Molecular formula

C₁₅H₁₈N₄OS₂

20 compounds have this formula on CompoundList.

Molar mass: 334.46g/mol
Monoisotopic mass: 334.0922Da
Atoms: 40
Elements: 5
Rings plus double bonds: 9

The formula C15H18N4OS2 describes a molecule made of 15 carbon atoms, 18 hydrogen atoms, 4 nitrogen atoms, 1 oxygen atom 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 × 1553.87%
12.011 × 15 = 180.165 g/mol
H Hydrogen × 185.42%
1.008 × 18 = 18.144 g/mol
N Nitrogen × 416.75%
14.007 × 4 = 56.028 g/mol
O Oxygen × 14.78%
15.999 × 1 = 15.999 g/mol
S Sulfur × 219.17%
32.06 × 2 = 64.120 g/mol

Look up another formula

Compounds with the formula C15H18N4OS2

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

Showing 1 to 20 of 20 compounds

N-Cyclopropyl-2-[[4-prop-2-enyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide

CAS 895488-90-1C₁₅H₁₈N₄OS₂

5-Methyl-2-{5-methyl-4H,5H,6H,7H-[1,3]thiazolo[5,4-c]pyridine-2-carbonyl}-4H,5H,6H,7H-[1,3]thiazolo[5,4-c]pyridine

CAS 1461714-66-8C₁₅H₁₈N₄OS₂

2-[(5-Anilino-1,3,4-thiadiazol-2-yl)sulfanyl]-N-cyclopentylacetamide

CAS 871484-59-2C₁₅H₁₈N₄OS₂

3-((5-(Butylthio)-4-methyl-4H-1,2,4-triazol-3-yl)methyl)benzo[d]thiazol-2(3H)-one

CAS 847400-01-5C₁₅H₁₈N₄OS₂

2-Methyl-5-(piperidin-1-yl(thiophen-2-yl)methyl)thiazolo[3,2-b][1,2,4]triazol-6-ol

CAS 851970-13-3C₁₅H₁₈N₄OS₂

N-(5-Cyclohexyl-1,3,4-thiadiazol-2-yl)-2-pyridin-2-ylsulfanylacetamide

CAS 891277-83-1C₁₅H₁₈N₄OS₂

3-((5-(sec-Butylthio)-4-methyl-4H-1,2,4-triazol-3-yl)methyl)benzo[d]thiazol-2(3H)-one

CAS 847400-02-6C₁₅H₁₈N₄OS₂

2-((6-(Pyrrolidin-1-yl)pyrimidin-4-yl)thio)-N-(thiophen-2-ylmethyl)acetamide

CAS 1171534-09-0C₁₅H₁₈N₄OS₂

N-(2-(2-(Thiophen-2-yl)thiazolo[3,2-b][1,2,4]triazol-6-yl)ethyl)pivalamide

CAS 941999-56-0C₁₅H₁₈N₄OS₂

2-Ethyl-5-(pyrrolidin-1-yl(thiophen-2-yl)methyl)thiazolo[3,2-b][1,2,4]triazol-6-ol

CAS 886904-69-4C₁₅H₁₈N₄OS₂

2-Cyclopropyl-N,4-dimethyl-6-(methylsulfanyl)-N-[(1,3-thiazol-4-yl)methyl]pyrimidine-5-carboxamide

CAS 1394759-51-3C₁₅H₁₈N₄OS₂

N-(1-(1,2,5-Thiadiazol-3-yl)piperidin-4-yl)-3-(methylthio)benzamide

CAS 2034519-05-4C₁₅H₁₈N₄OS₂

N-[[(4-Pentylphenyl)amino]thioxomethyl]-1,2,3-thiadiazole-4-carboxamide

CAS 870142-75-9C₁₅H₁₈N₄OS₂

3-(Cyclohexylsulfanyl)-5-[(pyridin-4-yl)amino]-1,2-thiazole-4-carboxamide

CAS 651305-51-0C₁₅H₁₈N₄OS₂

1-Benzyl-3-methyl-3-({[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanyl}methyl)azetidin-2-one

CAS 2249189-85-1C₁₅H₁₈N₄OS₂

4-(1-{Thieno[2,3-d]pyrimidin-4-yl}pyrrolidine-3-carbonyl)thiomorpholine

CAS 2877708-73-9C₁₅H₁₈N₄OS₂

4-(1-{[1,3]Thiazolo[4,5-c]pyridin-2-yl}pyrrolidine-3-carbonyl)thiomorpholine

CAS 2877682-22-7C₁₅H₁₈N₄OS₂

2-Methyl-5-(3-{4H,5H,6H,7H-thieno[3,2-c]pyridine-5-carbonyl}pyrrolidin-1-yl)-1,3,4-thiadiazole

CAS 3054437-83-8C₁₅H₁₈N₄OS₂

3-Methyl-5-(3-{4H,5H,6H,7H-thieno[3,2-c]pyridine-5-carbonyl}pyrrolidin-1-yl)-1,2,4-thiadiazole

CAS 3054428-62-2C₁₅H₁₈N₄OS₂

$8-(2-Phenylethyl)-12-sulfanylidene-5-thia-1,8,10,11-tetraazatricyclo[7.3.0.0^{2,6}]dodeca-2(6),3,9-trien-7-one chemical structure, C15H18N4OS2, CAS 1326852-49-6$

8-(2-Phenylethyl)-12-sulfanylidene-5-thia-1,8,10,11-tetraazatricyclo[7.3.0.0^{2,6}]dodeca-2(6),3,9-trien-7-one

CAS 1326852-49-6C₁₅H₁₈N₄OS₂

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What is the molar mass of C15H18N4OS2?

The molar mass of C15H18N4OS2 is 334.46 g/mol, calculated from standard atomic weights for 15 carbon atoms, 18 hydrogen atoms, 4 nitrogen atoms, 1 oxygen atom and 2 sulfur atoms. The monoisotopic mass is 334.0922 Da.

How many compounds have the formula C15H18N4OS2?

CompoundList lists 20 compounds with the molecular formula C15H18N4OS2, including N-Cyclopropyl-2-[[4-prop-2-enyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide, 5-Methyl-2-{5-methyl-4H,5H,6H,7H-[1,3]thiazolo[5,4-c]pyridine-2-carbonyl}-4H,5H,6H,7H-[1,3]thiazolo[5,4-c]pyridine, 2-[(5-Anilino-1,3,4-thiadiazol-2-yl)sulfanyl]-N-cyclopentylacetamide. 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 C15H18N4OS2?

C15H18N4OS2 has a degree of unsaturation of 9. 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.