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Molecular formula

C18H29N3O2S

31 compounds have this formula on CompoundList.

Molar mass
351.51g/mol
Monoisotopic mass
351.1980Da
Atoms
53
Elements
5
Rings plus double bonds
6

The formula C18H29N3O2S describes a molecule made of 18 carbon atoms, 29 hydrogen atoms, 3 nitrogen atoms, 2 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 × 1861.51%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 298.32%
    1.008 × 29 = 29.232 g/mol
  • N Nitrogen × 311.95%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 29.10%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 19.12%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C18H29N3O2S

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

Showing 1 to 31 of 31 compounds

1-Cyclohexyl-3-(1-morpholino-1-(thiophen-2-yl)propan-2-yl)urea chemical structure, C18H29N3O2S, CAS 863017-97-4
1-Cyclohexyl-3-(1-morpholino-1-(thiophen-2-yl)propan-2-yl)urea
CAS 863017-97-4C18H29N3O2S
2-Dodecylbenzene-1-sulfonyl azide chemical structure, C18H29N3O2S, CAS 79791-38-1
2-Dodecylbenzene-1-sulfonyl azide
CAS 79791-38-1C18H29N3O2S
1-(3,5-Dimethoxyphenyl)-3-(2,2,6,6-tetramethylpiperidin-4-yl)thiourea chemical structure, C18H29N3O2S, CAS 433314-49-9
1-(3,5-Dimethoxyphenyl)-3-(2,2,6,6-tetramethylpiperidin-4-yl)thiourea
CAS 433314-49-9C18H29N3O2S
1-Mesityl-4-(1-piperidinylsulfonyl)piperazine chemical structure, C18H29N3O2S, CAS 825608-14-8
1-Mesityl-4-(1-piperidinylsulfonyl)piperazine
CAS 825608-14-8C18H29N3O2S
1-[4-(2,3-Dimethylphenyl)piperazin-1-yl]sulfonylazepane chemical structure, C18H29N3O2S, CAS 876723-17-0
1-[4-(2,3-Dimethylphenyl)piperazin-1-yl]sulfonylazepane
CAS 876723-17-0C18H29N3O2S
1-(1-Benzylpiperidin-4-yl)-4-ethylsulfonylpiperazine chemical structure, C18H29N3O2S, CAS 462601-46-3
1-(1-Benzylpiperidin-4-yl)-4-ethylsulfonylpiperazine
CAS 462601-46-3C18H29N3O2S
1-((4-(2,6-Dimethylphenyl)piperazin-1-yl)sulfonyl)azepane chemical structure, C18H29N3O2S, CAS 825608-10-4
1-((4-(2,6-Dimethylphenyl)piperazin-1-yl)sulfonyl)azepane
CAS 825608-10-4C18H29N3O2S
1-(2,4-Dimethoxyphenyl)-3-(2,2,6,6-tetramethylpiperidin-4-yl)thiourea chemical structure, C18H29N3O2S, CAS 433262-22-7
1-(2,4-Dimethoxyphenyl)-3-(2,2,6,6-tetramethylpiperidin-4-yl)thiourea
CAS 433262-22-7C18H29N3O2S
2,4-Dimethyl-1-((1-(phenylsulfonyl)piperidin-4-yl)methyl)piperazine chemical structure, C18H29N3O2S, CAS 1421512-77-7
2,4-Dimethyl-1-((1-(phenylsulfonyl)piperidin-4-yl)methyl)piperazine
CAS 1421512-77-7C18H29N3O2S
1-(2,5-Dimethoxyphenyl)-3-(2,2,6,6-tetramethylpiperidin-4-yl)thiourea chemical structure, C18H29N3O2S, CAS 433324-56-2
1-(2,5-Dimethoxyphenyl)-3-(2,2,6,6-tetramethylpiperidin-4-yl)thiourea
CAS 433324-56-2C18H29N3O2S
N-(2-(tert-Butyl)-5-oxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-3-cyclohexylpropanamide chemical structure, C18H29N3O2S, CAS 1020478-81-2
N-(2-(tert-Butyl)-5-oxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-3-cyclohexylpropanamide
CAS 1020478-81-2C18H29N3O2S
1-(2-Methoxyethyl)-3-((1-(2-(methylthio)benzyl)piperidin-4-yl)methyl)urea chemical structure, C18H29N3O2S, CAS 1234893-47-0
1-(2-Methoxyethyl)-3-((1-(2-(methylthio)benzyl)piperidin-4-yl)methyl)urea
CAS 1234893-47-0C18H29N3O2S
1-[4-(Methanesulfonyl)phenyl]-4-[2-(piperidin-4-yl)ethyl]piperazine chemical structure, C18H29N3O2S, CAS 918884-50-1
1-[4-(Methanesulfonyl)phenyl]-4-[2-(piperidin-4-yl)ethyl]piperazine
CAS 918884-50-1C18H29N3O2S
2-(3,5-Dimethylisoxazol-4-yl)-N-((1-(tetrahydro-2H-thiopyran-4-yl)piperidin-4-yl)methyl)acetamide chemical structure, C18H29N3O2S, CAS 2034617-57-5
2-(3,5-Dimethylisoxazol-4-yl)-N-((1-(tetrahydro-2H-thiopyran-4-yl)piperidin-4-yl)methyl)acetamide
CAS 2034617-57-5C18H29N3O2S
1-[(3-Methylphenyl)methyl]-4-(4-methylpiperidine-1-sulfonyl)piperazine chemical structure, C18H29N3O2S, CAS 1170357-48-8
1-[(3-Methylphenyl)methyl]-4-(4-methylpiperidine-1-sulfonyl)piperazine
CAS 1170357-48-8C18H29N3O2S
tert-Butyl 4-(5-(tert-butylthio)pyridin-2-yl)piperazine-1-carboxylate chemical structure, C18H29N3O2S, CAS 1355222-65-9
tert-Butyl 4-(5-(tert-butylthio)pyridin-2-yl)piperazine-1-carboxylate
CAS 1355222-65-9C18H29N3O2S
tert-Butyl 3-(4-{[(thiophen-3-yl)methyl]amino}piperidin-1-yl)azetidine-1-carboxylate chemical structure, C18H29N3O2S, CAS 1032818-90-8
tert-Butyl 3-(4-{[(thiophen-3-yl)methyl]amino}piperidin-1-yl)azetidine-1-carboxylate
CAS 1032818-90-8C18H29N3O2S
2-{1-[(2,4-Dimethyl-1,3-thiazol-5-yl)methyl]piperidin-4-yl}-N-(oxan-4-yl)acetamide chemical structure, C18H29N3O2S, CAS 2877647-03-3
2-{1-[(2,4-Dimethyl-1,3-thiazol-5-yl)methyl]piperidin-4-yl}-N-(oxan-4-yl)acetamide
CAS 2877647-03-3C18H29N3O2S
4-((Cyclopentylamino)methyl)-N-(1-methylpiperidin-4-yl)benzenesulfonamide chemical structure, C18H29N3O2S, CAS 1336912-20-9
4-((Cyclopentylamino)methyl)-N-(1-methylpiperidin-4-yl)benzenesulfonamide
CAS 1336912-20-9C18H29N3O2S
4-((Cyclopentylamino)methyl)-N-(1-ethylpyrrolidin-3-yl)benzenesulfonamide chemical structure, C18H29N3O2S, CAS 1336912-32-3
4-((Cyclopentylamino)methyl)-N-(1-ethylpyrrolidin-3-yl)benzenesulfonamide
CAS 1336912-32-3C18H29N3O2S
4-((Cyclopentylamino)methyl)-N-((1-methylpyrrolidin-3-yl)methyl)benzenesulfonamide chemical structure, C18H29N3O2S, CAS 1336912-22-1
4-((Cyclopentylamino)methyl)-N-((1-methylpyrrolidin-3-yl)methyl)benzenesulfonamide
CAS 1336912-22-1C18H29N3O2S
N-(6-Acetamidopyridin-2-yl)-11-sulfanylundecanamide chemical structure, C18H29N3O2S, CAS 232942-03-9
N-(6-Acetamidopyridin-2-yl)-11-sulfanylundecanamide
CAS 232942-03-9C18H29N3O2S
tert-Butyl N-{2,4-dimethyl-5-[(piperazin-1-yl)methyl]-3-sulfanylphenyl}carbamate chemical structure, C18H29N3O2S, CAS 2418720-86-0
tert-Butyl N-{2,4-dimethyl-5-[(piperazin-1-yl)methyl]-3-sulfanylphenyl}carbamate
CAS 2418720-86-0C18H29N3O2S
tert-Butyl 4-[3-(aminomethyl)-2-methyl-5-(sulfanylmethyl)phenyl]piperazine-1-carboxylate chemical structure, C18H29N3O2S, CAS 2418659-36-4
tert-Butyl 4-[3-(aminomethyl)-2-methyl-5-(sulfanylmethyl)phenyl]piperazine-1-carboxylate
CAS 2418659-36-4C18H29N3O2S

Frequently asked questions

What is the molar mass of C18H29N3O2S?

The molar mass of C18H29N3O2S is 351.51 g/mol, calculated from standard atomic weights for 18 carbon atoms, 29 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 351.1980 Da.

How many compounds have the formula C18H29N3O2S?

CompoundList lists 31 compounds with the molecular formula C18H29N3O2S, including 1-Cyclohexyl-3-(1-morpholino-1-(thiophen-2-yl)propan-2-yl)urea, 2-Dodecylbenzene-1-sulfonyl azide, 1-(3,5-Dimethoxyphenyl)-3-(2,2,6,6-tetramethylpiperidin-4-yl)thiourea. 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 C18H29N3O2S?

C18H29N3O2S 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.