C16H11N3O2S
48 compounds have this formula on CompoundList.
- Molar mass
- 309.34g/mol
- Monoisotopic mass
- 309.0572Da
- Atoms
- 33
- Elements
- 5
- Rings plus double bonds
- 13
The formula C16H11N3O2S describes a molecule made of 16 carbon atoms, 11 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 × 1662.12%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 113.58%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 313.58%14.007 × 3 = 42.021 g/mol
- O Oxygen × 210.34%15.999 × 2 = 31.998 g/mol
- S Sulfur × 110.36%32.06 × 1 = 32.060 g/mol
Compounds with the formula C16H11N3O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 48 of 48 compounds
![8-Methyl-3-phenyl-2H-[1,3,5]triazino[2,1-b][1,3]benzothiazole-2,4(3H)-dione chemical structure, C16H11N3O2S, CAS 522652-40-0](/s/NNUDMBJPMQWRIZ-UHFFFAOYSA-N.svg)
![N-[2-(2-Thienyl)-1H-benzimidazol-5-yl]-2-furamide chemical structure, C16H11N3O2S, CAS 517902-09-9](/s/LMQKIWHZTIQKJA-UHFFFAOYSA-N.svg)
![2-(5-Ethyl-1,3,4-thiadiazol-2-yl)-1H-benzo[de]isoquinoline-1,3(2H)-dione chemical structure, C16H11N3O2S, CAS 378209-13-3](/s/YMCXYRDCXKPLDU-UHFFFAOYSA-N.svg)
![2-((Benzo[d]oxazol-2-ylthio)methyl)quinazolin-4(3H)-one chemical structure, C16H11N3O2S, CAS 878971-45-0](/s/XXMMVUHWYQRQKO-UHFFFAOYSA-N.svg)
![4-(Benzo[d]thiazole-6-carbonyl)-3,4-dihydroquinoxalin-2(1H)-one chemical structure, C16H11N3O2S, CAS 879348-05-7](/s/ZHLZGZOHTJBBNS-UHFFFAOYSA-N.svg)
![Methyl 6-sulfanylidene-5H-benzimidazolo[1,2-c]quinazoline-3-carboxylate chemical structure, C16H11N3O2S, CAS 438574-73-3](/s/YVHLACWKRYLQAU-UHFFFAOYSA-N.svg)
![3-((5-Phenyl-1,3,4-oxadiazol-2-yl)methyl)benzo[d]thiazol-2(3H)-one chemical structure, C16H11N3O2S, CAS 853749-92-5](/s/YAPZCDIWMQVGRA-UHFFFAOYSA-N.svg)
![4-Cyano-N-(4-methoxybenzo[d]thiazol-2-yl)benzamide chemical structure, C16H11N3O2S, CAS 313662-36-1](/s/QZLYNPNGGSSLHE-UHFFFAOYSA-N.svg)
![N-(Benzo[d]thiazol-2-yl)-5-methylfuro[3,2-b]pyridine-2-carboxamide chemical structure, C16H11N3O2S, CAS 941969-63-7](/s/QPQZAGAIYDYOSQ-UHFFFAOYSA-N.svg)
![(Z)-N-(1-Methylnaphtho[1,2-d]thiazol-2(1H)-ylidene)isoxazole-5-carboxamide chemical structure, C16H11N3O2S, CAS 941993-90-4](/s/IZVOFYXREURUTP-UHFFFAOYSA-N.svg)
![4-(Benzo[d]thiazole-2-carbonyl)-3,4-dihydroquinoxalin-2(1H)-one chemical structure, C16H11N3O2S, CAS 941890-07-9](/s/YRGCIPDPMLBVNU-UHFFFAOYSA-N.svg)
![(6Z)-6-[(5-Methylfuran-2-yl)methylidene]-3-phenyl-[1,3]thiazolo[2,3-c][1,2,4]triazol-5-one chemical structure, C16H11N3O2S, CAS 578754-31-1](/s/WHYCKOOLDDUBGP-LCYFTJDESA-N.svg)
![7-Methyl-2-(4-nitrophenyl)imidazo[2,1-b]benzothiazole chemical structure, C16H11N3O2S, CAS 24247-19-6](/s/DFBBAJAODRNWDS-UHFFFAOYSA-N.svg)
![Methyl 4-{[(3,5-dicyano-2-pyridinyl)sulfanyl]methyl}benzenecarboxylate chemical structure, C16H11N3O2S, CAS 321430-68-6](/s/GITQPCVJEAOPSD-UHFFFAOYSA-N.svg)
![3-(Pyridin-2-ylmethyl)-2-sulfanylidene-1H-[1]benzofuro[3,2-d]pyrimidin-4-one chemical structure, C16H11N3O2S, CAS 892287-43-3](/s/JLDTWFLHZWCMTN-UHFFFAOYSA-N.svg)
![(5Z)-5-(2-Furylmethylene)-2-(3-methylphenyl)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one chemical structure, C16H11N3O2S, CAS 618853-31-9](/s/VWHLJXMWIMKTQW-LCYFTJDESA-N.svg)
- (5Z)-5-(2-Furylmethylene)-2-(2-methylphenyl)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one578749-09-4C16H11N3O2S
- N-(3-(Imidazo[2,1-b]thiazol-6-yl)phenyl)furan-2-carboxamide872630-05-2C16H11N3O2S
- 2-(Benzylthio)-4-(2-furyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile137447-01-9C16H11N3O2S
- 4-Cyano-N-[4-(5-methylfuran-2-yl)-1,3-thiazol-2-yl]benzamide476642-60-1C16H11N3O2S
- 3-(Pyridin-3-ylmethyl)-2-sulfanylidene-1H-[1]benzofuro[3,2-d]pyrimidin-4-one892299-98-8C16H11N3O2S
- 3-Methyl-N-(naphtho[2,1-d]thiazol-2-yl)isoxazole-5-carboxamide946318-02-1C16H11N3O2S
- 1-Methyl-1H-benzo[d]imidazol-5-yl benzo[d]thiazole-6-carboxylate1351641-66-1C16H11N3O2S
- 3-Cyano-N-[3-cyano-4-(methylsulfinyl)phenyl]benzenecarboxamide955976-81-5C16H11N3O2S
- 3-Cyano-N-((5-(thiophen-2-yl)isoxazol-3-yl)methyl)benzamide1209136-74-2C16H11N3O2S
- 4-Cyano-N-((5-(thiophen-2-yl)isoxazol-3-yl)methyl)benzamide1211267-04-7C16H11N3O2S
- N-(2-(Imidazo[2,1-b]thiazol-6-yl)phenyl)furan-3-carboxamide1705929-06-1C16H11N3O2S
- 6-Methyl-3-(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)quinolin-4(1H)-one1260721-81-0C16H11N3O2S
- 2-Thiazolamine, N-[(2-nitrophenyl)methylene]-4-phenyl-62878-58-4C16H11N3O2S
- N-[2-(Thiophen-2-yl)imidazo[1,2-a]pyridin-3-yl]furan-2-carboxamide942826-72-4C16H11N3O2S
- 3-(1H-Pyrrolo[2,3-b]pyridin-4-ylamino)-benzo[b]thiophene-2-carboxylic acid1265225-98-6C16H11N3O2S
- 2-(4-Methylphenyl)-7-nitroimidazo[2,1-b]benzothiazole868522-49-0C16H11N3O2S
- 3-[(Benzyloxy)carbonyl]-1,2,4-thiadiazolo[4,5-a]benzimidazole1098092-72-8C16H11N3O2S
- 1-(3-Nitrophenyl)-N-(4-phenyl-1,3-thiazol-2-yl)methanimine19958-69-1C16H11N3O2S
- 2-(1H-Indol-3-yl)-5-(thiophen-2-yl)oxazole-4-carboxamide1082440-63-8C16H11N3O2S
- (3-Amino-1H-isoindol-1-ylidene)(benzenesulfonyl)acetonitrile87736-31-0C16H11N3O2S
- 2-(3-Methylbenzo[b]thien-2-yl)-6-nitroimidazo[1,2-a]pyridine35368-94-6C16H11N3O2S
- 3-Methyl-5-nitro-2-(thiophen-2-yl)-3H-naphtho[1,2-D]imidazole389057-09-4C16H11N3O2S
- Benzyl N-{6-cyanothieno[3,2-b]pyridin-5-yl}carbamate2680818-69-1C16H11N3O2S
- Benzyl N-(6-cyano-1,3-benzothiazol-2-yl)carbamate2770499-01-7C16H11N3O2S
Frequently asked questions
What is the molar mass of C16H11N3O2S?
The molar mass of C16H11N3O2S is 309.34 g/mol, calculated from standard atomic weights for 16 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 309.0572 Da.
How many compounds have the formula C16H11N3O2S?
CompoundList lists 48 compounds with the molecular formula C16H11N3O2S, including 8-Methyl-3-phenyl-2H-[1,3,5]triazino[2,1-b][1,3]benzothiazole-2,4(3H)-dione, N-(3-Cyanothiophen-2-yl)-5-methyl-3-phenyl-1,2-oxazole-4-carboxamide, (E)-3-(5-Benzothiazol-2-yl-furan-2-yl)-2-cyano-N-methyl-acrylamide. 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 C16H11N3O2S?
C16H11N3O2S 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.