C19H16N2O2S
146 compounds have this formula on CompoundList.
- Molar mass
- 336.41g/mol
- Monoisotopic mass
- 336.0932Da
- Atoms
- 40
- Elements
- 5
- Rings plus double bonds
- 13
The formula C19H16N2O2S describes a molecule made of 19 carbon atoms, 16 hydrogen atoms, 2 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 × 1967.84%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 164.79%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 28.33%14.007 × 2 = 28.014 g/mol
- O Oxygen × 29.51%15.999 × 2 = 31.998 g/mol
- S Sulfur × 19.53%32.06 × 1 = 32.060 g/mol
Compounds with the formula C19H16N2O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 146 of 146 compounds
![2-(3-Methoxyphenyl)-7-methyl-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione chemical structure, C19H16N2O2S, CAS 872209-34-2](/s/IOZXWTVPIGGDDD-UHFFFAOYSA-N.svg)
![N-{4H-chromeno[4,3-d][1,3]thiazol-2-yl}-2,5-dimethylbenzamide chemical structure, C19H16N2O2S, CAS 888411-73-2](/s/HELTYWFCLJGHHV-UHFFFAOYSA-N.svg)
![2-(4-Ethoxyphenyl)-3H-chromeno[2,3-d]pyrimidine-4(5H)-thione chemical structure, C19H16N2O2S, CAS 895639-62-0](/s/SOJOWFNCFVDHKT-UHFFFAOYSA-N.svg)
![N-[3-(3-Toluidinocarbonyl)phenyl]-2-thiophenecarboxamide chemical structure, C19H16N2O2S, CAS 944770-08-5](/s/AHKWWZLRZSTGNG-UHFFFAOYSA-N.svg)
![Methyl 4-{[(4-phenylpyrimidin-2-yl)sulfanyl]methyl}benzoate chemical structure, C19H16N2O2S, CAS 1011847-02-1](/s/YUQUTHHHCIMVCU-UHFFFAOYSA-N.svg)
![(E)-1-(3-(Benzo[d]thiazol-2-yloxy)azetidin-1-yl)-3-phenylprop-2-en-1-one chemical structure, C19H16N2O2S, CAS 1421586-80-2](/s/HKBMLHHGUVKMLO-ZHACJKMWSA-N.svg)
![N-[(2-Hydroxy-5-methylphenyl)carbamothioyl]naphthalene-1-carboxamide chemical structure, C19H16N2O2S, CAS 429655-02-7](/s/OJLRJOVIQBYWGM-UHFFFAOYSA-N.svg)
![N-[(2-Hydroxyphenyl)carbamothioyl]-2-naphthalen-1-ylacetamide chemical structure, C19H16N2O2S, CAS 6978-44-5](/s/HUDNJCOBVXFMPW-UHFFFAOYSA-N.svg)
![(5E)-5-[[1-(3,4-Dimethylphenyl)pyrrol-2-yl]methylidene]-3-prop-2-ynyl-1,3-thiazolidine-2,4-dione chemical structure, C19H16N2O2S, CAS 678537-05-8](/s/KTVDUQNSVZEJEX-SFQUDFHCSA-N.svg)
- 4-Imidazolidinone, 3-(2-methylbenzoyl)-5-((3-methylphenyl)methylene)-2-thioxo-112806-20-9C19H16N2O2S
- 4-Imidazolidinone, 3-(2-methylbenzoyl)-5-((2-methylphenyl)methylene)-2-thioxo-112806-21-0C19H16N2O2S
- 2-(4-Benzylbenzamido)thiophene-3-carboxamide920434-56-6C19H16N2O2S
- Phenol, 3-methoxy-5-[[5-(3-thienyl)-1H-pyrrolo[2,3-b]pyridin-3-yl]methyl]-858117-53-0C19H16N2O2S
- 5,6-Dihydro-6-[2-(4-methylphenyl)-2-oxoethyl]-4H-pyrrolo[1,2-a]thieno[3,2-f][1,4]diazepin-4-one137289-09-9C19H16N2O2S
- 2-(4-Methylbenzamido)-5-phenylthiophene-3-carboxamide952847-86-8C19H16N2O2S
- 5-Phenyl-2-(2-phenylacetamido)thiophene-3-carboxamide941889-52-7C19H16N2O2S
- 2-[(Diphenylmethyl)sulfanyl]-4-nitroaniline61883-53-2C19H16N2O2S
- N-(Furan-3-ylmethyl)-N-(thiophen-2-ylmethyl)-1H-indole-2-carboxamide1797967-39-5C19H16N2O2S
- N-(2-(Benzo[b]thiophen-2-yl)-2-hydroxypropyl)-3-cyanobenzamide2034471-24-2C19H16N2O2S
- N-(3-(Benzofuran-2-yl)propyl)benzo[d]thiazole-2-carboxamide2034415-02-4C19H16N2O2S
- N-[2-(1-Benzothiophen-3-yl)-2-hydroxyethyl]-1H-indole-2-carboxamide2329414-30-2C19H16N2O2S
- (5Z)-2-[(3-Hydroxyphenyl)amino]-5-[(2E)-2-methyl-3-phenylprop-2-en-1-ylidene]-1,3-thiazol-4(5H)-one862194-12-5C19H16N2O2S
- N-Phenyl-2-benzoylbenzenesulfonamide imine18963-20-7C19H16N2O2S
- N-[(2-Methoxyphenyl)carbamothioyl]naphthalene-1-carboxamide163188-67-8C19H16N2O2S
- 1-(2-Phenyl-4-thiazolyl)ethanone O-(4-methylbenzoyl)oxime265126-60-1C19H16N2O2S
- 3-tert-Butyl-2-(thiophene-2-carbonyl)indeno[1,2-c]pyrazol-4-one1024165-75-0C19H16N2O2S
- N-{[(Furan-2-yl)methyl]carbamothioyl}-N-phenylbenzamide140399-91-3C19H16N2O2S
- 2,3-Dihydrothieno[3,4-b]-1,4-dioxin-5-carboxaldehyde 2,2-diphenylhydrazone871239-68-8C19H16N2O2S
- N-Propylmaleimide phenothiazine1391052-13-3C19H16N2O2S
- N-{2-[5-(Furan-2-yl)thiophen-2-yl]ethyl}-1H-indole-2-carboxamide2741918-52-3C19H16N2O2S
- N'-(Benzenesulfonyl)-N-phenylbenzenecarboximidamideC19H16N2O2S
Frequently asked questions
What is the molar mass of C19H16N2O2S?
The molar mass of C19H16N2O2S is 336.41 g/mol, calculated from standard atomic weights for 19 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 336.0932 Da.
How many compounds have the formula C19H16N2O2S?
CompoundList lists 146 compounds with the molecular formula C19H16N2O2S, including N-(4-Methoxy-3-prop-2-ynyl-1,3-benzothiazol-2-ylidene)-3-methylbenzamide, 3-Methoxy-N-(4-methyl-3-prop-2-ynyl-1,3-benzothiazol-2-ylidene)benzamide, 4-Methoxy-N-(4-methyl-3-prop-2-ynyl-1,3-benzothiazol-2-ylidene)benzamide. 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 C19H16N2O2S?
C19H16N2O2S 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.