C9H9N3O2S2
46 compounds have this formula on CompoundList.
- Molar mass
- 255.31g/mol
- Monoisotopic mass
- 261.0337Da
- Atoms
- 25
- Elements
- 5
- Rings plus double bonds
- 7
The formula C9H9N3O2S2 describes a molecule made of 9 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms and 2 sulfur atoms. 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 × 942.34%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 93.55%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 316.46%14.007 × 3 = 42.021 g/mol
- O Oxygen × 212.53%15.999 × 2 = 31.998 g/mol
- S Sulfur × 225.11%32.06 × 2 = 64.120 g/mol
Compounds with the formula C9H9N3O2S2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 46 of 46 compounds
![[(4-Methyl-5-thien-2-yl-4H-1,2,4-triazol-3-yl)thio]acetic acid chemical structure, C9H9N3O2S2, CAS 497174-93-3](/s/PMGRDLPMNWUUHO-UHFFFAOYSA-N.svg)
![3-[3-Sulfanyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-4-yl]propanoic acid chemical structure, C9H9N3O2S2, CAS 854137-70-5](/s/LDVAKKHSVPWPLE-UHFFFAOYSA-N.svg)
![(3-Thiophen-2-ylmethyl-5-thioxo-1,5-dihydro-[1,2,4]triazol-4-yl)-acetic acid chemical structure, C9H9N3O2S2, CAS 892874-27-0](/s/YOFNIMYLKPTYCU-UHFFFAOYSA-N.svg)
![7-Methylsulfanyl-thiazolo[5,4-d]pyrimidine-2-carboxylic acid ethyl ester chemical structure, C9H9N3O2S2, CAS 866410-58-4](/s/RFKRBJSAEDRGBL-UHFFFAOYSA-N.svg)
![5-[4-(Methylsulfonyl)phenyl][1,3,4]thiadiazol-2-amine chemical structure, C9H9N3O2S2, CAS 1019476-79-9](/s/HAOSKIWWMPHBND-UHFFFAOYSA-N.svg)
![5-[(Benzenesulfonyl)methyl]-1,3,4-thiadiazol-2-amine chemical structure, C9H9N3O2S2, CAS 88743-06-0](/s/YERVALUVUHZAIW-UHFFFAOYSA-N.svg)
![5-[3-(Methylsulfonyl)phenyl]-1,3,4-thiadiazol-2-amine chemical structure, C9H9N3O2S2, CAS 1019527-90-2](/s/YZOXXWPNGABIPE-UHFFFAOYSA-N.svg)
![Ethyl 2-[(1,3-thiazol-2-yl)amino]-1,3-thiazole-5-carboxylate chemical structure, C9H9N3O2S2, CAS 2167207-08-9](/s/ZONSXZSOVVBQGG-UHFFFAOYSA-N.svg)
![(2S)-2-[3-Sulfanyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-4-yl]propanoic acid chemical structure, C9H9N3O2S2, CAS 1212233-42-5](/s/MTCPVWYULUALKM-YFKPBYRVSA-N.svg)
![3-[(4-Azidophenyl)disulfanyl]propanoic acid chemical structure, C9H9N3O2S2, CAS 79432-98-7](/s/JNNKXAAIWMJRQM-UHFFFAOYSA-N.svg)
- 5-(Phenylmethanesulfonyl)-1,2,4-thiadiazol-3-amine922504-48-1C9H9N3O2S2
- 2-(4-Oxo-2-sulfanylidene-1,4-dihydrothieno[3,2-d]pyrimidin-3(2H)-yl)propanamide1218298-60-2C9H9N3O2S2
- 3-Methyl-N-(1,3,4-thiadiazol-2-yl)benzene-1-sulfonamide2329456-54-2C9H9N3O2S2
- 2-(Ethyldisulfanyl)-6-nitro-1H-benzimidazole141400-48-8C9H9N3O2S2
- 4-(Methanesulfonyl)-6-(thiophen-2-yl)pyrimidin-2-amine832075-86-2C9H9N3O2S2
- 5-Amino-N-2-pyridinyl-2-thiophenesulfonamide17510-81-5C9H9N3O2S2
- 2-Amino-4-phenyl-5-thiazolesulfonamide99358-77-7C9H9N3O2S2
- Ethyl 4-(2-amino-1,3-thiazol-5-yl)-1,3-thiazole-2-carboxylate2098023-99-3C9H9N3O2S2
- 4-[5-(Ethanesulfonyl)-1,3,4-thiadiazol-2-yl]pyridine39577-49-6C9H9N3O2S2
- 3,4-Diacetamidothiophen-2-yl thiocyanate90069-99-1C9H9N3O2S2
- N-(3-Amino-2-pyridinyl)thiophene-2-sulfonamide1381975-77-4C9H9N3O2S2
- N-(2-Amino-1,3-thiazol-5-yl)benzenesulfonamide89782-59-2C9H9N3O2S2
- 4-Amino-3-(1,3-thiazol-2-yl)benzene-1-sulfonamide67121-40-8C9H9N3O2S2
- 4-(5-(Methylsulfonyl)-1,2,3-thiadiazol-4-yl)aniline1707400-61-0C9H9N3O2S2
- 3-(5-(Methylsulfonyl)-1,2,3-thiadiazol-4-yl)aniline1710853-16-9C9H9N3O2S2
- N-Methyl-N-phenyl-1,2,4-thiadiazole-3-sulfonamide2254-61-7C9H9N3O2S2
- [2-(Pyridin-2-yl)-1,3-thiazol-4-yl]methanesulfonamide1249855-30-8C9H9N3O2S2
- Ethyl 2-amino-5-(1,2-thiazol-4-yl)-1,3-thiazole-4-carboxylate2168158-47-0C9H9N3O2S2
- Ethyl 2-amino-5-(1,3-thiazol-4-yl)-1,3-thiazole-4-carboxylate2168032-92-4C9H9N3O2S2
- Methyl 2-[3-sulfanyl-5-(thiophen-3-yl)-4H-1,2,4-triazol-4-yl]acetate2138039-22-0C9H9N3O2S2
- Ethyl 2-[(1,3-thiazol-2-yl)amino]-1,3-thiazole-4-carboxylate2167829-15-2C9H9N3O2S2
- 3-((2-Methylthiazolo[5,4-d]pyrimidin-7-yl)thio)propanoic acid1995220-45-5C9H9N3O2S2
Frequently asked questions
What is the molar mass of C9H9N3O2S2?
The molar mass of C9H9N3O2S2 is 255.31 g/mol, calculated from standard atomic weights for 9 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 261.0337 Da.
How many compounds have the formula C9H9N3O2S2?
CompoundList lists 46 compounds with the molecular formula C9H9N3O2S2, including Sulfathiazole, Thiazosulfone, Ethyl 2-(4-methyl-1,2,3-thiadiazol-5-yl)-4-thiazolecarboxylate. 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 C9H9N3O2S2?
C9H9N3O2S2 has a degree of unsaturation of 7. 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.