Molecular formula

C₁₉H₁₇N₃O₂S

178 compounds have this formula on CompoundList.

Molar mass: 351.42g/mol
Monoisotopic mass: 351.1041Da
Atoms: 42
Elements: 5
Rings plus double bonds: 13

The formula C19H17N3O2S describes a molecule made of 19 carbon atoms, 17 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 × 1964.94%
12.011 × 19 = 228.209 g/mol
H Hydrogen × 174.88%
1.008 × 17 = 17.136 g/mol
N Nitrogen × 311.96%
14.007 × 3 = 42.021 g/mol
O Oxygen × 29.11%
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 C19H17N3O2S

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

Showing 101 to 178 of 178 compounds

2-Phenoxy-N-(2-phenyl-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)acetamide

CAS 392255-56-0C₁₉H₁₇N₃O₂S

N-(5-Benzyl-3-carbamoyl-4-methylthiophen-2-yl)pyridine-3-carboxamide

CAS 875108-74-0C₁₉H₁₇N₃O₂S

Acetamide, N-(3-((1-(4-methylphenyl)-5-oxo-2-thioxo-4-imidazolidinylidene)methyl)phenyl)-

CAS 41534-93-4C₁₉H₁₇N₃O₂S

Acetamide, N-(4-((1-(4-methylphenyl)-5-oxo-2-thioxo-4-imidazolidinylidene)methyl)phenyl)-

CAS 41534-95-6C₁₉H₁₇N₃O₂S

4-({[2-(4-Methylphenyl)-1,3-thiazol-4-yl]acetyl}amino)benzamide

CAS 1144475-39-7C₁₉H₁₇N₃O₂S

$4-(4-Methoxyphenyl)-8-thia-3,5,10-triazatetracyclo[7.7.0.0^{2,7}.0^{11,15}]hexadeca-1(16),2(7),9,11(15)-tetraen-6-one chemical structure, C19H17N3O2S, CAS 893670-16-1$

4-(4-Methoxyphenyl)-8-thia-3,5,10-triazatetracyclo[7.7.0.0^{2,7}.0^{11,15}]hexadeca-1(16),2(7),9,11(15)-tetraen-6-one

CAS 893670-16-1C₁₉H₁₇N₃O₂S

(Z)-3-(Furan-2-yl)-N-(2-(o-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)acrylamide

CAS 450340-26-8C₁₉H₁₇N₃O₂S

Pyrido(3',2':4,5)thieno(3,2-d)pyrimidin-4(3H)-one, 3-(4-methoxyphenyl)-2,7,9-trimethyl-

CAS 89481-29-8C₁₉H₁₇N₃O₂S

N-(1H-Indol-5-yl)-4-(3-oxo-1,2-benzothiazol-2(3H)-yl)butanamide

CAS 1190293-63-0C₁₉H₁₇N₃O₂S

3,4-Dihydroisoquinolin-2(1H)-yl[4-(4-methoxyphenyl)-1,2,3-thiadiazol-5-yl]methanone

CAS 1190295-98-7C₁₉H₁₇N₃O₂S

N-(4-(2-Oxo-2-((thiophen-2-ylmethyl)amino)ethyl)phenyl)isonicotinamide

CAS 1207043-74-0C₁₉H₁₇N₃O₂S

N-[2-(1H-Indol-3-yl)ethyl]-2-(3-oxo-1,2-benzothiazol-2(3H)-yl)acetamide

CAS 1219576-21-2C₁₉H₁₇N₃O₂S

N-(4-Ethylphenyl)-5-oxo-3,5-dihydro-2H-thiazolo[2,3-b]quinazoline-8-carboxamide

CAS 1251603-82-3C₁₉H₁₇N₃O₂S

2-(2-(4-Methyl-2-phenylthiazol-5-yl)acetamido)benzamide

CAS 1206994-23-1C₁₉H₁₇N₃O₂S

2-(2-(3,4-Dihydroisoquinolin-2(1H)-yl)-2-oxoethyl)-6-(thiophen-2-yl)pyridazin-3(2H)-one

CAS 1246046-44-5C₁₉H₁₇N₃O₂S

3-(2,3-Dihydrobenzofuran-5-yl)-N-(4-(pyridin-4-yl)thiazol-2-yl)propanamide

CAS 1401601-47-5C₁₉H₁₇N₃O₂S

(E)-N-([2,4'-Bipyridin]-4-ylmethyl)-2-phenylethenesulfonamide

CAS 2035022-74-1C₁₉H₁₇N₃O₂S

2-Benzoylamino-4-methylthiazole-5-carboxylic Acid Benzylamide

CAS 574722-49-9C₁₉H₁₇N₃O₂S

N-(2-(4-Phenoxyphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)acetamide

CAS 396723-21-0C₁₉H₁₇N₃O₂S

N-Naphthalen-1-yl-2-[(2-oxo-1,5,6,7-tetrahydrocyclopenta[d]pyrimidin-4-yl)sulfanyl]acetamide

CAS 946217-16-9C₁₉H₁₇N₃O₂S

2-((3-Oxo-4-(p-tolyl)-3,4-dihydropyrazin-2-yl)thio)-N-phenylacetamide

CAS 941978-32-1C₁₉H₁₇N₃O₂S

3-Benzamido-4-methyl-N-(4-methyl-1,3-thiazol-2-yl)benzamide

CAS 945320-13-8C₁₉H₁₇N₃O₂S

4-[(3-Phenylpropanoyl)amino]-N-(1,3-thiazol-2-yl)benzamide

CAS 899258-09-4C₁₉H₁₇N₃O₂S

2-({2-[1-(Furan-2-ylmethyl)-2,5-dimethyl-1H-pyrrol-3-yl]-2-oxoethyl}sulfanyl)pyridine-3-carbonitrile

CAS 947973-08-2C₁₉H₁₇N₃O₂S

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What is the molar mass of C19H17N3O2S?

The molar mass of C19H17N3O2S is 351.42 g/mol, calculated from standard atomic weights for 19 carbon atoms, 17 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 351.1041 Da.

How many compounds have the formula C19H17N3O2S?

CompoundList lists 178 compounds with the molecular formula C19H17N3O2S, including 2-Phenoxy-N-(2-phenyl-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)acetamide, N-(5-Benzyl-3-carbamoyl-4-methylthiophen-2-yl)pyridine-3-carboxamide, Acetamide, N-(3-((1-(4-methylphenyl)-5-oxo-2-thioxo-4-imidazolidinylidene)methyl)phenyl)-. 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 C19H17N3O2S?

C19H17N3O2S has a degree of unsaturation of 13. 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.