Molecular formula

C₁₈H₂₅N₃S

22 compounds have this formula on CompoundList.

Molar mass: 315.48g/mol
Monoisotopic mass: 315.1769Da
Atoms: 47
Elements: 4
Rings plus double bonds: 8

The formula C18H25N3S describes a molecule made of 18 carbon atoms, 25 hydrogen atoms, 3 nitrogen 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 × 1868.53%
12.011 × 18 = 216.198 g/mol
H Hydrogen × 257.99%
1.008 × 25 = 25.200 g/mol
N Nitrogen × 313.32%
14.007 × 3 = 42.021 g/mol
S Sulfur × 110.16%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C18H25N3S

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

Showing 1 to 22 of 22 compounds

5-[2-(Cyclohexen-1-yl)ethyl]-1-(4-methylphenyl)-1,3,5-triazinane-2-thione

CAS 799817-78-0C₁₈H₂₅N₃S

5-(4-tert-Butylphenyl)-4-cyclohexyl-4H-1,2,4-triazole-3-thiol

CAS 309272-76-2C₁₈H₂₅N₃S

N-Cyclohexyl-2,7-dimethyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-amine

CAS 503432-45-9C₁₈H₂₅N₃S

2,2,6,6-Tetramethyl-N-(4-phenyl-1,3-thiazol-2-yl)piperidin-4-amine

CAS 1090417-82-5C₁₈H₂₅N₃S

1-Piperidin-1-yl-3-(propylsulfanyl)-5,6,7,8-tetrahydroisoquinoline-4-carbonitrile

CAS 361185-69-5C₁₈H₂₅N₃S

Benzenamine, N-(6-((4,6-dimethyl-2-pyrimidinyl)thio)hexyl)-

CAS 90094-34-1C₁₈H₂₅N₃S

$3-(3,5-Dimethylpiperidin-1-yl)-5-methyl-8-thia-4,6-diazatricyclo[7.4.0.0^{2,7}]trideca-1(9),2(7),3,5-tetraene chemical structure, C18H25N3S, CAS 423143-27-5$

3-(3,5-Dimethylpiperidin-1-yl)-5-methyl-8-thia-4,6-diazatricyclo[7.4.0.0^{2,7}]trideca-1(9),2(7),3,5-tetraene

CAS 423143-27-5C₁₈H₂₅N₃S

2,7-Dimethyl-4-(4-methylpiperidin-1-yl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine

CAS 379245-42-8C₁₈H₂₅N₃S

$5-Methyl-3-(4-methylpiperidin-1-yl)-8-thia-4,6-diazatricyclo[7.5.0.0^{2,7}]tetradeca-1(9),2,4,6-tetraene chemical structure, C18H25N3S, CAS 379237-91-9$

5-Methyl-3-(4-methylpiperidin-1-yl)-8-thia-4,6-diazatricyclo[7.5.0.0^{2,7}]tetradeca-1(9),2,4,6-tetraene

CAS 379237-91-9C₁₈H₂₅N₃S

3-Cyclohexyl-4-ethyl-5-[(4-methylphenyl)methylthio]-1,2,4-triazole

CAS 899586-49-3C₁₈H₂₅N₃S

N-[3-(4-Benzyl-1-piperidinyl)propyl]-1,3-thiazol-2-amine

CAS 333985-80-1C₁₈H₂₅N₃S

1-[4-(1,1-Dimethylethyl)-2-thiazolyl]-4-(phenylmethyl)piperazine

CAS 54147-30-7C₁₈H₂₅N₃S

1-(4-Benzylpiperazin-1-yl)-1-(thiophen-2-yl)propan-2-amine

CAS 941868-21-9C₁₈H₂₅N₃S

3-(4-tert-Butylphenyl)-8-methyl-1,4,8-triazaspiro[4.5]dec-3-ene-2-thione

CAS 1325303-60-3C₁₈H₂₅N₃S

3-[4-(Cyclohexylmethyl)piperazin-1-yl]-1,2-benzothiazole

CAS 2322166-99-2C₁₈H₂₅N₃S

2-(Propan-2-yl)-1-[1-(thian-4-yl)azetidin-3-yl]-1H-1,3-benzodiazole

CAS 2415465-47-1C₁₈H₂₅N₃S

2-(4-Methyl-1-piperazinyl)-N-phenyl-1-cyclohexene-1-carbothioamide

CAS 39230-31-4C₁₈H₂₅N₃S

1-[(2,4-Dimethyl-1,3-thiazol-5-yl)methyl]-4-(2-phenylethyl)piperazine

CAS 2877702-34-4C₁₈H₂₅N₃S

N-Butyl-3-(butylamino)-2-cyano-3-phenylprop-2-enethioamide

CAS 63410-11-7C₁₈H₂₅N₃S

6-Ethyl-2-[4-(pyrrolidin-1-yl)piperidin-1-yl]-1,3-benzothiazole

CAS 3030846-45-5C₁₈H₂₅N₃S

4-Ethyl-2-[4-(pyrrolidin-1-yl)piperidin-1-yl]-1,3-benzothiazole

CAS 3054580-61-6C₁₈H₂₅N₃S

1-[(E)-[(2Z)-3,7-Dimethylocta-2,6-dienylidene]amino]-3-(4-methylphenyl)thiourea

CAS 5227-55-4C₁₈H₂₅N₃S

Frequently asked questions

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What is the molar mass of C18H25N3S?

The molar mass of C18H25N3S is 315.48 g/mol, calculated from standard atomic weights for 18 carbon atoms, 25 hydrogen atoms, 3 nitrogen atoms and 1 sulfur atom. The monoisotopic mass is 315.1769 Da.

How many compounds have the formula C18H25N3S?

CompoundList lists 22 compounds with the molecular formula C18H25N3S, including 5-[2-(Cyclohexen-1-yl)ethyl]-1-(4-methylphenyl)-1,3,5-triazinane-2-thione, 5-(4-tert-Butylphenyl)-4-cyclohexyl-4H-1,2,4-triazole-3-thiol, N-Cyclohexyl-2,7-dimethyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-amine. 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 C18H25N3S?

C18H25N3S 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.