C16H12N2OS
44 compounds have this formula on CompoundList.
- Molar mass
- 280.35g/mol
- Monoisotopic mass
- 280.0670Da
- Atoms
- 32
- Elements
- 5
- Rings plus double bonds
- 12
The formula C16H12N2OS describes a molecule made of 16 carbon atoms, 12 hydrogen atoms, 2 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 × 1668.55%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 124.31%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 29.99%14.007 × 2 = 28.014 g/mol
- O Oxygen × 15.71%15.999 × 1 = 15.999 g/mol
- S Sulfur × 111.44%32.06 × 1 = 32.060 g/mol
Compounds with the formula C16H12N2OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 44 of 44 compounds
![2-Phenyl-2,3-dihydro-[1,3]thiazino[3,2-a]benzimidazol-4-one chemical structure, C16H12N2OS, CAS 326007-50-5](/s/GXFUOCQAEIOYDU-UHFFFAOYSA-N.svg)
![6-Methoxy-2-phenylimidazo[2,1-b][1,3]benzothiazole chemical structure, C16H12N2OS, CAS 7025-35-6](/s/MFSOQUSERXLGEH-UHFFFAOYSA-N.svg)
![3-(5H-[1,3]Thiazolo[2,3-b]quinazolin-3-yl)phenol chemical structure, C16H12N2OS, CAS 124962-26-1](/s/FMVGAMNBEWTNFD-UHFFFAOYSA-N.svg)
![(3E)-3-(Thiophen-2-ylmethylidene)-2,3-dihydropyrrolo[1,2-a]quinazolin-5(1H)-one chemical structure, C16H12N2OS, CAS 885190-84-1](/s/STLYCYIRZYOBDD-ZHACJKMWSA-N.svg)
![N-(Benzo[d]thiazol-5-yl)cinnamamide chemical structure, C16H12N2OS, CAS 941966-25-2](/s/QCWTWFFQVPFYCY-RMKNXTFCSA-N.svg)
![2-Propenamide, N-[3-(2-benzothiazolyl)phenyl]- chemical structure, C16H12N2OS, CAS 1446353-04-3](/s/FOCYZIXAZWHKST-UHFFFAOYSA-N.svg)
![3-Thia-1,11-diazapentacyclo[10.7.0.0^{2,9}.0^{4,8}.0^{13,18}]nonadeca-2(9),4(8),11,13(18),14,16-hexaen-10-one chemical structure, C16H12N2OS, CAS 327106-15-0](/s/WBHQNKPWADBVMH-UHFFFAOYSA-N.svg)
- 2-Phenyl-4H-[1,3]thiazino[3,2-a]benzimidazol-4-ol775294-21-8C16H12N2OS
- N-(3-Cyano-4,5-dimethylthiophen-2-yl)-3-phenylprop-2-ynamide898136-21-5C16H12N2OS
- (2E)-N-(Isoquinolin-5-yl)-3-(thiophen-2-yl)prop-2-enamide1021065-22-4C16H12N2OS
- 2-Propen-1-one, 3-((1H-benzimidazol-2-yl)thio)-1-phenyl-, (Z)-103742-55-8C16H12N2OS
- 4-Imidazolidinone, 3-phenyl-5-(phenylmethylene)-2-thioxo-32832-07-8C16H12N2OS
- 3-(4-Methylbenzoyl)-2,3-dihydro-1,3-benzothiazole-2-carbonitrile95479-50-8C16H12N2OS
- 5,6-Diphenyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one105141-23-9C16H12N2OS
- (4-Amino-3-phenyl-5-isothiazolyl)phenylmethanone72632-88-3C16H12N2OS
- 6-(2-Naphthalenyloxy)-3-pyridinecarbothioamide1019364-37-4C16H12N2OS
- 5-Phenyl-N-(pyridin-3-yl)thiophene-2-carboxamide1190266-30-8C16H12N2OS
- 2-Amino-4-(phenylsulfanyl)-4H-1-benzopyran-3-carbonitrile919480-92-5C16H12N2OS
- N-[[3-(5-Cyanothiophen-2-yl)phenyl]methyl]but-2-ynamide2411272-20-1C16H12N2OS
- 3-(3-Formyl-10H-phenothiazin-10-yl)propanenitrile1105196-12-0C16H12N2OS
- Carbamothioic acid, phenyl-, O-8-quinolinyl ester200505-20-0C16H12N2OS
- 6-Benzyl-2-(pyridin-2-yl)-4H-1,3-thiazin-4-one88136-86-1C16H12N2OS
- 6-Benzyl-2-(pyridin-3-yl)-4H-1,3-thiazin-4-one88136-87-2C16H12N2OS
- 6-Benzyl-2-(pyridin-4-yl)-4H-1,3-thiazin-4-one88136-88-3C16H12N2OS
- (4R,6S)-4,6-Diphenyl-4H,6H-thieno[3,4-c][1,2,5]oxadiazole64959-96-2C16H12N2OS
- (Z)-5-([1,1'-Biphenyl]-4-ylmethylene)-2-thioxoimidazolidin-4-one503065-66-5C16H12N2OS
- 3-Oxo-4-(P-tolyl)-3,4-dihydro-2H-benzo[B][1,4]thiazine-7-carbonitrile1400566-21-3C16H12N2OS
Frequently asked questions
What is the molar mass of C16H12N2OS?
The molar mass of C16H12N2OS is 280.35 g/mol, calculated from standard atomic weights for 16 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 280.0670 Da.
How many compounds have the formula C16H12N2OS?
CompoundList lists 44 compounds with the molecular formula C16H12N2OS, including (2-Amino-4-phenyl-1,3-thiazol-5-yl)(phenyl)methanone, 2-Phenyl-2,3-dihydro-[1,3]thiazino[3,2-a]benzimidazol-4-one, 4-Thiazolidinone, 5-benzylidene-2-phenylimino-. 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 C16H12N2OS?
C16H12N2OS 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.