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Molecular formula

C13H18N2O4S

225 compounds have this formula on CompoundList.

Molar mass
298.36g/mol
Monoisotopic mass
298.0987Da
Atoms
38
Elements
5
Rings plus double bonds
6

The formula C13H18N2O4S describes a molecule made of 13 carbon atoms, 18 hydrogen atoms, 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 × 1352.33%
    12.011 × 13 = 156.143 g/mol
  • H Hydrogen × 186.08%
    1.008 × 18 = 18.144 g/mol
  • N Nitrogen × 29.39%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 421.45%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 110.75%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C13H18N2O4S

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

Showing 201 to 225 of 225 compounds

1-(2-{[(tert-Butoxy)carbonyl]amino}-4-methyl-1,3-thiazol-5-yl)cyclopropane-1-carboxylic acid chemical structure, C13H18N2O4S, CAS 2229148-00-7
1-(2-{[(tert-Butoxy)carbonyl]amino}-4-methyl-1,3-thiazol-5-yl)cyclopropane-1-carboxylic acid
CAS 2229148-00-7C13H18N2O4S
5-{[(tert-Butoxy)carbonyl]amino}-3-cyclobutyl-1,2-thiazole-4-carboxylic acid chemical structure, C13H18N2O4S, CAS 2137627-35-9
5-{[(tert-Butoxy)carbonyl]amino}-3-cyclobutyl-1,2-thiazole-4-carboxylic acid
CAS 2137627-35-9C13H18N2O4S
5-(Diethylcarbamoyl)-2-acetamido-4-methylthiophene-3-carboxylic acid chemical structure, C13H18N2O4S, CAS 2757901-58-7
5-(Diethylcarbamoyl)-2-acetamido-4-methylthiophene-3-carboxylic acid
CAS 2757901-58-7C13H18N2O4S
2-(2-{[(tert-Butoxy)carbonyl]amino}-4-methyl-1,3-thiazol-5-yl)cyclopropane-1-carboxylic acid chemical structure, C13H18N2O4S, CAS 2229144-17-4
2-(2-{[(tert-Butoxy)carbonyl]amino}-4-methyl-1,3-thiazol-5-yl)cyclopropane-1-carboxylic acid
CAS 2229144-17-4C13H18N2O4S
2-{[(tert-Butoxy)carbonyl]amino}-3-(2-sulfanylpyridin-4-yl)propanoic acid chemical structure, C13H18N2O4S, CAS 2386570-57-4
2-{[(tert-Butoxy)carbonyl]amino}-3-(2-sulfanylpyridin-4-yl)propanoic acid
CAS 2386570-57-4C13H18N2O4S
2-{[(tert-Butoxy)carbonyl]amino}-3-(5-sulfanylpyridin-3-yl)propanoic acid chemical structure, C13H18N2O4S, CAS 2413866-54-1
2-{[(tert-Butoxy)carbonyl]amino}-3-(5-sulfanylpyridin-3-yl)propanoic acid
CAS 2413866-54-1C13H18N2O4S
3-{[(tert-Butoxy)carbonyl]amino}-3-(1,3-thiazol-2-yl)cyclobutane-1-carboxylic acid chemical structure, C13H18N2O4S, CAS 2219370-73-5
3-{[(tert-Butoxy)carbonyl]amino}-3-(1,3-thiazol-2-yl)cyclobutane-1-carboxylic acid
CAS 2219370-73-5C13H18N2O4S
3-{[(tert-Butoxy)carbonyl]amino}-3-(1,3-thiazol-5-yl)cyclobutane-1-carboxylic acid chemical structure, C13H18N2O4S, CAS 2219374-24-8
3-{[(tert-Butoxy)carbonyl]amino}-3-(1,3-thiazol-5-yl)cyclobutane-1-carboxylic acid
CAS 2219374-24-8C13H18N2O4S
rac-(1R,2R)-2-(2-{[(tert-Butoxy)carbonyl]amino}-4-methyl-1,3-thiazol-5-yl)cyclopropane-1-carboxylic acid chemical structure, C13H18N2O4S, CAS 2227752-36-3
rac-(1R,2R)-2-(2-{[(tert-Butoxy)carbonyl]amino}-4-methyl-1,3-thiazol-5-yl)cyclopropane-1-carboxylic acid
CAS 2227752-36-3C13H18N2O4S
Benzyl N-{[1-(sulfamoylmethyl)cyclopropyl]methyl}carbamate chemical structure, C13H18N2O4S, CAS 2580201-51-8
Benzyl N-{[1-(sulfamoylmethyl)cyclopropyl]methyl}carbamate
CAS 2580201-51-8C13H18N2O4S
tert-Butyl 4-sulfamoyl-2,3-dihydro-1H-indole-1-carboxylate chemical structure, C13H18N2O4S, CAS 2580203-65-0
tert-Butyl 4-sulfamoyl-2,3-dihydro-1H-indole-1-carboxylate
CAS 2580203-65-0C13H18N2O4S
Benzyl 3-(sulfamoylmethyl)pyrrolidine-1-carboxylate chemical structure, C13H18N2O4S, CAS 2289276-57-7
Benzyl 3-(sulfamoylmethyl)pyrrolidine-1-carboxylate
CAS 2289276-57-7C13H18N2O4S
tert-Butyl 6-methyl-1,1-dioxo-3,4-dihydro-2H-1lambda6,2,4-benzothiadiazine-3-carboxylate chemical structure, C13H18N2O4S, CAS 2639406-31-6
tert-Butyl 6-methyl-1,1-dioxo-3,4-dihydro-2H-1lambda6,2,4-benzothiadiazine-3-carboxylate
CAS 2639406-31-6C13H18N2O4S
2-{[(tert-Butoxy)carbonyl](prop-2-en-1-yl)amino}-4-methyl-1,3-thiazole-5-carboxylic acid chemical structure, C13H18N2O4S, CAS 2639441-56-6
2-{[(tert-Butoxy)carbonyl](prop-2-en-1-yl)amino}-4-methyl-1,3-thiazole-5-carboxylic acid
CAS 2639441-56-6C13H18N2O4S
Methyl 2-{[(tert-butoxy)carbonyl](prop-2-en-1-yl)amino}-1,3-thiazole-5-carboxylate chemical structure, C13H18N2O4S, CAS 2680683-26-3
Methyl 2-{[(tert-butoxy)carbonyl](prop-2-en-1-yl)amino}-1,3-thiazole-5-carboxylate
CAS 2680683-26-3C13H18N2O4S
Benzyl N-[(1-sulfamoylcyclobutyl)methyl]carbamate chemical structure, C13H18N2O4S, CAS 2281082-82-2
Benzyl N-[(1-sulfamoylcyclobutyl)methyl]carbamate
CAS 2281082-82-2C13H18N2O4S
3-(4-{[Dimethyl(oxo)-lambda6-sulfanylidene]amino}phenyl)-2-acetamidopropanoic acid chemical structure, C13H18N2O4S, CAS 2680562-28-9
3-(4-{[Dimethyl(oxo)-lambda6-sulfanylidene]amino}phenyl)-2-acetamidopropanoic acid
CAS 2680562-28-9C13H18N2O4S
2-{[(tert-Butoxy)carbonyl]amino}-4,5,6,7-tetrahydro-1,3-benzothiazole-7-carboxylic acid chemical structure, C13H18N2O4S, CAS 2870645-92-2
2-{[(tert-Butoxy)carbonyl]amino}-4,5,6,7-tetrahydro-1,3-benzothiazole-7-carboxylic acid
CAS 2870645-92-2C13H18N2O4S
tert-Butyl N-(5-carbamothioyl-2-hydroxy-3-methoxyphenyl)carbamate chemical structure, C13H18N2O4S, CAS 2229498-86-4
tert-Butyl N-(5-carbamothioyl-2-hydroxy-3-methoxyphenyl)carbamate
CAS 2229498-86-4C13H18N2O4S
2-{[(tert-Butoxy)carbonyl]amino}-4H,5H,6H,7H-thieno[2,3-c]pyridine-3-carboxylic acid chemical structure, C13H18N2O4S, CAS 2386573-28-8
2-{[(tert-Butoxy)carbonyl]amino}-4H,5H,6H,7H-thieno[2,3-c]pyridine-3-carboxylic acid
CAS 2386573-28-8C13H18N2O4S
(5R,6S)-6-[(1R)-1-Hydroxyethyl]-7-oxo-3-[(3R)-3-pyrrolidinylthio]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic Acid (>90%) chemical structure, C13H18N2O4S, CAS 90581-38-7
(5R,6S)-6-[(1R)-1-Hydroxyethyl]-7-oxo-3-[(3R)-3-pyrrolidinylthio]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic Acid (>90%)
CAS 90581-38-7C13H18N2O4S
Methyl 2-(Boc-amino)-5,6-dihydro-4H-cyclopenta[d]thiazole-5-carboxylate chemical structure, C13H18N2O4S, CAS 2710585-95-6
Methyl 2-(Boc-amino)-5,6-dihydro-4H-cyclopenta[d]thiazole-5-carboxylate
CAS 2710585-95-6C13H18N2O4S
1H-Indole-5-sulfonamide,N-(1,4-dioxan-2-ylmethyl)-2,3-dihydro- chemical structure, C13H18N2O4S, CAS 1183497-48-4
1H-Indole-5-sulfonamide,N-(1,4-dioxan-2-ylmethyl)-2,3-dihydro-
CAS 1183497-48-4C13H18N2O4S
Cyclohexylnitrosoazanyl tosylate chemical structure, C13H18N2O4S, CAS 95055-10-0
Cyclohexylnitrosoazanyl tosylate
CAS 95055-10-0C13H18N2O4S

Frequently asked questions

What is the molar mass of C13H18N2O4S?

The molar mass of C13H18N2O4S is 298.36 g/mol, calculated from standard atomic weights for 13 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 298.0987 Da.

How many compounds have the formula C13H18N2O4S?

CompoundList lists 225 compounds with the molecular formula C13H18N2O4S, including 1-(2-{[(tert-Butoxy)carbonyl]amino}-4-methyl-1,3-thiazol-5-yl)cyclopropane-1-carboxylic acid, 5-{[(tert-Butoxy)carbonyl]amino}-3-cyclobutyl-1,2-thiazole-4-carboxylic acid, 5-(Diethylcarbamoyl)-2-acetamido-4-methylthiophene-3-carboxylic acid. 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 C13H18N2O4S?

C13H18N2O4S 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.