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Molecular formula

C7H9ClN2O4S

32 compounds have this formula on CompoundList.

Molar mass
252.67g/mol
Monoisotopic mass
251.9972Da
Atoms
24
Elements
6
Rings plus double bonds
4

The formula C7H9ClN2O4S describes a molecule made of 7 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 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 × 733.28%
    12.011 × 7 = 84.077 g/mol
  • H Hydrogen × 93.59%
    1.008 × 9 = 9.072 g/mol
  • Cl Chlorine × 114.03%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 211.09%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 425.33%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 112.69%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C7H9ClN2O4S

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

Showing 1 to 32 of 32 compounds

Ethyl 5-(chlorosulfonyl)-1-methyl-1H-pyrazole-4-carboxylate chemical structure, C7H9ClN2O4S, CAS 88398-82-7
Ethyl 5-(chlorosulfonyl)-1-methyl-1H-pyrazole-4-carboxylate
CAS 88398-82-7C7H9ClN2O4S
4-Amino-2-sulfamoylbenzoic acid hydrochloride chemical structure, C7H9ClN2O4S, CAS 2059948-91-1
4-Amino-2-sulfamoylbenzoic acid hydrochloride
CAS 2059948-91-1C7H9ClN2O4S
Methyl 4-(chlorosulfonyl)-1,3-dimethyl-1H-pyrazole-5-carboxylate chemical structure, C7H9ClN2O4S, CAS 1215940-16-1
Methyl 4-(chlorosulfonyl)-1,3-dimethyl-1H-pyrazole-5-carboxylate
CAS 1215940-16-1C7H9ClN2O4S
2-Amino-3-(5-nitrothiophen-3-yl)propanoic acid hydrochloride chemical structure, C7H9ClN2O4S, CAS 2763749-56-8
2-Amino-3-(5-nitrothiophen-3-yl)propanoic acid hydrochloride
CAS 2763749-56-8C7H9ClN2O4S
Methyl 5-(chlorosulfonyl)-1-ethyl-1H-pyrazole-3-carboxylate chemical structure, C7H9ClN2O4S, CAS 1260659-24-2
Methyl 5-(chlorosulfonyl)-1-ethyl-1H-pyrazole-3-carboxylate
CAS 1260659-24-2C7H9ClN2O4S
1,3,6-Trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-sulfonyl chloride chemical structure, C7H9ClN2O4S, CAS 926199-52-2
1,3,6-Trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-sulfonyl chloride
CAS 926199-52-2C7H9ClN2O4S
Ethyl 5-(chlorosulfonyl)-3-methyl-1H-pyrazole-4-carboxylate chemical structure, C7H9ClN2O4S, CAS 1299471-28-5
Ethyl 5-(chlorosulfonyl)-3-methyl-1H-pyrazole-4-carboxylate
CAS 1299471-28-5C7H9ClN2O4S
2,4-Dioxo-1-propyl-1,2,3,4-tetrahydropyrimidine-5-sulfonyl chloride chemical structure, C7H9ClN2O4S, CAS 1339172-38-1
2,4-Dioxo-1-propyl-1,2,3,4-tetrahydropyrimidine-5-sulfonyl chloride
CAS 1339172-38-1C7H9ClN2O4S
2,4-Dioxo-1-(propan-2-yl)-1,2,3,4-tetrahydropyrimidine-5-sulfonyl chloride chemical structure, C7H9ClN2O4S, CAS 1083337-94-3
2,4-Dioxo-1-(propan-2-yl)-1,2,3,4-tetrahydropyrimidine-5-sulfonyl chloride
CAS 1083337-94-3C7H9ClN2O4S
4-(1,3-Dioxolan-2-yl)-1-methyl-1H-pyrazole-5-sulfonyl chloride chemical structure, C7H9ClN2O4S, CAS 2137987-99-4
4-(1,3-Dioxolan-2-yl)-1-methyl-1H-pyrazole-5-sulfonyl chloride
CAS 2137987-99-4C7H9ClN2O4S
3-(Cyanomethyl)-2,4-dimethyl-1,3-thiazol-3-ium perchlorate chemical structure, C7H9ClN2O4S, CAS 67145-86-2
3-(Cyanomethyl)-2,4-dimethyl-1,3-thiazol-3-ium perchlorate
CAS 67145-86-2C7H9ClN2O4S
4-(Chlorosulfonyl)-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid chemical structure, C7H9ClN2O4S, CAS 1365941-11-2
4-(Chlorosulfonyl)-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid
CAS 1365941-11-2C7H9ClN2O4S
Methyl 5-(chlorosulfonyl)-1,3-dimethyl-1H-pyrazole-4-carboxylate chemical structure, C7H9ClN2O4S, CAS 1785391-42-5
Methyl 5-(chlorosulfonyl)-1,3-dimethyl-1H-pyrazole-4-carboxylate
CAS 1785391-42-5C7H9ClN2O4S
2-(5-Cyclopropyl-2-oxo-2,3-dihydro-1,3,4-oxadiazol-3-yl)ethane-1-sulfonyl chloride chemical structure, C7H9ClN2O4S, CAS 2060008-46-8
2-(5-Cyclopropyl-2-oxo-2,3-dihydro-1,3,4-oxadiazol-3-yl)ethane-1-sulfonyl chloride
CAS 2060008-46-8C7H9ClN2O4S
(4,6-Dimethoxypyrimidin-5-yl)methanesulfonyl chloride chemical structure, C7H9ClN2O4S, CAS 1251118-98-5
(4,6-Dimethoxypyrimidin-5-yl)methanesulfonyl chloride
CAS 1251118-98-5C7H9ClN2O4S
Ethyl 3-(chlorosulfonyl)-1-methyl-1H-pyrazole-5-carboxylate chemical structure, C7H9ClN2O4S, CAS 1995072-16-6
Ethyl 3-(chlorosulfonyl)-1-methyl-1H-pyrazole-5-carboxylate
CAS 1995072-16-6C7H9ClN2O4S
(6R)-6-Methoxy-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-3-sulfonyl chloride chemical structure, C7H9ClN2O4S, CAS 2238820-89-6
(6R)-6-Methoxy-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-3-sulfonyl chloride
CAS 2238820-89-6C7H9ClN2O4S
2-Chloro-5-(ethylsulfamoyl)furan-3-carboxamide chemical structure, C7H9ClN2O4S, CAS 2138186-33-9
2-Chloro-5-(ethylsulfamoyl)furan-3-carboxamide
CAS 2138186-33-9C7H9ClN2O4S
2-Chloro-N-ethyl-5-sulfamoylfuran-3-carboxamide chemical structure, C7H9ClN2O4S, CAS 2138514-16-4
2-Chloro-N-ethyl-5-sulfamoylfuran-3-carboxamide
CAS 2138514-16-4C7H9ClN2O4S
2-Chloro-N-methyl-5-(methylsulfamoyl)furan-3-carboxamide chemical structure, C7H9ClN2O4S, CAS 2138218-41-2
2-Chloro-N-methyl-5-(methylsulfamoyl)furan-3-carboxamide
CAS 2138218-41-2C7H9ClN2O4S
5-(Chlorosulfonyl)-1-(propan-2-yl)-1H-pyrazole-4-carboxylic acid chemical structure, C7H9ClN2O4S, CAS 2137711-64-7
5-(Chlorosulfonyl)-1-(propan-2-yl)-1H-pyrazole-4-carboxylic acid
CAS 2137711-64-7C7H9ClN2O4S
4-Formyl-1-(2-methoxyethyl)-1H-pyrazole-5-sulfonyl chloride chemical structure, C7H9ClN2O4S, CAS 2172536-60-4
4-Formyl-1-(2-methoxyethyl)-1H-pyrazole-5-sulfonyl chloride
CAS 2172536-60-4C7H9ClN2O4S
(6-Chloro-2-methoxypyridin-3-yl)methyl sulfamate chemical structure, C7H9ClN2O4S, CAS 2228776-41-6
(6-Chloro-2-methoxypyridin-3-yl)methyl sulfamate
CAS 2228776-41-6C7H9ClN2O4S
(4-Chloro-2-methoxypyridin-3-yl)methyl sulfamate chemical structure, C7H9ClN2O4S, CAS 2228254-89-3
(4-Chloro-2-methoxypyridin-3-yl)methyl sulfamate
CAS 2228254-89-3C7H9ClN2O4S

Frequently asked questions

What is the molar mass of C7H9ClN2O4S?

The molar mass of C7H9ClN2O4S is 252.67 g/mol, calculated from standard atomic weights for 7 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 251.9972 Da.

How many compounds have the formula C7H9ClN2O4S?

CompoundList lists 32 compounds with the molecular formula C7H9ClN2O4S, including Ethyl 5-(chlorosulfonyl)-1-methyl-1H-pyrazole-4-carboxylate, 4-Amino-2-sulfamoylbenzoic acid hydrochloride, Methyl 4-(chlorosulfonyl)-1,3-dimethyl-1H-pyrazole-5-carboxylate. 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 C7H9ClN2O4S?

C7H9ClN2O4S has a degree of unsaturation of 4. 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.