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Molecular formula

C12H8ClNS

10 compounds have this formula on CompoundList.

Molar mass
233.71g/mol
Monoisotopic mass
233.0066Da
Atoms
23
Elements
5
Rings plus double bonds
9

The formula C12H8ClNS describes a molecule made of 12 carbon atoms, 8 hydrogen atoms, 1 chlorine atom, 1 nitrogen 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 × 1261.67%
    12.011 × 12 = 144.132 g/mol
  • H Hydrogen × 83.45%
    1.008 × 8 = 8.064 g/mol
  • Cl Chlorine × 115.17%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 15.99%
    14.007 × 1 = 14.007 g/mol
  • S Sulfur × 113.72%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C12H8ClNS

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

Showing 1 to 10 of 10 compounds

2-Chlorophenothiazine chemical structure, C12H8ClNS, CAS 92-39-7
2-Chlorophenothiazine
CAS 92-39-7C12H8ClNS
3-Chlorophenothiazine chemical structure, C12H8ClNS, CAS 1207-99-4
3-Chlorophenothiazine
CAS 1207-99-4C12H8ClNS
4-Chlorophenothiazine chemical structure, C12H8ClNS, CAS 7369-69-9
4-Chlorophenothiazine
CAS 7369-69-9C12H8ClNS
1-Chloro-10H-phenothiazine chemical structure, C12H8ClNS, CAS 1910-85-6
1-Chloro-10H-phenothiazine
CAS 1910-85-6C12H8ClNS
1-(5-Chlorobenzo[b]thien-2-yl)cyclopropanecarbonitrile chemical structure, C12H8ClNS, CAS 1709861-07-3
1-(5-Chlorobenzo[b]thien-2-yl)cyclopropanecarbonitrile
CAS 1709861-07-3C12H8ClNS
10-Chloro-10H-phenothiazine chemical structure, C12H8ClNS, CAS 188658-86-8
10-Chloro-10H-phenothiazine
CAS 188658-86-8C12H8ClNS
2-(5-Chlorothien-2-yl)-1H-indole chemical structure, C12H8ClNS, CAS 906775-74-4
2-(5-Chlorothien-2-yl)-1H-indole
CAS 906775-74-4C12H8ClNS
[5-(4-Chlorophenyl)thiophen-3-yl]acetonitrile chemical structure, C12H8ClNS, CAS 649569-59-5
[5-(4-Chlorophenyl)thiophen-3-yl]acetonitrile
CAS 649569-59-5C12H8ClNS
6-Chloro-2-(3-thienyl)-1H-indole chemical structure, C12H8ClNS, CAS 1155759-57-1
6-Chloro-2-(3-thienyl)-1H-indole
CAS 1155759-57-1C12H8ClNS
5-Chloro-2-(1-ethynylcyclopropyl)thieno[3,2-b]pyridine chemical structure, C12H8ClNS, CAS 2229183-26-8
5-Chloro-2-(1-ethynylcyclopropyl)thieno[3,2-b]pyridine
CAS 2229183-26-8C12H8ClNS

Frequently asked questions

What is the molar mass of C12H8ClNS?

The molar mass of C12H8ClNS is 233.71 g/mol, calculated from standard atomic weights for 12 carbon atoms, 8 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 1 sulfur atom. The monoisotopic mass is 233.0066 Da.

How many compounds have the formula C12H8ClNS?

CompoundList lists 10 compounds with the molecular formula C12H8ClNS, including 2-Chlorophenothiazine, 3-Chlorophenothiazine, 4-Chlorophenothiazine. 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 C12H8ClNS?

C12H8ClNS has a degree of unsaturation of 9. 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.