Molecular formula
C8H8N4OS
92 compounds have this formula on CompoundList.
- Molar mass
- 208.24g/mol
- Monoisotopic mass
- 208.0419Da
- Atoms
- 22
- Elements
- 5
- Rings plus double bonds
- 7
The formula C8H8N4OS describes a molecule made of 8 carbon atoms, 8 hydrogen atoms, 4 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 × 846.14%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 83.87%1.008 × 8 = 8.064 g/mol
- N Nitrogen × 426.91%14.007 × 4 = 56.028 g/mol
- O Oxygen × 17.68%15.999 × 1 = 15.999 g/mol
- S Sulfur × 115.40%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C8H8N4OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 92 of 92 compounds
6,7-Dimethyl-4-hydroxy-2-mercaptopteridine
CAS 54030-51-2C8H8N4OS
2-Tetrazoline-5-thione, 1-(hydroxymethyl)-4-phenyl-
CAS 32550-63-3C8H8N4OS
4-(4-Amino-5-sulfanyl-4H-1,2,4-triazol-3-yl)phenol
CAS 22706-16-7C8H8N4OS
![6-(Allylthio)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one chemical structure, C8H8N4OS, CAS 894047-32-6](/s/XVMNMLNJNSMBOL-UHFFFAOYSA-N.svg)
6-(Allylthio)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one
CAS 894047-32-6C8H8N4OS
2-Propanone, (purin-6-ylthio)-
CAS 5441-78-1C8H8N4OS
m-(5-(Methylthio)-1H-tetrazol-1-yl)phenol
CAS 94201-88-4C8H8N4OS
N'-Hydroxy-1-(1,3-thiazol-2-yl)-1H-pyrrole-2-carboximidamide
CAS 685107-91-9C8H8N4OS
2-(3-Oxo-2H,3H-(1,2,4)triazolo(4,3-a)pyridin-2-yl)ethanethioamide
CAS 1016852-31-5C8H8N4OS
2-(Ethylsulfanyl)pteridin-4(1H)-one
CAS 14684-56-1C8H8N4OS
4-(2-Amino-1,3-thiazol-4-yl)-1H-pyrrole-2-carboxamide
CAS 929974-94-7C8H8N4OS
![2-([1,2,4]Triazolo[4,3-a]pyridin-3-ylthio)acetamide chemical structure, C8H8N4OS, CAS 66234-68-2](/s/KKSAOPGDAQOLBM-UHFFFAOYSA-N.svg)
2-([1,2,4]Triazolo[4,3-a]pyridin-3-ylthio)acetamide
CAS 66234-68-2C8H8N4OS
5H-Tetrazole-5-thione, 1,2-dihydro-1-(4-methoxyphenyl)-
CAS 13980-76-2C8H8N4OS
![1-(1H-Imidazo[4,5-b]pyrazin-2-ylsulfanyl)propan-2-one chemical structure, C8H8N4OS, CAS 79100-25-7](/s/YDTCZVDUANVACT-UHFFFAOYSA-N.svg)
1-(1H-Imidazo[4,5-b]pyrazin-2-ylsulfanyl)propan-2-one
CAS 79100-25-7C8H8N4OS
2-Methyl-N-(1,3-thiazol-2-yl)pyrazole-3-carboxamide
CAS 489406-52-2C8H8N4OS
5-(2-Thienyl)-1H-pyrazole-3-carboxylic acid hydrazide
CAS 92352-25-5C8H8N4OS
1,2-Dihydro-1-(o-methoxyphenyl)-5H-tetrazole-5-thione
CAS 15182-67-9C8H8N4OS
1-(3-Methoxyphenyl)-5-mercaptotetrazole
CAS 53662-43-4C8H8N4OS
![3-Aminothieno[2,3-b]pyridine-2-carbohydrazide chemical structure, C8H8N4OS, CAS 890095-19-9](/s/OUWZLWNYPMYNNH-UHFFFAOYSA-N.svg)
3-Aminothieno[2,3-b]pyridine-2-carbohydrazide
CAS 890095-19-9C8H8N4OS
2-Amino-1,3-benzothiazole-6-carbohydrazide
CAS 364743-45-3C8H8N4OS
3-(4-Amino-5-mercapto-4H-1,2,4-triazol-3-yl)phenol
CAS 223919-21-9C8H8N4OS
![7-(Ethylthio)pyrimido[4,5-d]pyrimidin-4(3H)-one chemical structure, C8H8N4OS, CAS 7403-27-2](/s/BNSLMVACZAPEMC-UHFFFAOYSA-N.svg)
7-(Ethylthio)pyrimido[4,5-d]pyrimidin-4(3H)-one
CAS 7403-27-2C8H8N4OS
N-(4-Methylthiazol-2-yl)-1H-imidazole-1-carboxamide
CAS 1217486-99-1C8H8N4OS
5-Methyl-N-(4H-1,2,4-triazol-4-yl)thiophene-2-carboxamide
CAS 830342-77-3C8H8N4OS
3-(3-Aminopyridin-2-yl)-2-sulfanylideneimidazolidin-4-one
CAS 890091-57-3C8H8N4OS
- 4-(5-Methylsulfanyl-tetrazol-1-yl)-phenol168267-68-3C8H8N4OS
- 4-(6-Methoxypyridin-3-yl)-4H-1,2,4-triazole-3-thiol1038337-28-8C8H8N4OS
- N-(2-Thienylmethyl)-1H-1,2,3-triazole-5-carboxamide1487005-49-1C8H8N4OS
- 6-(4-Amino-5-sulfanylidene-1,2,4-triazolidin-3-ylidene)cyclohexa-2,4-dien-1-one22706-15-6C8H8N4OS
- 1H-1,2,4-Triazole-3-thiol, 5-(4-amino-2-hydroxyphenyl)-3458-02-4C8H8N4OS
- 1-Amino-3-(1,3-benzothiazol-2-yl)urea127188-39-0C8H8N4OS
- 2-({Thieno[2,3-d]pyrimidin-4-yl}amino)acetamide1094306-75-8C8H8N4OS
- 1-[4-(Furan-2-yl)-1,3-thiazol-2-yl]guanidine698340-29-3C8H8N4OS
- 2-Amino-5-(2-methoxy-3-pyridyl)-1,3,4-thiadiazole1341575-54-9C8H8N4OS
- 5-Methyl-7-hydroxypyrazolo-[1,5-a]pyrimidine-3-thiocarboxamide1823549-91-2C8H8N4OS
- 2-Methyl-6-(methylthio)pyrimido[5,4-d]pyrimidin-4(3H)-one99584-34-6C8H8N4OS
- 1-(7H-Purin-8-ylsulfanyl)propan-2-one38801-60-4C8H8N4OS
- 2-(1H-Pyrazol-1-yl)-N-(thiazol-2-yl)acetamide1205076-82-9C8H8N4OS
- 3-(6-Methoxypyridin-2-yl)-1,2,4-thiadiazol-5-amine1179362-51-6C8H8N4OS
- 2-Amino-5-(6-methoxy-3-pyridyl)-1,3,4-thiadiazole1496470-04-2C8H8N4OS
- 2-Amino-5-(2-methoxy-4-pyridyl)-1,3,4-thiadiazole1548034-50-9C8H8N4OS
- 4-[(2-Furanylmethylene)amino]-2,4-dihydro-5-methyl-3H-1,2,4-triazole-3-thione201847-81-6C8H8N4OS
- N-Methoxy-N'-thieno[2,3-d]pyrimidin-4-ylmethanimidamide477846-24-5C8H8N4OS
- 7,8-Dihydro-6H-pyrazolo[3',4':4,5]pyrimido[2,1-b][1,3]thiazin-4(1H)-one198765-75-2C8H8N4OS
- 5-(Hydroxymethyl)-4-(pyridin-3-yl)-2,4-dihydro-3H-1,2,4-triazole-3-thione1508001-08-8C8H8N4OS
- (3-Azidoazetidin-1-yl)(thiophen-2-yl)methanone2098066-41-0C8H8N4OS
- (3-Azidoazetidin-1-yl)(thiophen-3-yl)methanone2097992-42-0C8H8N4OS
- 11-Methyl-4-thia-1,8,10,12-tetraazatricyclo[7.3.0.0,2,6]dodeca-2(6),7,9,11-tetraen-7-ol1547456-84-7C8H8N4OS
- 4-Amino-6-[(thiophen-3-yl)methyl]-2,5-dihydro-1,3,5-triazin-2-one1549578-62-2C8H8N4OS
- 4-Amino-6-(thiophen-2-ylmethyl)-2,5-dihydro-1,3,5-triazin-2-one1549059-47-3C8H8N4OS
- 2-Amino-5-(4-methoxy-2-pyridyl)-1,3,4-thiadiazole2607085-90-3C8H8N4OS
- 4-Amino-2-(methylsulfanyl)pyrido[2,3-d]pyrimidin-7(8H)-one106157-98-6C8H8N4OS
- 6-Benzothiazolecarboxamide, 2-hydrazino-80945-71-7C8H8N4OS
- 3-(4-Methoxy-2-pyridinyl)-1,2,4-thiadiazol-5-amine1179361-92-2C8H8N4OS
- 4-Amino-6-(3-methylfuran-2-yl)-1,3,5-triazine-2-thiol1554827-22-3C8H8N4OS
- 2-Amino-5-(3-methoxy-4-pyridyl)-1,3,4-thiadiazole1593345-95-9C8H8N4OS
- 3,6-Diamino-1,2-benzisothiazole-7-carboxamide1616069-08-9C8H8N4OS
- 4-(Aminomethyl)-2-(1,3-thiazol-4-yl)-1H-pyrimidin-6-one1501563-74-1C8H8N4OS
- 4-Amino-6-(5-methylthiophen-2-yl)-2,5-dihydro-1,3,5-triazin-2-one1549584-25-9C8H8N4OS
- 4-Amino-6-(4-methylthiophen-3-yl)-2,5-dihydro-1,3,5-triazin-2-one1547678-77-2C8H8N4OS
- 4-Amino-6-(3-methylthiophen-2-yl)-2,5-dihydro-1,3,5-triazin-2-one1549059-60-0C8H8N4OS
- 5-(2,4-Dimethylpyrimidin-5-yl)-1,3,4-oxadiazole-2(3H)-thione88317-49-1C8H8N4OS
- 3-(5-Methoxy-2-pyridinyl)-1,2,4-thiadiazol-5-amine1179361-34-2C8H8N4OS
- 3-(3-Methoxy-2-pyridinyl)-1,2,4-thiadiazol-5-amine1179359-53-5C8H8N4OS
- 2-(2,1,3-Benzothiadiazol-5-yl)acetohydrazide926930-14-5C8H8N4OS
- 2-Amino-1,3-benzothiazole-7-carbohydrazide99584-89-1C8H8N4OS
- 4-Amino-6-(5-methylfuran-3-yl)-1,3,5-triazine-2-thiol1592664-07-7C8H8N4OS
- 4-Amino-6-(5-methylfuran-2-yl)-1,3,5-triazine-2-thiol1551993-60-2C8H8N4OS
- 4-Amino-6-(2-methylfuran-3-yl)-1,3,5-triazine-2-thiol1549863-90-2C8H8N4OS
- 2-(1-Methyl-1H-pyrazol-3-yl)-1,3-thiazole-4-carboxamide2059970-69-1C8H8N4OS
- 5-Amino-1-[(1,2,3-thiadiazol-4-yl)methyl]-1,2-dihydropyridin-2-one1854992-61-2C8H8N4OS
- 3-Amino-1-[(1,2,3-thiadiazol-4-yl)methyl]-1,2-dihydropyridin-2-one1865184-91-3C8H8N4OS
- 3-Amino-1-[(1,2,3-thiadiazol-4-yl)methyl]-1,4-dihydropyridin-4-one1864482-85-8C8H8N4OS
- 3-Amino-1-[(1,2,5-thiadiazol-3-yl)methyl]-1,2-dihydropyridin-2-one1935329-42-2C8H8N4OS
- 5-Amino-1-[(1,2,5-thiadiazol-3-yl)methyl]-1,2-dihydropyridin-2-one1934516-01-4C8H8N4OS
- 3-(Azetidin-3-yl)-5-(1,3-thiazol-4-yl)-1,2,4-oxadiazole1873959-51-3C8H8N4OS
- 3-Amino-1-[(1,2,5-thiadiazol-3-yl)methyl]-1,4-dihydropyridin-4-one1936286-30-4C8H8N4OS
- 4-Amino-6-(5-methylthiophen-3-yl)-2,5-dihydro-1,3,5-triazin-2-one1935675-32-3C8H8N4OS
- 8,9-Dihydro-7H-[1,3]thiazino[3,2-e]purin-8-ol34035-43-3C8H8N4OS
- 4-Cyclopropyl-5-(1,3-oxazol-4-yl)-4H-1,2,4-triazole-3-thiol2137877-88-2C8H8N4OS
- 4-Cyclopropyl-5-(1,2-oxazol-4-yl)-4H-1,2,4-triazole-3-thiol2137651-67-1C8H8N4OS
- 3-(Azetidin-3-yl)-5-(1,3-thiazol-2-yl)-1,2,4-oxadiazole2172253-18-6C8H8N4OS
- 3-(Azetidin-3-yl)-5-(1,3-thiazol-5-yl)-1,2,4-oxadiazole2167267-60-7C8H8N4OS
- 2-(Methylthio)-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide2883462-75-5C8H8N4OS
- (E)-N'-Methoxy-N-{thieno[2,3-d]pyrimidin-4-yl}methanimidamideC8H8N4OS
- (E)-N'-Methoxy-N-{thieno[2,3-d]pyrimidin-4-yl}methanimidamideC8H8N4OS
- 4-Amino-2-(methylthio)pyrido[2,3-D]pyrimidin-5(8H)-one106157-97-5C8H8N4OS
- 3-Ethoxy-4-(pyrimidin-5-yl)-1,2,5-thiadiazole287472-28-0C8H8N4OS
- 5-(3-Methoxypyrazin-2-yl)thiazol-2-amine1565707-29-0C8H8N4OS
- 5-(5-Methoxypyrazin-2-yl)thiazol-2-amine1956318-64-1C8H8N4OS
- 5-(6-Methoxypyrazin-2-yl)thiazol-2-amine1956382-02-7C8H8N4OS
- 5-Amino-N-hydroxybenzo[d]thiazole-2-carboximidamide1500354-24-4C8H8N4OS
- 5-Amino-N'-hydroxy-1,3-benzothiazole-2-carboximidamideC8H8N4OS
Frequently asked questions
What is the molar mass of C8H8N4OS?
The molar mass of C8H8N4OS is 208.24 g/mol, calculated from standard atomic weights for 8 carbon atoms, 8 hydrogen atoms, 4 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 208.0419 Da.
How many compounds have the formula C8H8N4OS?
CompoundList lists 92 compounds with the molecular formula C8H8N4OS, including 6,7-Dimethyl-4-hydroxy-2-mercaptopteridine, 2-Tetrazoline-5-thione, 1-(hydroxymethyl)-4-phenyl-, 4-(4-Amino-5-sulfanyl-4H-1,2,4-triazol-3-yl)phenol. 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 C8H8N4OS?
C8H8N4OS 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.