CompoundList
Sign in
Molecular formula

C11H11N3O3S2

23 compounds have this formula on CompoundList.

Molar mass
297.35g/mol
Monoisotopic mass
301.0493Da
Atoms
30
Elements
5
Rings plus double bonds
8

The formula C11H11N3O3S2 describes a molecule made of 11 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms, 3 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 × 1144.43%
    12.011 × 11 = 132.121 g/mol
  • H Hydrogen × 113.73%
    1.008 × 11 = 11.088 g/mol
  • N Nitrogen × 314.13%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 316.14%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 221.56%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C11H11N3O3S2

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

Showing 1 to 23 of 23 compounds

Acetylsulfathiazole chemical structure, C11H11N3O3S2, CAS 127-76-4
Acetylsulfathiazole
CAS 127-76-4C11H11N3O3S2
RefChem:357117 chemical structure, C11H11N3O3S2, CAS 24535-63-5
RefChem:357117
CAS 24535-63-5C11H11N3O3S2
N,N-Dimethyl-2-[(6-nitro-1,3-benzothiazol-2-yl)sulfanyl]acetamide chemical structure, C11H11N3O3S2, CAS 103646-69-1
N,N-Dimethyl-2-[(6-nitro-1,3-benzothiazol-2-yl)sulfanyl]acetamide
CAS 103646-69-1C11H11N3O3S2
2-[2-(2-Acetamidoethyl)-1,3-thiazol-4-yl]-1,3-thiazole-4-carboxylic acid chemical structure, C11H11N3O3S2, CAS 82326-29-2
2-[2-(2-Acetamidoethyl)-1,3-thiazol-4-yl]-1,3-thiazole-4-carboxylic acid
CAS 82326-29-2C11H11N3O3S2
({5-[(3-Methoxyphenyl)amino]-1,3,4-thiadiazol-2-yl}thio)acetic acid chemical structure, C11H11N3O3S2, CAS 68161-40-0
({5-[(3-Methoxyphenyl)amino]-1,3,4-thiadiazol-2-yl}thio)acetic acid
CAS 68161-40-0C11H11N3O3S2
N-[4-(Hydrazinecarbonyl)phenyl]thiophene-2-sulfonamide chemical structure, C11H11N3O3S2, CAS 380427-32-7
N-[4-(Hydrazinecarbonyl)phenyl]thiophene-2-sulfonamide
CAS 380427-32-7C11H11N3O3S2
2-((E)-2-((E)-((3-Methylthiophen-2-yl)methylene)hydrazono)-4-oxothiazolidin-5-yl)acetic acid chemical structure, C11H11N3O3S2, CAS 346444-74-4
2-((E)-2-((E)-((3-Methylthiophen-2-yl)methylene)hydrazono)-4-oxothiazolidin-5-yl)acetic acid
CAS 346444-74-4C11H11N3O3S2
N-[2-(Hydrazinecarbonyl)phenyl]thiophene-2-sulfonamide chemical structure, C11H11N3O3S2, CAS 379255-18-2
N-[2-(Hydrazinecarbonyl)phenyl]thiophene-2-sulfonamide
CAS 379255-18-2C11H11N3O3S2
[(4-Methyl-2-nitrophenoxy)methylsulfanyl-methylsulfanylmethylidene]cyanamide chemical structure, C11H11N3O3S2, CAS 494763-18-7
[(4-Methyl-2-nitrophenoxy)methylsulfanyl-methylsulfanylmethylidene]cyanamide
CAS 494763-18-7C11H11N3O3S2
N-Acetylsulfathiazole-d4 (major) chemical structure, C11H11N3O3S2, CAS 1020718-91-5
N-Acetylsulfathiazole-d4 (major)
CAS 1020718-91-5C11H11N3O3S2
4-Methyl-N-[(2Z)-5-(methylsulfonyl)-1,3,4-thiadiazol-2(3H)-ylidene]benzamide chemical structure, C11H11N3O3S2, CAS 898470-60-5
4-Methyl-N-[(2Z)-5-(methylsulfonyl)-1,3,4-thiadiazol-2(3H)-ylidene]benzamide
CAS 898470-60-5C11H11N3O3S2
Carbazic acid, 3-(5-(5-nitro-2-furyl)-2,4-pentadienylidene)dithio-, methyl ester chemical structure, C11H11N3O3S2, CAS 20091-89-8
Carbazic acid, 3-(5-(5-nitro-2-furyl)-2,4-pentadienylidene)dithio-, methyl ester
CAS 20091-89-8C11H11N3O3S2
4-(N4-acetylsulfanilamido)thiazole chemical structure, C11H11N3O3S2, CAS 59134-93-9
4-(N4-acetylsulfanilamido)thiazole
CAS 59134-93-9C11H11N3O3S2
5-(Benzo[c][1,2,5]thiadiazol-4-ylsulfonyl)-2-oxa-5-azabicyclo[2.2.1]heptane chemical structure, C11H11N3O3S2, CAS 2034290-02-1
5-(Benzo[c][1,2,5]thiadiazol-4-ylsulfonyl)-2-oxa-5-azabicyclo[2.2.1]heptane
CAS 2034290-02-1C11H11N3O3S2
2-[[5-[(4-Methoxyphenyl)amino]-1,3,4-thiadiazol-2-yl]thio]acetic acid chemical structure, C11H11N3O3S2, CAS 68161-41-1
2-[[5-[(4-Methoxyphenyl)amino]-1,3,4-thiadiazol-2-yl]thio]acetic acid
CAS 68161-41-1C11H11N3O3S2
N-[5-[(4-Aminophenyl)sulfonyl]-1,3-thiazol-2-yl]acetamide chemical structure, C11H11N3O3S2, CAS 99844-61-8
N-[5-[(4-Aminophenyl)sulfonyl]-1,3-thiazol-2-yl]acetamide
CAS 99844-61-8C11H11N3O3S2
N-[5-(Phenylmethanesulfonyl)-1,2,4-thiadiazol-3-yl]acetamide chemical structure, C11H11N3O3S2, CAS 922504-49-2
N-[5-(Phenylmethanesulfonyl)-1,2,4-thiadiazol-3-yl]acetamide
CAS 922504-49-2C11H11N3O3S2
Methyl [2-(4-nitrophenoxy)ethyl]cyano-carbonimidodithioate chemical structure, C11H11N3O3S2, CAS 1000573-47-6
Methyl [2-(4-nitrophenoxy)ethyl]cyano-carbonimidodithioate
CAS 1000573-47-6C11H11N3O3S2
3-(2-Imidazo[2,1-b]thiazol-6-ylacetyl)-4-thiazolidinecarboxylic acid chemical structure, C11H11N3O3S2, CAS 1218316-28-9
3-(2-Imidazo[2,1-b]thiazol-6-ylacetyl)-4-thiazolidinecarboxylic acid
CAS 1218316-28-9C11H11N3O3S2
N-{5-[(Benzenesulfonyl)amino]-1,3-thiazol-2-yl}acetamide chemical structure, C11H11N3O3S2, CAS 89782-61-6
N-{5-[(Benzenesulfonyl)amino]-1,3-thiazol-2-yl}acetamide
CAS 89782-61-6C11H11N3O3S2
Methanesulfonic acid--2-(1,3-thiazol-4-yl)-1H-1,3-benzimidazole (1/1) chemical structure, C11H11N3O3S2, CAS 27386-49-8
Methanesulfonic acid--2-(1,3-thiazol-4-yl)-1H-1,3-benzimidazole (1/1)
CAS 27386-49-8C11H11N3O3S2
5-Thiazolecarboxamide, 4-methyl-2-[(phenylsulfonyl)amino]- chemical structure, C11H11N3O3S2, CAS 955691-26-6
5-Thiazolecarboxamide, 4-methyl-2-[(phenylsulfonyl)amino]-
CAS 955691-26-6C11H11N3O3S2
N-(5-Methyl-1,3,4-thiadiazol-2-yl)-2,3-dihydro-1-benzofuran-5-sulfonamide chemical structure, C11H11N3O3S2, CAS 2330102-77-5
N-(5-Methyl-1,3,4-thiadiazol-2-yl)-2,3-dihydro-1-benzofuran-5-sulfonamide
CAS 2330102-77-5C11H11N3O3S2

Frequently asked questions

What is the molar mass of C11H11N3O3S2?

The molar mass of C11H11N3O3S2 is 297.35 g/mol, calculated from standard atomic weights for 11 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 301.0493 Da.

How many compounds have the formula C11H11N3O3S2?

CompoundList lists 23 compounds with the molecular formula C11H11N3O3S2, including Acetylsulfathiazole, RefChem:357117, N,N-Dimethyl-2-[(6-nitro-1,3-benzothiazol-2-yl)sulfanyl]acetamide. 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 C11H11N3O3S2?

C11H11N3O3S2 has a degree of unsaturation of 8. 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.