CompoundList
Sign in
Molecular formula

C18H15N3O5S2

46 compounds have this formula on CompoundList.

Molar mass
417.45g/mol
Monoisotopic mass
417.0453Da
Atoms
43
Elements
5
Rings plus double bonds
13

The formula C18H15N3O5S2 describes a molecule made of 18 carbon atoms, 15 hydrogen atoms, 3 nitrogen atoms, 5 oxygen atoms and 2 sulfur atoms. 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 × 1851.79%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 153.62%
    1.008 × 15 = 15.120 g/mol
  • N Nitrogen × 310.07%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 519.16%
    15.999 × 5 = 79.995 g/mol
  • S Sulfur × 215.36%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C18H15N3O5S2

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

Showing 1 to 46 of 46 compounds

(E)-N-(5,5-Dioxido-3-phenyltetrahydrothieno[3,4-d]thiazol-2(3H)-ylidene)-3-nitrobenzamide chemical structure, C18H15N3O5S2, CAS 618396-77-3
(E)-N-(5,5-Dioxido-3-phenyltetrahydrothieno[3,4-d]thiazol-2(3H)-ylidene)-3-nitrobenzamide
CAS 618396-77-3C18H15N3O5S2
RefChem:388690 chemical structure, C18H15N3O5S2, CAS 6425-99-6
RefChem:388690
CAS 6425-99-6C18H15N3O5S2
(Z)-N-(3-Allyl-6-(methylsulfonyl)benzo[d]thiazol-2(3H)-ylidene)-2-nitrobenzamide chemical structure, C18H15N3O5S2, CAS 1164530-25-9
(Z)-N-(3-Allyl-6-(methylsulfonyl)benzo[d]thiazol-2(3H)-ylidene)-2-nitrobenzamide
CAS 1164530-25-9C18H15N3O5S2
N-[4-(1,3-Thiazol-2-ylsulfamoyl)phenyl]-2,3-dihydro-1,4-benzodioxine-2-carboxamide chemical structure, C18H15N3O5S2, CAS 433312-43-7
N-[4-(1,3-Thiazol-2-ylsulfamoyl)phenyl]-2,3-dihydro-1,4-benzodioxine-2-carboxamide
CAS 433312-43-7C18H15N3O5S2
N-{4-[(1,3-Thiazol-2-yl)sulfamoyl]phenyl}-2,3-dihydro-1,4-benzodioxine-6-carboxamide chemical structure, C18H15N3O5S2, CAS 457651-13-7
N-{4-[(1,3-Thiazol-2-yl)sulfamoyl]phenyl}-2,3-dihydro-1,4-benzodioxine-6-carboxamide
CAS 457651-13-7C18H15N3O5S2
3,4-Dimethyl-N-[5-(4-nitrophenyl)sulfonyl-1,3-thiazol-2-yl]benzamide chemical structure, C18H15N3O5S2, CAS 349618-72-0
3,4-Dimethyl-N-[5-(4-nitrophenyl)sulfonyl-1,3-thiazol-2-yl]benzamide
CAS 349618-72-0C18H15N3O5S2
2-(4-(Methylsulfonyl)phenyl)-N-(4-(3-nitrophenyl)thiazol-2-yl)acetamide chemical structure, C18H15N3O5S2, CAS 941930-58-1
2-(4-(Methylsulfonyl)phenyl)-N-(4-(3-nitrophenyl)thiazol-2-yl)acetamide
CAS 941930-58-1C18H15N3O5S2
2-(Benzylsulfonyl)-N-(4-(3-nitrophenyl)thiazol-2-yl)acetamide chemical structure, C18H15N3O5S2, CAS 923387-70-6
2-(Benzylsulfonyl)-N-(4-(3-nitrophenyl)thiazol-2-yl)acetamide
CAS 923387-70-6C18H15N3O5S2
N-(Benzo[d][1,3]dioxol-5-yl)-2-((4-(methylsulfonyl)phenyl)amino)thiazole-4-carboxamide chemical structure, C18H15N3O5S2, CAS 1171724-22-3
N-(Benzo[d][1,3]dioxol-5-yl)-2-((4-(methylsulfonyl)phenyl)amino)thiazole-4-carboxamide
CAS 1171724-22-3C18H15N3O5S2
4-{[4-(1,3-Thiazol-2-ylsulfamoyl)phenyl]carbamoyl}phenyl acetate chemical structure, C18H15N3O5S2, CAS 440097-63-2
4-{[4-(1,3-Thiazol-2-ylsulfamoyl)phenyl]carbamoyl}phenyl acetate
CAS 440097-63-2C18H15N3O5S2
2-(4-Methylphenyl)-N-[5-(4-nitrophenyl)sulfonyl-1,3-thiazol-2-yl]acetamide chemical structure, C18H15N3O5S2, CAS 587843-93-4
2-(4-Methylphenyl)-N-[5-(4-nitrophenyl)sulfonyl-1,3-thiazol-2-yl]acetamide
CAS 587843-93-4C18H15N3O5S2
N'-[3-[(5E)-5-(Furan-2-ylmethylidene)-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanoyl]-2-hydroxybenzohydrazide chemical structure, C18H15N3O5S2, CAS 612803-71-1
N'-[3-[(5E)-5-(Furan-2-ylmethylidene)-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanoyl]-2-hydroxybenzohydrazide
CAS 612803-71-1C18H15N3O5S2
(E)-4-(5-(Furan-2-ylmethylene)-4-oxo-2-thioxothiazolidin-3-yl)-N-(2-nitrophenyl)butanamide chemical structure, C18H15N3O5S2, CAS 682763-94-6
(E)-4-(5-(Furan-2-ylmethylene)-4-oxo-2-thioxothiazolidin-3-yl)-N-(2-nitrophenyl)butanamide
CAS 682763-94-6C18H15N3O5S2
(E)-4-(5-(Furan-2-ylmethylene)-4-oxo-2-thioxothiazolidin-3-yl)-N-(4-nitrophenyl)butanamide chemical structure, C18H15N3O5S2, CAS 682763-95-7
(E)-4-(5-(Furan-2-ylmethylene)-4-oxo-2-thioxothiazolidin-3-yl)-N-(4-nitrophenyl)butanamide
CAS 682763-95-7C18H15N3O5S2
2-Benzenesulfonamido-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-1,3-thiazole-4-carboxamide chemical structure, C18H15N3O5S2, CAS 1021259-65-3
2-Benzenesulfonamido-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-1,3-thiazole-4-carboxamide
CAS 1021259-65-3C18H15N3O5S2
Methyl 4-((4-(N-(thiazol-2-yl)sulfamoyl)phenyl)carbamoyl)benzoate chemical structure, C18H15N3O5S2, CAS 442152-02-5
Methyl 4-((4-(N-(thiazol-2-yl)sulfamoyl)phenyl)carbamoyl)benzoate
CAS 442152-02-5C18H15N3O5S2
3-(1,1-Dioxido-3-oxo-1,2-benzothiazol-2(3H)-yl)-N-(6-methoxy-1,3-benzothiazol-2-yl)propanamide chemical structure, C18H15N3O5S2, CAS 1374520-21-4
3-(1,1-Dioxido-3-oxo-1,2-benzothiazol-2(3H)-yl)-N-(6-methoxy-1,3-benzothiazol-2-yl)propanamide
CAS 1374520-21-4C18H15N3O5S2
(E)-N-(4-(3,4-Dimethoxyphenyl)thiazol-2-yl)-3-(5-nitrothiophen-2-yl)acrylamide chemical structure, C18H15N3O5S2, CAS 477547-98-1
(E)-N-(4-(3,4-Dimethoxyphenyl)thiazol-2-yl)-3-(5-nitrothiophen-2-yl)acrylamide
CAS 477547-98-1C18H15N3O5S2
(2E,NZ)-N-(3-methyl-6-(methylsulfonyl)benzo[d]thiazol-2(3H)-ylidene)-3-(4-nitrophenyl)acrylamide chemical structure, C18H15N3O5S2, CAS 683238-15-5
(2E,NZ)-N-(3-methyl-6-(methylsulfonyl)benzo[d]thiazol-2(3H)-ylidene)-3-(4-nitrophenyl)acrylamide
CAS 683238-15-5C18H15N3O5S2
(2E,NZ)-N-(3-methyl-6-(methylsulfonyl)benzo[d]thiazol-2(3H)-ylidene)-3-(3-nitrophenyl)acrylamide chemical structure, C18H15N3O5S2, CAS 683237-81-2
(2E,NZ)-N-(3-methyl-6-(methylsulfonyl)benzo[d]thiazol-2(3H)-ylidene)-3-(3-nitrophenyl)acrylamide
CAS 683237-81-2C18H15N3O5S2
(E)-3-Morpholino-5-((5-(3-nitrophenyl)furan-2-yl)methylene)-2-thioxothiazolidin-4-one chemical structure, C18H15N3O5S2, CAS 635294-72-3
(E)-3-Morpholino-5-((5-(3-nitrophenyl)furan-2-yl)methylene)-2-thioxothiazolidin-4-one
CAS 635294-72-3C18H15N3O5S2
6-(((5-Acetamido-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 2-methylbenzoate chemical structure, C18H15N3O5S2, CAS 896014-02-1
6-(((5-Acetamido-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 2-methylbenzoate
CAS 896014-02-1C18H15N3O5S2
6-(((5-Acetamido-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 3-methylbenzoate chemical structure, C18H15N3O5S2, CAS 896014-08-7
6-(((5-Acetamido-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 3-methylbenzoate
CAS 896014-08-7C18H15N3O5S2
6-(((5-Acetamido-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 4-methylbenzoate chemical structure, C18H15N3O5S2, CAS 896014-14-5
6-(((5-Acetamido-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 4-methylbenzoate
CAS 896014-14-5C18H15N3O5S2

Frequently asked questions

What is the molar mass of C18H15N3O5S2?

The molar mass of C18H15N3O5S2 is 417.45 g/mol, calculated from standard atomic weights for 18 carbon atoms, 15 hydrogen atoms, 3 nitrogen atoms, 5 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 417.0453 Da.

How many compounds have the formula C18H15N3O5S2?

CompoundList lists 46 compounds with the molecular formula C18H15N3O5S2, including (E)-N-(5,5-Dioxido-3-phenyltetrahydrothieno[3,4-d]thiazol-2(3H)-ylidene)-3-nitrobenzamide, RefChem:388690, (Z)-N-(3-Allyl-6-(methylsulfonyl)benzo[d]thiazol-2(3H)-ylidene)-2-nitrobenzamide. 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 C18H15N3O5S2?

C18H15N3O5S2 has a degree of unsaturation of 13. 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.