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Molecular formula

C18H15ClN2O4S

37 compounds have this formula on CompoundList.

Molar mass
390.84g/mol
Monoisotopic mass
390.0441Da
Atoms
41
Elements
6
Rings plus double bonds
12

The formula C18H15ClN2O4S describes a molecule made of 18 carbon atoms, 15 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 × 1855.32%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 153.87%
    1.008 × 15 = 15.120 g/mol
  • Cl Chlorine × 19.07%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 27.17%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 416.37%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 18.20%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C18H15ClN2O4S

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

Showing 1 to 37 of 37 compounds

4-Chloro-N-[3-(furan-2-ylmethylsulfamoyl)phenyl]benzamide chemical structure, C18H15ClN2O4S, CAS 380206-89-3
4-Chloro-N-[3-(furan-2-ylmethylsulfamoyl)phenyl]benzamide
CAS 380206-89-3C18H15ClN2O4S
3-Chloro-N-[3-(furan-2-ylmethylsulfamoyl)phenyl]benzamide chemical structure, C18H15ClN2O4S, CAS 565183-10-0
3-Chloro-N-[3-(furan-2-ylmethylsulfamoyl)phenyl]benzamide
CAS 565183-10-0C18H15ClN2O4S
Methyl 3-({5-[(4-chlorophenyl)amino]-2,4-dioxo-1,3-thiazolidin-3-yl}methyl)benzoate chemical structure, C18H15ClN2O4S, CAS 1008003-67-5
Methyl 3-({5-[(4-chlorophenyl)amino]-2,4-dioxo-1,3-thiazolidin-3-yl}methyl)benzoate
CAS 1008003-67-5C18H15ClN2O4S
5-(3-Chloro-2-methylphenyl)-N-(4-sulfamoylphenyl)furan-2-carboxamide chemical structure, C18H15ClN2O4S, CAS 355827-21-3
5-(3-Chloro-2-methylphenyl)-N-(4-sulfamoylphenyl)furan-2-carboxamide
CAS 355827-21-3C18H15ClN2O4S
3-Chloro-N-[2-(4-methoxyphenyl)ethyl]-6-nitro-1-benzothiophene-2-carboxamide chemical structure, C18H15ClN2O4S, CAS 445245-75-0
3-Chloro-N-[2-(4-methoxyphenyl)ethyl]-6-nitro-1-benzothiophene-2-carboxamide
CAS 445245-75-0C18H15ClN2O4S
5-(2-Chlorophenyl)-2-methyl-N-(4-sulfamoylphenyl)furan-3-carboxamide chemical structure, C18H15ClN2O4S, CAS 875285-89-5
5-(2-Chlorophenyl)-2-methyl-N-(4-sulfamoylphenyl)furan-3-carboxamide
CAS 875285-89-5C18H15ClN2O4S
1H-Pyrrole-2-carboxylic acid, 1-((2-amino-5-chlorophenyl)sulfonyl)-, phenylmethyl ester chemical structure, C18H15ClN2O4S, CAS 173908-39-9
1H-Pyrrole-2-carboxylic acid, 1-((2-amino-5-chlorophenyl)sulfonyl)-, phenylmethyl ester
CAS 173908-39-9C18H15ClN2O4S
5-(4-Chlorophenyl)-2-methyl-N-(4-sulfamoylphenyl)furan-3-carboxamide chemical structure, C18H15ClN2O4S, CAS 875286-31-0
5-(4-Chlorophenyl)-2-methyl-N-(4-sulfamoylphenyl)furan-3-carboxamide
CAS 875286-31-0C18H15ClN2O4S
3-[(3-Chlorophenyl)sulfonylamino]-N-(furan-2-ylmethyl)benzamide chemical structure, C18H15ClN2O4S, CAS 690647-64-4
3-[(3-Chlorophenyl)sulfonylamino]-N-(furan-2-ylmethyl)benzamide
CAS 690647-64-4C18H15ClN2O4S
Ethyl 3-[[(Z)-2-(4-chlorophenyl)sulfonyl-2-cyanoethenyl]amino]benzoate chemical structure, C18H15ClN2O4S, CAS 885187-91-7
Ethyl 3-[[(Z)-2-(4-chlorophenyl)sulfonyl-2-cyanoethenyl]amino]benzoate
CAS 885187-91-7C18H15ClN2O4S
Ethyl 2-(2-(4-chlorophenoxy)acetamido)benzo[d]thiazole-6-carboxylate chemical structure, C18H15ClN2O4S, CAS 946309-78-0
Ethyl 2-(2-(4-chlorophenoxy)acetamido)benzo[d]thiazole-6-carboxylate
CAS 946309-78-0C18H15ClN2O4S
Methyl (2Z)-5-(4-chlorobenzoyl)-2-(dimethylaminomethylidene)-3-oxopyrrolo[2,1-b][1,3]thiazole-7-carboxylate chemical structure, C18H15ClN2O4S, CAS 654666-29-2
Methyl (2Z)-5-(4-chlorobenzoyl)-2-(dimethylaminomethylidene)-3-oxopyrrolo[2,1-b][1,3]thiazole-7-carboxylate
CAS 654666-29-2C18H15ClN2O4S
N-(6-Chloro-4-methylbenzo[d]thiazol-2-yl)-N-(furan-2-ylmethyl)-5,6-dihydro-1,4-dioxine-2-carboxamide chemical structure, C18H15ClN2O4S, CAS 922454-95-3
N-(6-Chloro-4-methylbenzo[d]thiazol-2-yl)-N-(furan-2-ylmethyl)-5,6-dihydro-1,4-dioxine-2-carboxamide
CAS 922454-95-3C18H15ClN2O4S
9,10-Anthracenedione, 2-[[2-(acetyloxy)ethyl]thio]-1,4-diamino-3-chloro- chemical structure, C18H15ClN2O4S, CAS 58065-30-8
9,10-Anthracenedione, 2-[[2-(acetyloxy)ethyl]thio]-1,4-diamino-3-chloro-
CAS 58065-30-8C18H15ClN2O4S
Methyl {[3-(5-chloro-2-methoxyphenyl)-4-oxo-3,4-dihydroquinazolin-2-yl]sulfanyl}acetate chemical structure, C18H15ClN2O4S, CAS 522660-09-9
Methyl {[3-(5-chloro-2-methoxyphenyl)-4-oxo-3,4-dihydroquinazolin-2-yl]sulfanyl}acetate
CAS 522660-09-9C18H15ClN2O4S
6'-Desmethyl-6'-methylhydroxy etoricoxib N1'-oxide chemical structure, C18H15ClN2O4S, CAS 570394-08-0
6'-Desmethyl-6'-methylhydroxy etoricoxib N1'-oxide
CAS 570394-08-0C18H15ClN2O4S
Ethyl [2-({[5-(2-chlorophenyl)furan-2-yl]carbonyl}amino)-1,3-thiazol-4-yl]acetate chemical structure, C18H15ClN2O4S, CAS 1010978-38-7
Ethyl [2-({[5-(2-chlorophenyl)furan-2-yl]carbonyl}amino)-1,3-thiazol-4-yl]acetate
CAS 1010978-38-7C18H15ClN2O4S
(6,7-Dimethyl-2-oxo-2H-chromen-4-yl)methyl 5-chloro-2-(methylsulfanyl)pyrimidine-4-carboxylate chemical structure, C18H15ClN2O4S, CAS 1110946-05-8
(6,7-Dimethyl-2-oxo-2H-chromen-4-yl)methyl 5-chloro-2-(methylsulfanyl)pyrimidine-4-carboxylate
CAS 1110946-05-8C18H15ClN2O4S
1-(5-Chloro-2-methoxyphenyl)-3-((5-(furan-2-carbonyl)thiophen-2-yl)methyl)urea chemical structure, C18H15ClN2O4S, CAS 1797600-27-1
1-(5-Chloro-2-methoxyphenyl)-3-((5-(furan-2-carbonyl)thiophen-2-yl)methyl)urea
CAS 1797600-27-1C18H15ClN2O4S
4-(Pyrrolidin-1-ylcarbonothioyl)phenyl 4-chloro-3-nitrobenzoate chemical structure, C18H15ClN2O4S, CAS 443674-58-6
4-(Pyrrolidin-1-ylcarbonothioyl)phenyl 4-chloro-3-nitrobenzoate
CAS 443674-58-6C18H15ClN2O4S
(Z)-Methyl 2-(2-((2-(4-chlorophenoxy)acetyl)imino)benzo[d]thiazol-3(2H)-yl)acetate chemical structure, C18H15ClN2O4S, CAS 897734-13-3
(Z)-Methyl 2-(2-((2-(4-chlorophenoxy)acetyl)imino)benzo[d]thiazol-3(2H)-yl)acetate
CAS 897734-13-3C18H15ClN2O4S
Methyl 2-[2-(2-chlorobenzoyl)imino-6-methoxy-1,3-benzothiazol-3-yl]acetate chemical structure, C18H15ClN2O4S, CAS 865199-62-8
Methyl 2-[2-(2-chlorobenzoyl)imino-6-methoxy-1,3-benzothiazol-3-yl]acetate
CAS 865199-62-8C18H15ClN2O4S
Methyl 2-[2-(4-chlorobenzoyl)imino-6-methoxy-1,3-benzothiazol-3-yl]acetate chemical structure, C18H15ClN2O4S, CAS 865199-61-7
Methyl 2-[2-(4-chlorobenzoyl)imino-6-methoxy-1,3-benzothiazol-3-yl]acetate
CAS 865199-61-7C18H15ClN2O4S
(Z)-Methyl 2-(2-((3-chlorobenzoyl)imino)-6-methoxybenzo[d]thiazol-3(2H)-yl)acetate chemical structure, C18H15ClN2O4S, CAS 865199-63-9
(Z)-Methyl 2-(2-((3-chlorobenzoyl)imino)-6-methoxybenzo[d]thiazol-3(2H)-yl)acetate
CAS 865199-63-9C18H15ClN2O4S

Frequently asked questions

What is the molar mass of C18H15ClN2O4S?

The molar mass of C18H15ClN2O4S is 390.84 g/mol, calculated from standard atomic weights for 18 carbon atoms, 15 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 390.0441 Da.

How many compounds have the formula C18H15ClN2O4S?

CompoundList lists 37 compounds with the molecular formula C18H15ClN2O4S, including 4-Chloro-N-[3-(furan-2-ylmethylsulfamoyl)phenyl]benzamide, 3-Chloro-N-[3-(furan-2-ylmethylsulfamoyl)phenyl]benzamide, Methyl 3-({5-[(4-chlorophenyl)amino]-2,4-dioxo-1,3-thiazolidin-3-yl}methyl)benzoate. 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 C18H15ClN2O4S?

C18H15ClN2O4S has a degree of unsaturation of 12. 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.