Molecular formula

C₁₉H₁₆ClN₅OS

27 compounds have this formula on CompoundList.

Molar mass: 397.88g/mol
Monoisotopic mass: 397.0764Da
Atoms: 43
Elements: 6
Rings plus double bonds: 14

The formula C19H16ClN5OS describes a molecule made of 19 carbon atoms, 16 hydrogen atoms, 1 chlorine atom, 5 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 × 1957.36%
12.011 × 19 = 228.209 g/mol
H Hydrogen × 164.05%
1.008 × 16 = 16.128 g/mol
Cl Chlorine × 18.91%
35.45 × 1 = 35.450 g/mol
N Nitrogen × 517.60%
14.007 × 5 = 70.035 g/mol
O Oxygen × 14.02%
15.999 × 1 = 15.999 g/mol
S Sulfur × 18.06%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C19H16ClN5OS

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

Showing 1 to 27 of 27 compounds

4-(1-(2-Amino-5-chloropyrimidin-4-yl)indolin-6-yl)-2-(thiazol-2-yl)but-3-yn-2-ol

CAS 1202764-53-1C₁₉H₁₆ClN₅OS

4-[3-(2-Chlorophenyl)-5-sulfanyl-4H-1,2,4-triazol-4-yl]-1,5-dimethyl-2-phenyl-2,3-dihydro-1H-pyrazol-3-one

CAS 722464-23-5C₁₉H₁₆ClN₅OS

N-(5-Chloro-4-methyl-1,3-benzothiazol-2-yl)-1-methyl-N-[(pyridin-2-yl)methyl]-1H-pyrazole-3-carboxamide

CAS 1020489-82-0C₁₉H₁₆ClN₅OS

N-(6-Chloro-1,3-benzothiazol-2-yl)-1-ethyl-N-[(pyridin-2-yl)methyl]-1H-pyrazole-5-carboxamide

CAS 1172774-64-9C₁₉H₁₆ClN₅OS

N-(7-Chloro-4-methylbenzo[d]thiazol-2-yl)-1-methyl-N-(pyridin-3-ylmethyl)-1H-pyrazole-5-carboxamide

CAS 1171318-32-3C₁₉H₁₆ClN₅OS

N-(4-Chlorophenyl)-2-[(5-ethyl-[1,2,4]triazino[5,6-b]indol-3-yl)sulfanyl]acetamide

CAS 351226-98-7C₁₉H₁₆ClN₅OS

(E)-1-(2-Chlorophenyl)-N-(8,9,10,11-tetrahydro[1]benzothieno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidin-2-ylmethoxy)methanimine

CAS 326035-51-2C₁₉H₁₆ClN₅OS

1-(Benzo[d]thiazol-2-yl)-N-(5-chloropyridin-2-yl)-5-isopropyl-1H-pyrazole-3-carboxamide

CAS 1013805-57-6C₁₉H₁₆ClN₅OS

N-(2-Chlorobenzyl)-2-[(1-methyl[1,2,4]triazolo[4,3-a]quinoxalin-4-yl)thio]acetamide

CAS 1251602-97-7C₁₉H₁₆ClN₅OS

N-(5-Chloro-2-methylphenyl)-2-({1-methyl-[1,2,4]triazolo[4,3-A]quinoxalin-4-YL}sulfanyl)acetamide

CAS 1358820-58-2C₁₉H₁₆ClN₅OS

N-(3-Chloro-2-methylphenyl)-2-({1-methyl-[1,2,4]triazolo[4,3-A]quinoxalin-4-YL}sulfanyl)acetamide

CAS 1358707-68-2C₁₉H₁₆ClN₅OS

N-(4-Chlorophenyl)-2-({1-ethyl-[1,2,4]triazolo[4,3-A]quinoxalin-4-YL}sulfanyl)acetamide

CAS 1359476-37-1C₁₉H₁₆ClN₅OS

2-{[5-(2-Chlorophenyl)-4-methyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(cyanomethyl)-N-phenylacetamide

CAS 852687-59-3C₁₉H₁₆ClN₅OS

N-(6-Chlorobenzo[d]thiazol-2-yl)-1,4-dimethyl-N-(pyridin-3-ylmethyl)-1H-pyrazole-5-carboxamide

CAS 1211149-73-3C₁₉H₁₆ClN₅OS

N-(3-Chloro-4-methylphenyl)-2-({1-methyl-[1,2,4]triazolo[4,3-A]quinoxalin-4-YL}sulfanyl)acetamide

CAS 1251607-45-0C₁₉H₁₆ClN₅OS

N-(4-Chlorobenzyl)-2-[(1-methyl[1,2,4]triazolo[4,3-a]quinoxalin-4-yl)thio]acetamide

CAS 1359031-55-2C₁₉H₁₆ClN₅OS

2-((4-Chlorobenzo[d]thiazol-2-yl)(methyl)amino)-1-(2,3-dihydro-1H-benzo[d]imidazo[1,2-a]imidazol-1-yl)ethanone

CAS 1396874-29-5C₁₉H₁₆ClN₅OS

2-(1H-Benzo[d][1,2,3]triazol-1-yl)-N-((2-(2-chlorophenyl)-4-methylthiazol-5-yl)methyl)acetamide

CAS 1421478-25-2C₁₉H₁₆ClN₅OS

4-Chloro-N-[5-(3-ethyl[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-yl)-2-methylphenyl]benzamide

CAS 825656-05-1C₁₉H₁₆ClN₅OS

2-((5-(1H-Indol-3-yl)-4-methyl-4H-1,2,4-triazol-3-yl)thio)-N-(3-chlorophenyl)acetamide

CAS 852142-87-1C₁₉H₁₆ClN₅OS

2-((5-(1H-Indol-3-yl)-4-methyl-4H-1,2,4-triazol-3-yl)thio)-N-(4-chlorophenyl)acetamide

CAS 852142-88-2C₁₉H₁₆ClN₅OS

1-(4-Chlorophenyl)-4-[4-(4-ethoxyphenyl)-1,3-thiazol-2-yl]-1H-1,2,3-triazol-5-amine

CAS 1207007-42-8C₁₉H₁₆ClN₅OS

1-(3-Chlorophenyl)-4-[4-(4-ethoxyphenyl)-1,3-thiazol-2-yl]-1H-1,2,3-triazol-5-amine

CAS 1207031-75-1C₁₉H₁₆ClN₅OS

1-(3-Chloro-2-methylphenyl)-4-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-1H-1,2,3-triazol-5-amine

CAS 1207046-81-8C₁₉H₁₆ClN₅OS

Frequently asked questions

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What is the molar mass of C19H16ClN5OS?

The molar mass of C19H16ClN5OS is 397.88 g/mol, calculated from standard atomic weights for 19 carbon atoms, 16 hydrogen atoms, 1 chlorine atom, 5 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 397.0764 Da.

How many compounds have the formula C19H16ClN5OS?

CompoundList lists 27 compounds with the molecular formula C19H16ClN5OS, including 4-(1-(2-Amino-5-chloropyrimidin-4-yl)indolin-6-yl)-2-(thiazol-2-yl)but-3-yn-2-ol, 4-[3-(2-Chlorophenyl)-5-sulfanyl-4H-1,2,4-triazol-4-yl]-1,5-dimethyl-2-phenyl-2,3-dihydro-1H-pyrazol-3-one, N-(5-Chloro-4-methyl-1,3-benzothiazol-2-yl)-1-methyl-N-[(pyridin-2-yl)methyl]-1H-pyrazole-3-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 C19H16ClN5OS?

C19H16ClN5OS has a degree of unsaturation of 14. 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.