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Molecular formula

C9H8ClNO4S

37 compounds have this formula on CompoundList.

Molar mass
261.68g/mol
Monoisotopic mass
260.9863Da
Atoms
24
Elements
6
Rings plus double bonds
6

The formula C9H8ClNO4S describes a molecule made of 9 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 × 941.31%
    12.011 × 9 = 108.099 g/mol
  • H Hydrogen × 83.08%
    1.008 × 8 = 8.064 g/mol
  • Cl Chlorine × 113.55%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 15.35%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 424.46%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 112.25%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C9H8ClNO4S

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

Showing 1 to 37 of 37 compounds

3,4-Dihydro-3-methyl-2-oxo-2H-1,3-benzoxazine-6-sulfonyl chloride chemical structure, C9H8ClNO4S, CAS 1383579-87-0
3,4-Dihydro-3-methyl-2-oxo-2H-1,3-benzoxazine-6-sulfonyl chloride
CAS 1383579-87-0C9H8ClNO4S
5-Oxo-2,3,4,5-tetrahydro-1,4-benzoxazepine-7-sulfonyl chloride chemical structure, C9H8ClNO4S, CAS 919091-52-4
5-Oxo-2,3,4,5-tetrahydro-1,4-benzoxazepine-7-sulfonyl chloride
CAS 919091-52-4C9H8ClNO4S
5-(3,4-Dimethyl-5-isoxazolyl)-2-furansulfonyl chloride chemical structure, C9H8ClNO4S, CAS 1285177-04-9
5-(3,4-Dimethyl-5-isoxazolyl)-2-furansulfonyl chloride
CAS 1285177-04-9C9H8ClNO4S
2-Chloro-6,6-dioxo-5H,7H,8H-6lambda6-thiopyrano(4,3-b)pyridine-3-carboxylic acid chemical structure, C9H8ClNO4S, CAS 2309463-90-7
2-Chloro-6,6-dioxo-5H,7H,8H-6lambda6-thiopyrano(4,3-b)pyridine-3-carboxylic acid
CAS 2309463-90-7C9H8ClNO4S
3-[(4-Chlorophenyl)sulfonyl]-1,3-oxazolidin-2-one chemical structure, C9H8ClNO4S, CAS 74668-35-2
3-[(4-Chlorophenyl)sulfonyl]-1,3-oxazolidin-2-one
CAS 74668-35-2C9H8ClNO4S
Methyl [(2-chloro-4-nitrophenyl)thio]acetate chemical structure, C9H8ClNO4S, CAS 139326-35-5
Methyl [(2-chloro-4-nitrophenyl)thio]acetate
CAS 139326-35-5C9H8ClNO4S
2-Methyl-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-6-sulfonyl chloride chemical structure, C9H8ClNO4S, CAS 293741-60-3
2-Methyl-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-6-sulfonyl chloride
CAS 293741-60-3C9H8ClNO4S
7-Methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-sulfonyl chloride chemical structure, C9H8ClNO4S, CAS 874840-33-2
7-Methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-sulfonyl chloride
CAS 874840-33-2C9H8ClNO4S
4-(2-Oxo-1,3-oxazolidin-3-yl)benzene-1-sulfonyl chloride chemical structure, C9H8ClNO4S, CAS 1097732-13-2
4-(2-Oxo-1,3-oxazolidin-3-yl)benzene-1-sulfonyl chloride
CAS 1097732-13-2C9H8ClNO4S
4-Methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-sulfonyl chloride chemical structure, C9H8ClNO4S, CAS 27320-81-6
4-Methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-sulfonyl chloride
CAS 27320-81-6C9H8ClNO4S
2-(2-Chloroethoxy)benzene-1-sulfonyl isocyanate chemical structure, C9H8ClNO4S, CAS 99722-82-4
2-(2-Chloroethoxy)benzene-1-sulfonyl isocyanate
CAS 99722-82-4C9H8ClNO4S
3-Ethyl-2-oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonyl chloride chemical structure, C9H8ClNO4S, CAS 878432-93-0
3-Ethyl-2-oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonyl chloride
CAS 878432-93-0C9H8ClNO4S
1-Methyl-2-oxo-1,4-dihydro-2H-benzo[d][1,3]oxazine-7-sulfonyl chloride chemical structure, C9H8ClNO4S, CAS 1383579-86-9
1-Methyl-2-oxo-1,4-dihydro-2H-benzo[d][1,3]oxazine-7-sulfonyl chloride
CAS 1383579-86-9C9H8ClNO4S
4-Methyl-2-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-6-sulfonyl chloride chemical structure, C9H8ClNO4S, CAS 1383579-89-2
4-Methyl-2-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-6-sulfonyl chloride
CAS 1383579-89-2C9H8ClNO4S
6-Methyl-3-oxo-4H-1,4-benzoxazine-7-sulfonyl chloride chemical structure, C9H8ClNO4S, CAS 868964-05-0
6-Methyl-3-oxo-4H-1,4-benzoxazine-7-sulfonyl chloride
CAS 868964-05-0C9H8ClNO4S
Ethyl 4-(chlorothio)-3-nitrobenzoate chemical structure, C9H8ClNO4S, CAS 49568-48-1
Ethyl 4-(chlorothio)-3-nitrobenzoate
CAS 49568-48-1C9H8ClNO4S
Acetic acid, ((4-chloro-2-nitrophenyl)thio)-, methyl ester chemical structure, C9H8ClNO4S, CAS 139326-38-8
Acetic acid, ((4-chloro-2-nitrophenyl)thio)-, methyl ester
CAS 139326-38-8C9H8ClNO4S
3-(Acetylamino)-5-formylbenzenesulfonyl chloride chemical structure, C9H8ClNO4S, CAS 1393547-73-3
3-(Acetylamino)-5-formylbenzenesulfonyl chloride
CAS 1393547-73-3C9H8ClNO4S
2,3-Dihydro-3,5-dimethyl-2-oxo-6-benzoxazolesulfonyl chloride chemical structure, C9H8ClNO4S, CAS 1083401-34-6
2,3-Dihydro-3,5-dimethyl-2-oxo-6-benzoxazolesulfonyl chloride
CAS 1083401-34-6C9H8ClNO4S
4-Cyano-3-(hydroxymethyl)-2-methoxybenzene-1-sulfonyl chloride chemical structure, C9H8ClNO4S, CAS 1803776-59-1
4-Cyano-3-(hydroxymethyl)-2-methoxybenzene-1-sulfonyl chloride
CAS 1803776-59-1C9H8ClNO4S
5-Chloro-N-[(2-oxo-1,3-dioxolan-4-yl)methyl]thiophene-2-carboxamide chemical structure, C9H8ClNO4S, CAS 2742659-89-6
5-Chloro-N-[(2-oxo-1,3-dioxolan-4-yl)methyl]thiophene-2-carboxamide
CAS 2742659-89-6C9H8ClNO4S
4-Chloro-N-(2-oxooxetan-3-yl)benzene-1-sulfonamide chemical structure, C9H8ClNO4S, CAS 61997-56-6
4-Chloro-N-(2-oxooxetan-3-yl)benzene-1-sulfonamide
CAS 61997-56-6C9H8ClNO4S
2-(2-Oxo-2,3-dihydro-1,3-benzoxazol-3-yl)ethane-1-sulfonyl chloride chemical structure, C9H8ClNO4S, CAS 2092265-98-8
2-(2-Oxo-2,3-dihydro-1,3-benzoxazol-3-yl)ethane-1-sulfonyl chloride
CAS 2092265-98-8C9H8ClNO4S
[5-(5-Methylfuran-2-yl)-1,2-oxazol-3-yl]methanesulfonyl chloride chemical structure, C9H8ClNO4S, CAS 2137587-13-2
[5-(5-Methylfuran-2-yl)-1,2-oxazol-3-yl]methanesulfonyl chloride
CAS 2137587-13-2C9H8ClNO4S

Frequently asked questions

What is the molar mass of C9H8ClNO4S?

The molar mass of C9H8ClNO4S is 261.68 g/mol, calculated from standard atomic weights for 9 carbon atoms, 8 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 260.9863 Da.

How many compounds have the formula C9H8ClNO4S?

CompoundList lists 37 compounds with the molecular formula C9H8ClNO4S, including 3,4-Dihydro-3-methyl-2-oxo-2H-1,3-benzoxazine-6-sulfonyl chloride, 5-Oxo-2,3,4,5-tetrahydro-1,4-benzoxazepine-7-sulfonyl chloride, 5-(3,4-Dimethyl-5-isoxazolyl)-2-furansulfonyl 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 C9H8ClNO4S?

C9H8ClNO4S 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.