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Molecular formula

C12H8ClNO4S

27 compounds have this formula on CompoundList.

Molar mass
297.71g/mol
Monoisotopic mass
296.9863Da
Atoms
27
Elements
6
Rings plus double bonds
9

The formula C12H8ClNO4S describes a molecule made of 12 carbon atoms, 8 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom, 4 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 × 1248.41%
    12.011 × 12 = 144.132 g/mol
  • H Hydrogen × 82.71%
    1.008 × 8 = 8.064 g/mol
  • Cl Chlorine × 111.91%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 14.70%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 421.50%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 110.77%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C12H8ClNO4S

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

Showing 1 to 27 of 27 compounds

1-Benzenesulfonyl-4-chloro-2-nitro-benzene chemical structure, C12H8ClNO4S, CAS 86030-08-2
1-Benzenesulfonyl-4-chloro-2-nitro-benzene
CAS 86030-08-2C12H8ClNO4S
4'-Nitrobiphenyl-4-sulfonyl chloride chemical structure, C12H8ClNO4S, CAS 20443-75-8
4'-Nitrobiphenyl-4-sulfonyl chloride
CAS 20443-75-8C12H8ClNO4S
2-Nitrophenyl 4-chlorophenyl sulfone chemical structure, C12H8ClNO4S, CAS 61174-18-3
2-Nitrophenyl 4-chlorophenyl sulfone
CAS 61174-18-3C12H8ClNO4S
(Z)-2-(5-(4-Chlorobenzylidene)-2,4-dioxothiazolidin-3-yl)acetic acid chemical structure, C12H8ClNO4S, CAS 423153-08-6
(Z)-2-(5-(4-Chlorobenzylidene)-2,4-dioxothiazolidin-3-yl)acetic acid
CAS 423153-08-6C12H8ClNO4S
[5-(2-Chlorobenzylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]acetic acid chemical structure, C12H8ClNO4S, CAS 1452759-66-8
[5-(2-Chlorobenzylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]acetic acid
CAS 1452759-66-8C12H8ClNO4S
1-Chloro-4-((4-nitrophenyl)sulfonyl)benzene chemical structure, C12H8ClNO4S, CAS 39055-84-0
1-Chloro-4-((4-nitrophenyl)sulfonyl)benzene
CAS 39055-84-0C12H8ClNO4S
1-Chloro-2-nitro-4-(phenylsulfonyl)benzene chemical structure, C12H8ClNO4S, CAS 4779-36-6
1-Chloro-2-nitro-4-(phenylsulfonyl)benzene
CAS 4779-36-6C12H8ClNO4S
Methyl (5Z)-5-[(4-chlorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidine-3-carboxylate chemical structure, C12H8ClNO4S, CAS 181465-11-2
Methyl (5Z)-5-[(4-chlorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidine-3-carboxylate
CAS 181465-11-2C12H8ClNO4S
2-(4-Chloro-2-hydroxybenzamido)thiophene-3-carboxylic acid chemical structure, C12H8ClNO4S, CAS 1041557-15-6
2-(4-Chloro-2-hydroxybenzamido)thiophene-3-carboxylic acid
CAS 1041557-15-6C12H8ClNO4S
3'-Nitrobiphenyl-4-sulfonyl chloride chemical structure, C12H8ClNO4S, CAS 101366-50-1
3'-Nitrobiphenyl-4-sulfonyl chloride
CAS 101366-50-1C12H8ClNO4S
2-Chloro-5-[5-(methoxycarbonyl)thiophen-3-yl]nicotinic acid chemical structure, C12H8ClNO4S, CAS 1261955-66-1
2-Chloro-5-[5-(methoxycarbonyl)thiophen-3-yl]nicotinic acid
CAS 1261955-66-1C12H8ClNO4S
2-Chloro-5-[5-(methoxycarbonyl)thiophen-3-yl]isonicotinic acid chemical structure, C12H8ClNO4S, CAS 1261955-72-9
2-Chloro-5-[5-(methoxycarbonyl)thiophen-3-yl]isonicotinic acid
CAS 1261955-72-9C12H8ClNO4S
3-Nitro[1,1'-biphenyl]-4-sulfonyl chloride chemical structure, C12H8ClNO4S, CAS 610277-85-5
3-Nitro[1,1'-biphenyl]-4-sulfonyl chloride
CAS 610277-85-5C12H8ClNO4S
2'-Nitro-4-biphenylyl-sulphonic acid chloride chemical structure, C12H8ClNO4S, CAS 152135-19-8
2'-Nitro-4-biphenylyl-sulphonic acid chloride
CAS 152135-19-8C12H8ClNO4S
6-(4-Chlorobenzenesulfonyl)pyridine-3-carboxylic acid chemical structure, C12H8ClNO4S, CAS 773100-18-8
6-(4-Chlorobenzenesulfonyl)pyridine-3-carboxylic acid
CAS 773100-18-8C12H8ClNO4S
2-[(5-Chlorothiophen-2-yl)methoxy]-5-nitrobenzaldehyde chemical structure, C12H8ClNO4S, CAS 1156670-71-1
2-[(5-Chlorothiophen-2-yl)methoxy]-5-nitrobenzaldehyde
CAS 1156670-71-1C12H8ClNO4S
Benzene, 1-chloro-4-nitro-2-(phenylsulfonyl)- chemical structure, C12H8ClNO4S, CAS 104094-47-5
Benzene, 1-chloro-4-nitro-2-(phenylsulfonyl)-
CAS 104094-47-5C12H8ClNO4S
2-(8-Chloro-2,3-dihydro-1,4-benzodioxin-6-yl)-4-thiazolecarboxylic acid chemical structure, C12H8ClNO4S, CAS 1094248-65-3
2-(8-Chloro-2,3-dihydro-1,4-benzodioxin-6-yl)-4-thiazolecarboxylic acid
CAS 1094248-65-3C12H8ClNO4S
(5-Chloro-2-thienyl)(4-methoxy-3-nitrophenyl)methanone chemical structure, C12H8ClNO4S, CAS 66938-51-0
(5-Chloro-2-thienyl)(4-methoxy-3-nitrophenyl)methanone
CAS 66938-51-0C12H8ClNO4S
1-(3-Chlorobenzene-1-sulfonyl)-2-nitrobenzene chemical structure, C12H8ClNO4S, CAS 61174-17-2
1-(3-Chlorobenzene-1-sulfonyl)-2-nitrobenzene
CAS 61174-17-2C12H8ClNO4S
1-Chloro-2-(2-nitrobenzene-1-sulfonyl)benzene chemical structure, C12H8ClNO4S, CAS 61174-16-1
1-Chloro-2-(2-nitrobenzene-1-sulfonyl)benzene
CAS 61174-16-1C12H8ClNO4S
[5-(1-Benzofuran-2-yl)-1,2-oxazol-3-yl]methanesulfonyl chloride chemical structure, C12H8ClNO4S, CAS 2138202-73-8
[5-(1-Benzofuran-2-yl)-1,2-oxazol-3-yl]methanesulfonyl chloride
CAS 2138202-73-8C12H8ClNO4S
2-Chloro-5-[4-(methoxycarbonyl)-1,3-thiazol-2-yl]benzoic acid chemical structure, C12H8ClNO4S, CAS 2138148-25-9
2-Chloro-5-[4-(methoxycarbonyl)-1,3-thiazol-2-yl]benzoic acid
CAS 2138148-25-9C12H8ClNO4S
2-(Hexa-1,5-diyn-1-yl)-3-nitrobenzene-1-sulfonyl chloride chemical structure, C12H8ClNO4S, CAS 2549684-37-7
2-(Hexa-1,5-diyn-1-yl)-3-nitrobenzene-1-sulfonyl chloride
CAS 2549684-37-7C12H8ClNO4S

Frequently asked questions

What is the molar mass of C12H8ClNO4S?

The molar mass of C12H8ClNO4S is 297.71 g/mol, calculated from standard atomic weights for 12 carbon atoms, 8 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 296.9863 Da.

How many compounds have the formula C12H8ClNO4S?

CompoundList lists 27 compounds with the molecular formula C12H8ClNO4S, including 1-Benzenesulfonyl-4-chloro-2-nitro-benzene, 4'-Nitrobiphenyl-4-sulfonyl chloride, 2-Nitrophenyl 4-chlorophenyl sulfone. 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 C12H8ClNO4S?

C12H8ClNO4S 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.