C5H5N5S
39 compounds have this formula on CompoundList.
- Molar mass
- 167.19g/mol
- Monoisotopic mass
- 170.0303Da
- Atoms
- 16
- Elements
- 4
- Rings plus double bonds
- 6
The formula C5H5N5S describes a molecule made of 5 carbon atoms, 5 hydrogen atoms, 5 nitrogen 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 × 535.92%12.011 × 5 = 60.055 g/mol
- H Hydrogen × 53.01%1.008 × 5 = 5.040 g/mol
- N Nitrogen × 541.89%14.007 × 5 = 70.035 g/mol
- S Sulfur × 119.18%32.06 × 1 = 32.060 g/mol
Compounds with the formula C5H5N5S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 39 of 39 compounds
![6-Methyl[1,2,4]triazolo[1,5-a][1,3,5]triazine-7(6H)-thione chemical structure, C5H5N5S, CAS 35101-92-9](/s/ATUNNTPMYDCPAZ-UHFFFAOYSA-N.svg)
![4-Amino-6-mercaptopyrazolo[3,4-d]pyrimidine chemical structure, C5H5N5S, CAS 23771-52-0](/s/YJMNLDSYAAJOPX-UHFFFAOYSA-N.svg)
![Thiazolo[4,5-d]pyrimidine-2,7-diamine chemical structure, C5H5N5S, CAS 30162-02-8](/s/GUAFRDFLFKZWEG-UHFFFAOYSA-N.svg)
![[1,3]Thiazolo[5,4-d]pyrimidine-2,7-diamine chemical structure, C5H5N5S, CAS 6223-69-4](/s/LCIVXCDZRALGGT-UHFFFAOYSA-N.svg)
![7-Methylsulfanyl-2H-triazolo[4,5-d]pyrimidine chemical structure, C5H5N5S, CAS 6332-11-2](/s/AOBKOFZESRGVBW-UHFFFAOYSA-N.svg)
![7-Amino[1,2,4]triazolo[1,5-c]pyrimidine-5-thiol chemical structure, C5H5N5S, CAS 70182-88-6](/s/CNFWHALGFWYNCH-UHFFFAOYSA-N.svg)
![3-Methyl-6H-[1,2,4]triazolo[5,1-c][1,2,4]triazine-4-thione chemical structure, C5H5N5S, CAS 62170-09-6](/s/XFRNONMQULREEH-UHFFFAOYSA-N.svg)
![3-Methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine-7-thiol chemical structure, C5H5N5S, CAS 21323-73-9](/s/CAHJYIRUGSRHJN-UHFFFAOYSA-N.svg)
![5-Methyl-[1,2,5]thiadiazolo[3,4-d]pyrimidin-7-amine chemical structure, C5H5N5S, CAS 7248-53-5](/s/VBYRQAVWRVYISH-UHFFFAOYSA-N.svg)
![1,2,3-Thiadiazolo[4,5-c]pyridine-4,6-diamine chemical structure, C5H5N5S, CAS 60306-33-4](/s/QBQITRIJXNGARC-UHFFFAOYSA-N.svg)
![{[1,3]Thiazolo[5,4-d]pyrimidin-7-yl}hydrazine chemical structure, C5H5N5S, CAS 21308-93-0](/s/RERNGNNLBDXXGZ-UHFFFAOYSA-N.svg)
![5-Amino-2,4-dihydrotriazolo[4,5-b]pyridine-7-thione chemical structure, C5H5N5S, CAS 60282-66-8](/s/HBDXPRDSYLQAGI-UHFFFAOYSA-N.svg)
- 2,8-Dihydro-1H-pyrimido[5,4-e][1,2,4]triazine-5-thione21308-86-1C5H5N5S
- 6-Amino-1H-pyrazolo[3,4-d]pyrimidine-4(5H)-thione99979-82-5C5H5N5S
- [(4-Amino-1,3,5-triazin-2-yl)thio]acetonitrile1142201-16-8C5H5N5S
- 5-Amino-3-(4-thiazolyl)-1H-1,2,4-triazole1340249-34-4C5H5N5S
- 4H-Imidazo[4,5-d]-1,2,3-triazine-4-thione, 3,5-dihydro-3-methyl-57445-36-0C5H5N5S
- 2-Amino-5-(4-imidazolyl)-1,3,4-thiadiazole1100459-13-9C5H5N5S
- 7-(Methylsulfanyl)[1,2,4]triazolo[1,5-b][1,2,4]triazine89569-75-5C5H5N5S
- 6-Amino-3H-imidazo[4,5-c]pyridazine-8(7H)-thione408314-25-0C5H5N5S
- 4-(1H-1,2,4-Triazol-3-yl)-1,3-thiazol-2-amine1339697-70-9C5H5N5S
- N-Methylimidazo[4,5-d][1,2,3]thiadiazin-4-amine57445-35-9C5H5N5S
- 7-(Methylsulfanyl)[1,2,4]triazolo[4,3-b][1,2,4]triazine61139-87-5C5H5N5S
- N-Methylthiadiazolo[5,4-d]pyrimidin-7-amine21323-72-8C5H5N5S
- 3-(1H-1,2,3,4-Tetrazol-5-yl)thiophen-2-amine2757959-07-0C5H5N5S
- 5-(1,2,3-Thiadiazol-4-yl)-1H-imidazol-2-amine2229015-20-5C5H5N5S
- 8-Amino-5H-purine-6(9H)-thione6223-63-8C5H5N5S
Frequently asked questions
What is the molar mass of C5H5N5S?
The molar mass of C5H5N5S is 167.19 g/mol, calculated from standard atomic weights for 5 carbon atoms, 5 hydrogen atoms, 5 nitrogen atoms and 1 sulfur atom. The monoisotopic mass is 170.0303 Da.
How many compounds have the formula C5H5N5S?
CompoundList lists 39 compounds with the molecular formula C5H5N5S, including Thioguanine, 6-Amino-7,9-dihydro-8H-purine-8-thione, 6-Methyl[1,2,4]triazolo[1,5-a][1,3,5]triazine-7(6H)-thione. 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 C5H5N5S?
C5H5N5S has a degree of unsaturation of 6. 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.