Molecular formula

C₁₇H₁₆N₄OS

191 compounds have this formula on CompoundList.

Molar mass: 324.40g/mol
Monoisotopic mass: 324.1045Da
Atoms: 39
Elements: 5
Rings plus double bonds: 12

The formula C17H16N4OS describes a molecule made of 17 carbon atoms, 16 hydrogen atoms, 4 nitrogen atoms, 1 oxygen atom 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 × 1762.94%
12.011 × 17 = 204.187 g/mol
H Hydrogen × 164.97%
1.008 × 16 = 16.128 g/mol
N Nitrogen × 417.27%
14.007 × 4 = 56.028 g/mol
O Oxygen × 14.93%
15.999 × 1 = 15.999 g/mol
S Sulfur × 19.88%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C17H16N4OS

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

Showing 101 to 191 of 191 compounds

2-(Benzylamino)-N-(pyridin-4-ylmethyl)-1,3-thiazole-4-carboxamide

CAS 1282128-07-7C₁₇H₁₆N₄OS

4-Amino-N-(pyridin-2-ylmethyl)-3-(p-tolyl)isothiazole-5-carboxamide

CAS 1286704-60-6C₁₇H₁₆N₄OS

4-(1H-Pyrrol-1-yl)-N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)pyridine-2-carboxamide

CAS 1421523-91-2C₁₇H₁₆N₄OS

(E)-N-(2-(2-(Pyridin-2-yl)-1H-imidazol-1-yl)ethyl)-3-(thiophen-2-yl)acrylamide

CAS 2035018-06-3C₁₇H₁₆N₄OS

(E)-N-(1-Phenyl-2-(2H-1,2,3-triazol-2-yl)ethyl)-3-(thiophen-2-yl)acrylamide

CAS 2035004-66-9C₁₇H₁₆N₄OS

Benzo[d]thiazol-6-yl(3,4,8,9-tetrahydro-1H-cyclopenta[3,4]pyrazolo[1,5-a]pyrazin-2(7H)-yl)methanone

CAS 2034372-14-8C₁₇H₁₆N₄OS

(E)-N-((5-(1-Methyl-1H-pyrazol-5-yl)pyridin-3-yl)methyl)-3-(thiophen-2-yl)acrylamide

CAS 2034888-76-9C₁₇H₁₆N₄OS

N-Cyclopropyl-4-methyl-3-[1-(5-thiazolyl)-1H-pyrazol-4-yl]benzamide

CAS 2205040-91-9C₁₇H₁₆N₄OS

4-{[(4-Methoxyphenyl)methylidene]amino}-5-(4-methylphenyl)-4H-1,2,4-triazole-3-thiol

C₁₇H₁₆N₄OS

[2-Methyl-3-(2-methylphenyl)-4-oxoquinazolin-7-yl]thiourea

CAS 24295-70-3C₁₇H₁₆N₄OS

1-(Pyridin-4-yl)-N-(thiophen-2-yl)-3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxamide

CAS 899735-47-8C₁₇H₁₆N₄OS

N-[3-Methyl-1-(4-phenyl-1,3-thiazol-2-yl)-1H-pyrazol-5-yl]cyclopropanecarboxamide

CAS 1020488-14-5C₁₇H₁₆N₄OS

2-(Methylsulfanyl)-N-{3-[(1H-pyrazol-1-yl)methyl]phenyl}pyridine-3-carboxamide

CAS 1171491-96-5C₁₇H₁₆N₄OS

2-(Methylsulfanyl)-N-{2-[(1H-pyrazol-1-yl)methyl]phenyl}pyridine-3-carboxamide

CAS 1170157-10-4C₁₇H₁₆N₄OS

N-(6,7-Dihydro-5H-[1,2,4]triazolo[3,4-b][1,3]thiazin-3-yl)-2-(naphthalen-1-yl)acetamide

CAS 920489-52-7C₁₇H₁₆N₄OS

7-Methyl-2-{[(4-methylphenyl)methyl](prop-2-yn-1-yl)amino}-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one

CAS 1241209-01-7C₁₇H₁₆N₄OS

4-Amino-N-(pyridin-3-ylmethyl)-3-(p-tolyl)isothiazole-5-carboxamide

CAS 1286696-29-4C₁₇H₁₆N₄OS

4-Amino-N-(pyridin-4-ylmethyl)-3-(p-tolyl)isothiazole-5-carboxamide

CAS 1286713-11-8C₁₇H₁₆N₄OS

1-(Benzo[d]thiazol-2-yl)-N-(pyridin-3-ylmethyl)azetidine-3-carboxamide

CAS 1286710-07-3C₁₇H₁₆N₄OS

(E)-N-(2-(3-(Pyridin-4-yl)-1H-pyrazol-1-yl)ethyl)-3-(thiophen-2-yl)acrylamide

CAS 1448140-99-5C₁₇H₁₆N₄OS

(E)-N-(2-(3-(Pyridin-2-yl)-1H-pyrazol-1-yl)ethyl)-3-(thiophen-2-yl)acrylamide

CAS 1448140-27-9C₁₇H₁₆N₄OS

$(2E)-1-{4-Methyl-2,3,7,11-tetraazatricyclo[7.4.0.0^{2,6}]trideca-1(9),3,5,7-tetraen-11-yl}-3-(thiophen-2-yl)prop-2-en-1-one chemical structure, C17H16N4OS, CAS 1798422-22-6$

(2E)-1-{4-Methyl-2,3,7,11-tetraazatricyclo[7.4.0.0^{2,6}]trideca-1(9),3,5,7-tetraen-11-yl}-3-(thiophen-2-yl)prop-2-en-1-one

CAS 1798422-22-6C₁₇H₁₆N₄OS

(3-(1H-1,2,3-Triazol-1-yl)pyrrolidin-1-yl)(4-(thiophen-3-yl)phenyl)methanone

CAS 1798518-11-2C₁₇H₁₆N₄OS

(3-(1H-1,2,3-Triazol-1-yl)pyrrolidin-1-yl)(4-(thiophen-2-yl)phenyl)methanone

CAS 1795304-49-2C₁₇H₁₆N₄OS

Frequently asked questions

Still have a question?

The help centre explains buying, quotes and supplier badges step by step, or you can write to our team.

Help centre Contact us

What is the molar mass of C17H16N4OS?

The molar mass of C17H16N4OS is 324.40 g/mol, calculated from standard atomic weights for 17 carbon atoms, 16 hydrogen atoms, 4 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 324.1045 Da.

How many compounds have the formula C17H16N4OS?

CompoundList lists 191 compounds with the molecular formula C17H16N4OS, including 2-(Benzylamino)-N-(pyridin-4-ylmethyl)-1,3-thiazole-4-carboxamide, 4-Amino-N-(pyridin-2-ylmethyl)-3-(p-tolyl)isothiazole-5-carboxamide, 4-(1H-Pyrrol-1-yl)-N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)pyridine-2-carboxamide. 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 C17H16N4OS?

C17H16N4OS has a degree of unsaturation of 12. 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.