Molecular formula
C7H9N3OS
120 compounds have this formula on CompoundList.
- Molar mass
- 183.23g/mol
- Monoisotopic mass
- 183.0466Da
- Atoms
- 21
- Elements
- 5
- Rings plus double bonds
- 5
The formula C7H9N3OS describes a molecule made of 7 carbon atoms, 9 hydrogen atoms, 3 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 × 745.89%12.011 × 7 = 84.077 g/mol
- H Hydrogen × 94.95%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 322.93%14.007 × 3 = 42.021 g/mol
- O Oxygen × 18.73%15.999 × 1 = 15.999 g/mol
- S Sulfur × 117.50%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C7H9N3OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 120 compounds
6-Amino-2-(prop-2-en-1-ylsulfanyl)pyrimidin-4-ol
CAS 57939-40-9C7H9N3OS
2-Amino-4H,5H,6H,7H,8H-(1,3)thiazolo(5,4-c)azepin-4-one
CAS 155778-36-2C7H9N3OS
2-(Methylthio)nicotinic acid hydrazide
CAS 232926-33-9C7H9N3OS
1-(4-Amino-2-methylsulfanyl-pyrimidin-5-yl)-ethanone
CAS 352328-55-3C7H9N3OS
(6-Methoxypyridin-3-yl)thiourea
CAS 420130-44-5C7H9N3OS
1,3-Dimethyl-1,4-dihydropyrazolo(3,4-b)(1,4)thiazin-5(6H)-one
CAS 13568-76-8C7H9N3OS
2-((4-Methylpyrimidin-2-yl)thio)acetamide
CAS 74537-76-1C7H9N3OS
(2-Methoxypyridin-3-yl)thiourea
CAS 1103427-47-9C7H9N3OS
(6-Methoxypyridin-2-yl)thiourea
CAS 1235325-70-8C7H9N3OS
N-(5-Methyl-1,3,4-thiadiazol-2-yl)cyclopropanecarboxamide
CAS 352681-30-2C7H9N3OS
2,3,5,6,7,8-Hexahydro-2-thioxopyrido(2,3-d)pyrimidin-4(1H)-one
CAS 3649-43-2C7H9N3OS
N'-Hydroxy-2-pyridin-2-ylsulfanylethanimidamide
CAS 479080-09-6C7H9N3OS
Ath-18534
CAS 87450-64-4C7H9N3OS
4-(Methylamino)-2-(methylthio)pyrimidine-5-carbaldehyde
CAS 185040-32-8C7H9N3OS
N-(3-Hydroxyphenyl)hydrazinecarbothioamide
CAS 68372-09-8C7H9N3OS
2-(4-Pyridinylthio)acetic acid hydrazide
CAS 98547-88-7C7H9N3OS
2-(Pyridin-2-ylthio)acetohydrazide
CAS 104496-91-5C7H9N3OS
Hydrazinecarbothioamide, 2-((5-methyl-2-furanyl)methylene)-
CAS 6823-95-6C7H9N3OS
2,6-Dimethylimidazo(2,1-b)-1,3,4-thiadiazole-5-methanol
CAS 294179-26-3C7H9N3OS
N-(6-(Methylthio)pyridazin-3-yl)acetamide
CAS 213320-30-0C7H9N3OS
3-(6-Oxopyridazin-1(6H)-yl)propanethioamide
CAS 66978-45-8C7H9N3OS
3-Hydroxy-5-(isopropylamino)isothiazole-4-carbonitrile
CAS 663958-33-6C7H9N3OS
![(2E)-2-[1-(Thiophen-2-yl)ethylidene]hydrazinecarboxamide chemical structure, C7H9N3OS, CAS 3771-70-8](/s/VYCCHDWALWBGJU-WEVVVXLNSA-N.svg)
(2E)-2-[1-(Thiophen-2-yl)ethylidene]hydrazinecarboxamide
CAS 3771-70-8C7H9N3OS
2-(3-Methyl-6-oxopyridazin-1(6H)-yl)ethanethioamide
CAS 81937-61-3C7H9N3OS
- RefChem:381470127490-15-7C7H9N3OS
- 4-Amino-6-methyl-2-(methylthio)pyrimidine-5-carbaldehyde1268522-00-4C7H9N3OS
- 2-Amino-N-cyclopropyl-1,3-thiazole-4-carboxamide1019111-58-0C7H9N3OS
- 1-(6-Methylthiazolo[3,2-b][1,2,4]triazol-5-yl)ethanol478080-55-6C7H9N3OS
- 1-(1,3-Thiazol-2-yl)piperazin-2-one374795-53-6C7H9N3OS
- 5,6-Dimethyl-3-sulfanylpyridazine-4-carboxamide1049606-94-1C7H9N3OS
- 1-Methyl-2-thioxo-1,2-dihydro-3-pyridinecarbohydrazide1092346-77-4C7H9N3OS
- N-(5,6-Dihydro-4H-pyrrolo[3,4-d][1,3]thiazol-2-yl)acetamide1267546-34-8C7H9N3OS
- N-(6-Mercaptopyridazin-3-yl)propanamide1447965-77-6C7H9N3OS
- 1-(4-Methylthiazol-2-yl)imidazolidin-2-one519143-32-9C7H9N3OS
- 4-Cyclopropylthiazole-2-carbohydrazide1396762-43-8C7H9N3OS
- (1-Thiophen-2-ylethylideneamino)ureaC7H9N3OS
- [(E)-(4-Methylthiophen-3-yl)methylideneamino]urea89853-61-2C7H9N3OS
- 2-Amino-N-(prop-2-en-1-yl)-1,3-thiazole-4-carboxamide1019115-38-8C7H9N3OS
- 6-Methyl-2,3-dihydroimidazo[2,1-b][1,3]thiazole-5-carboxamide83253-42-3C7H9N3OS
- 1-[(Z)-Furan-2-ylmethylideneamino]-3-methylthiourea199187-75-2C7H9N3OS
- N-(1,3,4-Thiadiazol-2-yl)cyclobutanecarboxamide377054-73-4C7H9N3OS
- 2-(4,5-Dihydro-1,3-thiazol-2-yl)-5-methyl-4H-pyrazol-3-one400078-45-7C7H9N3OS
- 4-[(Hydrazinothioxomethyl)amino]phenol68372-10-1C7H9N3OS
- [(E)-(3-Methyl-2-thienyl)methyleneamino]urea5895-88-5C7H9N3OS
- Acetamide, N-(5-cyclopropyl-1,3,4-thiadiazol-2-yl)-940675-40-1C7H9N3OS
- 5,6-Dimethyl-3-oxo-2,3-dihydropyridazine-4-carbothioamide950148-94-4C7H9N3OS
- 3-(1,3-Thiazol-2-yl)piperazin-2-one96939-06-9C7H9N3OS
- N-(5-Methoxy-2-pyridinyl)thiourea1266676-99-6C7H9N3OS
- N-(1,3-Thiazol-2-yl)azetidine-3-carboxamide1485475-71-5C7H9N3OS
- 2,6-Diamino-5,6-dihydro-4H-1,3-benzothiazol-7-one1391053-80-7C7H9N3OS
- N-[1-(1,2,3-Thiadiazol-4-yl)ethyl]prop-2-enamide1935651-96-9C7H9N3OS
- 2-[2-(2-Thienyl)ethylidene]hydrazinecarboxamide100524-10-5C7H9N3OS
- 2-Amino-3,5,7,8-tetrahydro-4H-thiopyrano(4,3-d)pyrimidin-4-one111896-76-5C7H9N3OS
- (NE)-N-[(6-methyl-2,3-dihydroimidazo[2,1-b][1,3]thiazol-5-yl)methylidene]hydroxylamine83253-32-1C7H9N3OS
- N'-Hydroxy-2-(pyridin-2-ylthio)ethanimidamideC7H9N3OS
- 2-Sulfanyl-5H,6H,7H,8H-pyrido[4,3-d]pyrimidin-4-ol175595-87-6C7H9N3OS
- 3-[(5-Amino-3-methyl-1,2-oxazol-4-yl)sulfanyl]propanenitrile140454-98-4C7H9N3OS
- 1-(4-Methoxypyridin-2-yl)thiourea1266677-00-2C7H9N3OS
- 4-(Pyrrolidine-1-carbonyl)-1,2,3-thiadiazole1466211-13-1C7H9N3OS
- N-(2,2-Dimethylimidazo[2,1-b][1,3]thiazol-3(2H)-ylidene)hydroxylamine81410-95-9C7H9N3OS
- N-[(4-Methyl-1,2,3-thiadiazol-5-yl)methyl]prop-2-enamide1849398-92-0C7H9N3OS
- 1-(5-Amino-2-(methylthio)pyrimidin-4-yl)ethanone2166705-92-4C7H9N3OS
- S-Ethyl N-pyrimidin-2-ylcarbamothioate2951-00-0C7H9N3OS
- [(Z)-1-(Furan-2-yl)ethylideneamino]thiourea78597-06-5C7H9N3OS
- (E)-3-(Aziridin-1-yl)-2-cyano-3-methylsulfanylprop-2-enamide61254-25-9C7H9N3OS
- 4H-Thiazolo[2,3-c][1,2,4]triazin-4-one, 6,7-dihydro-3,7-dimethyl-87450-80-4C7H9N3OS
- (6-Hydroxymethyl-pyridin-2-yl)-thiourea329794-03-8C7H9N3OS
- N-Cyclopropyl-4-methyl-1,2,3-thiadiazole-5-carboxamide69636-02-8C7H9N3OS
- Methoxy(pyrimidin-2-yl)ethanethioamide60561-51-5C7H9N3OS
- 2-Oxo-1(2H)-pyrimidinepropanethioamide1017046-28-4C7H9N3OS
- 4-Amino-2-(ethylthio)pyrimidine-5-carbaldehyde867353-54-6C7H9N3OS
- 1-(1,2,4-Thiadiazol-5-yl)piperidin-4-one927397-50-0C7H9N3OS
- 2-[1-(3-Thienyl)ethylidene]hydrazinecarboxamide3771-72-0C7H9N3OS
- 2-Azido-1-(5-methylthiophen-2-yl)ethan-1-ol1547421-20-4C7H9N3OS
- 5-(1,3,4-Thiadiazol-2-yl)-2-oxa-5-azabicyclo[2.2.1]heptane2034377-64-3C7H9N3OS
- 1-(Tetrahydrothiophen-3-yl)-1H-1,2,3-triazole-4-carbaldehyde2006996-95-6C7H9N3OS
- 2-Cyano-N-[(2-propen-1-ylamino)thioxomethyl]acetamide859787-49-8C7H9N3OS
- 2-Azetidinone, 4-((1-methyl-1H-imidazol-2-yl)thio)-129001-79-2C7H9N3OS
- 2-[1-(2-Thienyl)ethylidene]hydrazinecarboxamideC7H9N3OS
- 2-Imidazolidinone, 1-(5-methyl-2-thiazolyl)-572922-57-7C7H9N3OS
- 2H-Pyrrole-4-carboxamide, 4-cyano-3,4-dihydro-5-(methylthio)-61254-36-2C7H9N3OS
- 6-Methyl-4-prop-2-enyl-3-sulfanylidene-2H-1,2,4-triazin-5-one87450-70-2C7H9N3OS
- O-(2,4-Diamino-5-methylpyridin-3-yl) methanethioate1379355-20-0C7H9N3OS
- 2-Propylimidazo[1,2-d]-1,2,4-thiadiazole-3(2H)-one1098092-79-5C7H9N3OS
- 2-Isopropylimidazo[1,2-d]-1,2,4-thiadiazole-3(2H)-one1098092-69-3C7H9N3OS
- 4-Amino-2-methyl-6-(methylthio)pyrimidine-5-carbaldehyde1001756-11-1C7H9N3OS
- [3-(2-Oxopropyl)-1,3-thiazolidin-2-ylidene]cyanamide97813-77-9C7H9N3OS
- N-Cyclopropyl-3-methyl-1,2,4-thiadiazole-5-carboxamide1448035-56-0C7H9N3OS
- 2-[2-(3-Thienyl)ethylidene]hydrazinecarboxamide1200-21-1C7H9N3OS
- ({Imidazo[2,1-b][1,3]thiazol-6-yl}methyl)(methoxy)amine1548338-70-0C7H9N3OS
- N-({6-Methylimidazo[2,1-b][1,3]thiazol-5-yl}methyl)hydroxylamine1518431-42-9C7H9N3OS
- (1S)-2-Azido-1-(3-methylthiophen-2-yl)ethan-1-ol1568121-26-5C7H9N3OS
- (1R)-2-Azido-1-(5-methylthiophen-2-yl)ethan-1-ol1568249-77-3C7H9N3OS
- 2-Azido-1-(3-methylthiophen-2-yl)ethan-1-ol1547421-28-2C7H9N3OS
- (1S)-2-Azido-1-(5-methylthiophen-2-yl)ethan-1-ol1567930-89-5C7H9N3OS
- (1R)-2-Azido-1-(3-methylthiophen-2-yl)ethan-1-ol1568107-38-9C7H9N3OS
- 3-(4-Methyl-5-sulfanylidene-4,5-dihydro-1H-1,2,4-triazol-3-yl)cyclobutan-1-one2098013-05-7C7H9N3OS
- 5-(5-Methylfuran-2-yl)-4,5-dihydro-1,3,4-thiadiazol-2-amine1379312-87-4C7H9N3OS
- N-[(5-Methyl-1,3,4-thiadiazol-2-yl)methyl]prop-2-enamide1860449-95-1C7H9N3OS
- 2-Cyclopropylthiazole-4-carbohydrazide1864290-15-2C7H9N3OS
Frequently asked questions
What is the molar mass of C7H9N3OS?
The molar mass of C7H9N3OS is 183.23 g/mol, calculated from standard atomic weights for 7 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 183.0466 Da.
How many compounds have the formula C7H9N3OS?
CompoundList lists 120 compounds with the molecular formula C7H9N3OS, including 6-Amino-2-(prop-2-en-1-ylsulfanyl)pyrimidin-4-ol, 2-Amino-4H,5H,6H,7H,8H-(1,3)thiazolo(5,4-c)azepin-4-one, 2-(Methylthio)nicotinic acid hydrazide. 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 C7H9N3OS?
C7H9N3OS has a degree of unsaturation of 5. 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.