[1,2-a]pyridine-2-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 2229503-46-0
6-Chloroimidazo[1,2-a]pyridine-2-sulfonyl chloride
CAS 2229503-46-0C7H4Cl2N2O2S
7-Chloro-1H-pyrrolo[3,2-b]pyridine-3-sulfonyl chloride chemical structure, C7H4Cl2N2O2S, CAS 2171846-94-7
7-Chloro-1H-pyrrolo[3,2-b]pyridine-3-sulfonyl chloride
CAS 2171846-94-7C7H4Cl2N2O2S
2,6-Dichloro-4-cyanobenzene-1-sulfonamide chemical structure, C7H4Cl2N2O2S, CAS 2385074-43-9
2,6-Dichloro-4-cyanobenzene-1-sulfonamide
CAS 2385074-43-9C7H4Cl2N2O2S

Frequently asked questions

What is the molar mass of C7H4Cl2N2O2S?

The molar mass of C7H4Cl2N2O2S is 251.08 g/mol, calculated from standard atomic weights for 7 carbon atoms, 4 hydrogen atoms, 2 chlorine atoms, 2 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 249.9371 Da.

How many compounds have the formula C7H4Cl2N2O2S?

CompoundList lists 27 compounds with the molecular formula C7H4Cl2N2O2S, including 7-Chloro-1H-pyrrolo[2,3-c]pyridine-3-sulfonyl chloride, 4-Chloro-1H-pyrrolo[2,3-b]pyridine-3-sulfonyl chloride, 5-Chloro-1H-pyrrolo[2,3-c]pyridine-3-sulfonyl chloride. 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 C7H4Cl2N2O2S?

C7H4Cl2N2O2S has a degree of unsaturation of 6. 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.