Molecular formula
C7H8N4OS
90 compounds have this formula on CompoundList.
- Molar mass
- 196.23g/mol
- Monoisotopic mass
- 196.0419Da
- Atoms
- 21
- Elements
- 5
- Rings plus double bonds
- 6
The formula C7H8N4OS describes a molecule made of 7 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 × 742.85%12.011 × 7 = 84.077 g/mol
- H Hydrogen × 84.11%1.008 × 8 = 8.064 g/mol
- N Nitrogen × 428.55%14.007 × 4 = 56.028 g/mol
- O Oxygen × 18.15%15.999 × 1 = 15.999 g/mol
- S Sulfur × 116.34%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C7H8N4OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 90 of 90 compounds
5-Hydroxypyridine-2-carboxaldehyde thiosemicarbazone
CAS 19494-89-4C7H8N4OS
6-Methylimidazo(2,1-b)thiazole-5-carbohydrazide
CAS 161563-79-7C7H8N4OS
![[1,2,4]Triazolo[1,5-a]pyrimidin-7-ol, 5-methyl-2-(methylthio)- chemical structure, C7H8N4OS, CAS 40775-78-8](/s/DITIBSDLGMCMTP-UHFFFAOYSA-N.svg)
[1,2,4]Triazolo[1,5-a]pyrimidin-7-ol, 5-methyl-2-(methylthio)-
CAS 40775-78-8C7H8N4OS
6-Thiotheophylline
CAS 2398-70-1C7H8N4OS
![5-Methyl-3-(methylthio)-[1,2,4]triazolo[4,3-a]pyrimidin-7(8H)-one chemical structure, C7H8N4OS, CAS 91912-60-6](/s/JLIFYMAJYSQNSZ-UHFFFAOYSA-N.svg)
5-Methyl-3-(methylthio)-[1,2,4]triazolo[4,3-a]pyrimidin-7(8H)-one
CAS 91912-60-6C7H8N4OS
Isonicotyl thiosemicarbazone
CAS 14397-24-1C7H8N4OS
7H-Pyrimido(4,5-b)(1,4)thiazine, 6-amino-4-methoxy-
CAS 37497-00-0C7H8N4OS
![5-Ethyl-3-mercapto[1,2,4]triazolo[4,3-{a}]pyrimidin-7(8{H})-one chemical structure, C7H8N4OS, CAS 1105189-36-3](/s/AYUOLDRJEWTXEF-UHFFFAOYSA-N.svg)
5-Ethyl-3-mercapto[1,2,4]triazolo[4,3-{a}]pyrimidin-7(8{H})-one
CAS 1105189-36-3C7H8N4OS
4-Amino-5-(2-methyl-3-furyl)-4H-1,2,4-triazole-3-thiol
CAS 560998-03-0C7H8N4OS
Nicotinoyl thiosemicarbazide
CAS 14397-23-0C7H8N4OS
3-(2-Furyl)-5-(methylthio)-4H-1,2,4-triazol-4-amine
CAS 881041-00-5C7H8N4OS
![5-[(3-Methyl-1H-pyrazol-1-yl)methyl]-1,3,4-oxadiazole-2-thiol chemical structure, C7H8N4OS, CAS 1004643-57-5](/s/SAAOPXZRPWGIDA-UHFFFAOYSA-N.svg)
5-[(3-Methyl-1H-pyrazol-1-yl)methyl]-1,3,4-oxadiazole-2-thiol
CAS 1004643-57-5C7H8N4OS
5-(1,5-Dimethyl-1H-pyrazol-3-yl)-1,3,4-oxadiazole-2-thiol
CAS 959582-66-2C7H8N4OS
![5-[(5-Methyl-1H-pyrazol-1-yl)methyl]-1,3,4-oxadiazole-2-thiol chemical structure, C7H8N4OS, CAS 1004644-22-7](/s/RKVMQKHHSTYRIR-UHFFFAOYSA-N.svg)
5-[(5-Methyl-1H-pyrazol-1-yl)methyl]-1,3,4-oxadiazole-2-thiol
CAS 1004644-22-7C7H8N4OS
4-Methyl-3-(4-methyloxazol-5-yl)-1H-1,2,4-triazole-5(4H)-thione
CAS 170959-40-7C7H8N4OS
![4-Methoxy-2-(methylthio)pyrazolo[1,5-a]-1,3,5-triazine chemical structure, C7H8N4OS, CAS 54346-20-2](/s/JEPGZSCEZKDOJC-UHFFFAOYSA-N.svg)
4-Methoxy-2-(methylthio)pyrazolo[1,5-a]-1,3,5-triazine
CAS 54346-20-2C7H8N4OS
![Imidazo[2,1-b]thiazol-6-yl-acetic acid hydrazide chemical structure, C7H8N4OS, CAS 379254-72-5](/s/DHUIBZKIXICQHT-UHFFFAOYSA-N.svg)
Imidazo[2,1-b]thiazol-6-yl-acetic acid hydrazide
CAS 379254-72-5C7H8N4OS
5-(1-Ethyl-1H-pyrazol-4-yl)-1,3,4-oxadiazole-2-thiol
CAS 1004643-47-3C7H8N4OS
5-(2,4-Dimethyl-1,3-thiazol-5-yl)-1,3,4-oxadiazol-2-amine
CAS 31877-60-8C7H8N4OS
Pyridine-2-carboxaldehyde, 3-hydroxy-, thiosemicarbazone
CAS 3814-79-7C7H8N4OS
![1-Ethyl-6-sulfanyl-1H-pyrazolo[3,4-d]pyrimidin-4-ol chemical structure, C7H8N4OS, CAS 832746-55-1](/s/CSYRPHRLMJELNI-UHFFFAOYSA-N.svg)
1-Ethyl-6-sulfanyl-1H-pyrazolo[3,4-d]pyrimidin-4-ol
CAS 832746-55-1C7H8N4OS
9-(2-Hydroxyethyl)-3H-purine-6(9H)-thione
CAS 1670-68-4C7H8N4OS
![[1,2,4]Triazolo[1,5-a]pyrimidin-7-ol, 2-(mercaptomethyl)-5-methyl- chemical structure, C7H8N4OS, CAS 72796-89-5](/s/DZBAOTXCAMRFHP-UHFFFAOYSA-N.svg)
[1,2,4]Triazolo[1,5-a]pyrimidin-7-ol, 2-(mercaptomethyl)-5-methyl-
CAS 72796-89-5C7H8N4OS
![2-(Dimethylamino)[1,3]thiazolo[4,5-D]pyrimidin-7(6H)-one chemical structure, C7H8N4OS, CAS 926211-93-0](/s/BCIPFSYJSJGMPZ-UHFFFAOYSA-N.svg)
2-(Dimethylamino)[1,3]thiazolo[4,5-D]pyrimidin-7(6H)-one
CAS 926211-93-0C7H8N4OS
- 6H-Purin-6-one, 1,2,3,7-tetrahydro-3,8-dimethyl-2-thioxo-91725-06-3C7H8N4OS
- (Pyridine-2-carbonylamino)thiourea4923-12-0C7H8N4OS
- 1-Methyl-6-methylsulfanyl-1H-pyrazolo[3,4-d]pyrimidin-3-ol89853-01-0C7H8N4OS
- 6H-Purin-6-one, 1,7-dihydro-7-methyl-2-(methylthio)-39013-80-4C7H8N4OS
- 5H-Pyrimido(4,5-b)(1,4)thiazin-6(7H)-one, 2-amino-4-methyl-16025-03-9C7H8N4OS
- 7-Methyl-3-(methylsulfanyl)[1,2,4]triazolo[4,3-a]pyrimidin-5(1H)-one13601-89-3C7H8N4OS
- 3-Methyl-5-(methylsulfanyl)-2,4-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one28745-13-3C7H8N4OS
- 1-Methyl-3-(methylsulfanyl)-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one1315367-24-8C7H8N4OS
- 2-(7H-Purin-6-ylsulfanyl)ethanol5445-43-2C7H8N4OS
- 3,7-Dimethyl-6-thioxanthine38759-03-4C7H8N4OS
- 4-Methoxy-7-methyl-1,3-dihydro-2H-imidazo(4,5-d)pyridazine-2-thione28689-57-8C7H8N4OS
- 2-Methyl-8-(methylsulfanyl)-3,7-dihydro-6H-purin-6-one10535-00-9C7H8N4OS
- 9H-Purine-9-methanol, 6-(methylthio)-14133-06-3C7H8N4OS
- 1-(6-Methylthiazolo(3,2-b)(1,2,4)triazol-5-yl)ethanone oxime478080-42-1C7H8N4OS
- 5H-Pyrazolo(3,4-b)pyrazine-5-thione, 1,4-dihydro-1-(2-hydroxyethyl)-133280-13-4C7H8N4OS
- 7H-1,3,4-Thiadiazolo(3,2-a)pyrimidin-7-one, 5,6-dihydro-2-ethyl-5-imino-116776-44-4C7H8N4OS
- 3-(2-Aminoethyl)thieno[3,2-d][1,2,3]triazin-4(3H)-one1936634-00-2C7H8N4OS
- 2,3-Dihydro-7,8-dimethyl-2-thioxopyrazolo[1,5-A][1,3,5]triazin-4(1H)-one1196156-34-9C7H8N4OS
- 1-Methyl-6-(methylsulfanyl)-1,2-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one5417-83-4C7H8N4OS
- 4-Hydroxy-3-methyl-6-methylmercaptopyrazolo[3,4-d]pyrimidine1190399-71-3C7H8N4OS
- 2-Hydrazinyl-3-methylthieno[3,2-d]pyrimidin-4(3H)-one1158413-84-3C7H8N4OS
- 2-Azido-N-(2-thienylmethyl)acetamide1249502-30-4C7H8N4OS
- 1,7-Dimethyl-6-sulfanylidene-1,3,6,7-tetrahydro-2H-purin-2-one38759-02-3C7H8N4OS
- 9-Methyl-6-(methylsulfanyl)-3,9-dihydro-2H-purin-2-one38759-28-3C7H8N4OS
- 2-Methyl-6-(methylthio)-1,2-dihydro-3H-pyrazolo[3,4-d]pyrimidin-3-one500874-32-8C7H8N4OS
- (E)-N-(1-{6-Methyl-[1,2,4]triazolo[3,2-b][1,3]thiazol-5-yl}ethylidene)hydroxylamine871122-21-3C7H8N4OS
- N-(6-Methyl[1,3]thiazolo[3,2-b][1,2,4]triazol-2-yl)acetamide62032-92-2C7H8N4OS
- 5-(2-Azidoethyl)thiophene-2-carboxamide88962-05-4C7H8N4OS
- 4-Amino-6-(2-furyl)-1,6-dihydro-1,3,5-triazine-2-thiol1142207-91-7C7H8N4OS
- 4-Methyl-5-(3-methyl-1,2,4-oxadiazol-5-yl)thiazol-2-amine1119415-98-3C7H8N4OS
- N-(4,5-Dihydro-2-thiazolyl)-1H-pyrazole-3-carboxamide305346-25-2C7H8N4OS
- 5-(4-Thiazolyl)-1,3,4-oxadiazole-2-ethanamine933730-19-9C7H8N4OS
- 5-Amino-3-(3-methoxy-2-thienyl)-1H-1,2,4-triazole1511522-86-3C7H8N4OS
- 2-Amino-5-(3,5-dimethyl-4-isoxazolyl)-1,3,4-thiadiazole98277-21-5C7H8N4OS
- Pyridine-4-carboxaldehyde, 3-hydroxy-, thiosemicarbazone3670-07-3C7H8N4OS
- 3-Amino-8-methyl-2H,6H-pyrimido[2,1-b][1,3,4]thiadiazin-6-one885880-20-6C7H8N4OS
- 2-Cyano-N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamide544431-10-9C7H8N4OS
- 2-(3-Amino-5-methyl-1H-pyrazol-4-yl)-1,3-thiazol-4(5H)-one141763-70-4C7H8N4OS
- 3-(3,5-Dimethyl-4-isoxazolyl)-1,2,4-thiadiazol-5-amine1153134-40-7C7H8N4OS
- 3-Amino-6-methyl-2-thioxo-1,2,3,5-tetrahydro-4H-pyrrolo[3,2-d]pyrimidin-4-one1255788-88-5C7H8N4OS
- 7-Methoxy-5-methylthiazolo[5,4-d]pyrimidin-2-amine1192814-73-5C7H8N4OS
- [5-(4-Methyl-1,3-thiazol-5-yl)-1,2,4-oxadiazol-3-yl]methanamine1247219-09-5C7H8N4OS
- 4-Amino-5-[(thiophen-2-yl)methyl]-2,4-dihydro-3H-1,2,4-triazol-3-one878560-24-8C7H8N4OS
- 5-(Azidomethyl)-N-methylthiophene-2-carboxamide2325359-79-1C7H8N4OS
- 5-Propyl[1,2,3]thiadiazolo[5,4-d]pyrimidin-7(2H)-one61457-15-6C7H8N4OS
- 5-(Propan-2-yl)[1,2,3]thiadiazolo[5,4-d]pyrimidin-7(2H)-one61457-16-7C7H8N4OS
- 5-(1H-Imidazol-1-yl)-3-(methoxymethyl)-1,2,4-thiadiazole2877635-03-3C7H8N4OS
- (5-(2-Methylthiazol-4-yl)-1H-1,2,4-triazol-3-yl)methanol2106614-78-0C7H8N4OS
- Thiazolo[4,5-b]pyridin-2(3H)-one, 7-methoxy-, hydrazone (9CI)108310-77-6C7H8N4OS
- 6-Methyl-2-(methylsulfanyl)-4-oxo-4lambda~5~-[1,2,4]triazolo[1,5-a]pyrimidine109989-25-5C7H8N4OS
- 7-(Methylthio)-3,4-dihydropyrimido[4,5-d]pyrimidin-2(1H)-one1552739-71-5C7H8N4OS
- 2-[(1-Methyl-1H-pyrazol-4-yl)oxy]-1,3-thiazol-5-amine1592762-39-4C7H8N4OS
- 1-(1H-Pyrazol-4-yl)-2-(1,2,3-thiadiazol-4-yl)ethan-1-ol1933617-54-9C7H8N4OS
- 1-(1H-Pyrazol-4-yl)-2-(1,2,5-thiadiazol-3-yl)ethan-1-ol1936212-87-1C7H8N4OS
- 4-Phenyl-5-sulfanyl-4,5-dihydro-1H-tetrazol-1-ol874788-60-0C7H8N4OS
- 1,3-Dimethyl-4-(1,2,4-thiadiazol-5-yl)-1H-pyrazol-5-ol2138144-98-4C7H8N4OS
- Methyl({[5-(1,2-thiazol-5-yl)-1,3,4-oxadiazol-2-yl]methyl})amine2137604-37-4C7H8N4OS
- 4-Ethyl-5-(1,2-oxazol-4-yl)-4H-1,2,4-triazole-3-thiol2138241-99-1C7H8N4OS
- 4-Ethyl-5-(1,3-oxazol-4-yl)-4H-1,2,4-triazole-3-thiol2138264-14-7C7H8N4OS
- [5-(1-Methyl-1H-1,2,3-triazol-4-yl)-1,2-oxazol-3-yl]methanethiol2137589-47-8C7H8N4OS
- 7-Methyl-3-(sulfanylmethyl)-7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-8-one2137856-21-2C7H8N4OS
- 5-(2-Methoxy-1,3-thiazol-5-yl)-1H-imidazol-2-amine2228752-30-3C7H8N4OS
- (2-Amino-1,3-thiazol-5-yl)(1H-pyrazol-4-yl)methanol2104691-47-4C7H8N4OS
- 3-(Methoxymethyl)-[1,2,4]triazolo[4,3-a]pyrazine-8-thiol2764022-34-4C7H8N4OS
- 5-{[Dimethyl(oxo)-lambda6-sulfanylidene]amino}pyrimidine-2-carbonitrile3066714-52-8C7H8N4OS
- 5-Methoxy-6-methyl-isothiazolo[4,5-b]pyrazin-3-amine2771134-19-9C7H8N4OS
Frequently asked questions
What is the molar mass of C7H8N4OS?
The molar mass of C7H8N4OS is 196.23 g/mol, calculated from standard atomic weights for 7 carbon atoms, 8 hydrogen atoms, 4 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 196.0419 Da.
How many compounds have the formula C7H8N4OS?
CompoundList lists 90 compounds with the molecular formula C7H8N4OS, including 5-Hydroxypyridine-2-carboxaldehyde thiosemicarbazone, 6-Methylimidazo(2,1-b)thiazole-5-carbohydrazide, [1,2,4]Triazolo[1,5-a]pyrimidin-7-ol, 5-methyl-2-(methylthio)-. 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 C7H8N4OS?
C7H8N4OS 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.