Molecular formula
C9H7N3O2S
139 compounds have this formula on CompoundList.
- Molar mass
- 221.23g/mol
- Monoisotopic mass
- 221.0259Da
- Atoms
- 22
- Elements
- 5
- Rings plus double bonds
- 8
The formula C9H7N3O2S describes a molecule made of 9 carbon atoms, 7 hydrogen atoms, 3 nitrogen atoms, 2 oxygen 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 × 948.86%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 73.19%1.008 × 7 = 7.056 g/mol
- N Nitrogen × 318.99%14.007 × 3 = 42.021 g/mol
- O Oxygen × 214.46%15.999 × 2 = 31.998 g/mol
- S Sulfur × 114.49%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C9H7N3O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 139 compounds
4-(2'-Thiazolylazo)resorcinol
CAS 2246-46-0C9H7N3O2S
2-Amino-4-(p-nitrophenyl)thiazole
CAS 2104-09-8C9H7N3O2S
2-Amino-4-(3-nitrophenyl)thiazole
CAS 57493-24-0C9H7N3O2S
2-(2-(Pyrazin-2-yl)-1,3-thiazol-4-yl)acetic acid
CAS 256529-20-1C9H7N3O2S
2-(5-Sulfanylidene-4,5-dihydro-1H-1,2,4-triazol-3-yl)benzoic acid
CAS 1119452-21-9C9H7N3O2S
2-Hydroxy-N-(1,3-thiazol-2-yl)nicotinamide
CAS 887582-00-5C9H7N3O2S
Phenyl 1,3,4-thiadiazol-2-ylcarbamate
CAS 26907-41-5C9H7N3O2S
4-Methyl-2-(2-pyrimidinyl)-5-thiazolecarboxylic acid
CAS 1104276-29-0C9H7N3O2S
RefChem:283341
CAS 69775-48-0C9H7N3O2S
4-Methyl-2-(2-pyrazinyl)thiazole-5-carboxylic acid
CAS 216959-92-1C9H7N3O2S
4-(2-Nitrophenyl)thiazole-2-amine
CAS 90323-06-1C9H7N3O2S
![2-[(Pyridin-2-yl)amino]-1,3-thiazole-4-carboxylic acid chemical structure, C9H7N3O2S, CAS 232596-44-0](/s/BPCKVRSSTCYOCV-UHFFFAOYSA-N.svg)
2-[(Pyridin-2-yl)amino]-1,3-thiazole-4-carboxylic acid
CAS 232596-44-0C9H7N3O2S
Imidazole-2-thiol, 4-(p-nitrophenyl)-
CAS 6857-35-8C9H7N3O2S
4-(5-Amino-1,3,4-thiadiazol-2-yl)benzoic acid
CAS 235109-65-6C9H7N3O2S
![2-[2-(Pyrimidin-2-yl)-1,3-thiazol-4-yl]acetic acid chemical structure, C9H7N3O2S, CAS 1154009-60-5](/s/PNRNCTDRICZVAK-UHFFFAOYSA-N.svg)
2-[2-(Pyrimidin-2-yl)-1,3-thiazol-4-yl]acetic acid
CAS 1154009-60-5C9H7N3O2S
RefChem:357288
CAS 2039-13-6C9H7N3O2S
6-(4-Hydroxyphenyl)-3-mercapto-1,2,4-triazin-5(4H)-one
CAS 874515-24-9C9H7N3O2S
2-(Pyridin-3-ylamino)-1,3-thiazole-4-carboxylic acid
CAS 1283108-40-6C9H7N3O2S
(Z)-5-(2-Phenylhydrazono)thiazolidine-2,4-dione
CAS 380212-01-1C9H7N3O2S
2-Hydroxy-N-(1,3,4-thiadiazol-2-yl)benzamide
CAS 4447-43-2C9H7N3O2S
1,3-Dihydro-4-(3-nitrophenyl)-2H-imidazole-2-thione
CAS 192800-61-6C9H7N3O2S
![2-{Hydroxy[(1,3-thiazol-2-yl)amino]methylidene}-2,3-dihydropyridin-3-one chemical structure, C9H7N3O2S, CAS 321598-07-6](/s/WSWKSTZDYDQRIZ-UHFFFAOYSA-N.svg)
2-{Hydroxy[(1,3-thiazol-2-yl)amino]methylidene}-2,3-dihydropyridin-3-one
CAS 321598-07-6C9H7N3O2S
(2E)-3-(2-Furyl)-N-(1,3,4-thiadiazol-2-yl)prop-2-enamide
CAS 545365-16-0C9H7N3O2S
1,3,4-Thiadiazol-2-amine, 5-(1,3-benzodioxol-5-yl)-
CAS 28004-60-6C9H7N3O2S
- 7-Hydroxy-2-(methylamino)-5-oxo-4,5-dihydrothieno[3,2-b]pyridine-3-carbonitrile626221-24-7C9H7N3O2S
- 1-(4-Nitrophenyl)imidazoline-2-thione155655-99-5C9H7N3O2S
- 2-Anilino-5-nitrothiazole21166-17-6C9H7N3O2S
- (4-Nitrophenyl)-thiazol-2-yl-amine97762-35-1C9H7N3O2S
- 4-Hydroxy-2-(pyridin-4-yl)-1,3-thiazole-5-carboxamide89401-51-4C9H7N3O2S
- 5-(Pyridin-3-ylamino)-thiazole-4-carboxylic acid899896-01-6C9H7N3O2S
- 5-(2H-1,3-Benzodioxol-5-yl)-1,2-dihydro-3H-1,2,4-triazole-3-thione77803-43-1C9H7N3O2S
- 3-[2-Oxo-5-(2-thienyl)-1,3,4-oxadiazol-3(2H)-yl]propanenitrile866009-84-9C9H7N3O2S
- 2,3-Dihydro-6-nitroimidazo(2,1-b)benzothiazole84100-55-0C9H7N3O2S
- 2-Amino-5-pyridin-3-yl-1,3-thiazole-4-carboxylic acid1086380-26-8C9H7N3O2S
- 5-(4-Nitrophenyl)thiazol-2-amine40353-58-0C9H7N3O2S
- 2-[(2-Nitrophenyl)sulfanyl]-1H-imidazole81382-49-2C9H7N3O2S
- 2-(Pyrido[2,3-d]pyrimidin-4-ylthio)acetic acid1105192-55-9C9H7N3O2S
- N'-(1,3-Benzothiazol-2-yl)oxamide114354-20-0C9H7N3O2S
- 2-Methyl-6-nitro-1H-quinazoline-4-thione13116-84-2C9H7N3O2S
- Methyl 2-(2-Pyrazinyl)thiazole-4-carboxylate1014631-22-1C9H7N3O2S
- Benzamide, N-(4,5-dihydro-5-oxo-1,3,4-thiadiazol-2-yl)-33901-26-7C9H7N3O2S
- 3-Hydroxy-N-(1,3,4-thiadiazol-2-yl)benzamide1019359-73-9C9H7N3O2S
- 3-Methyl-5-(4-nitrophenyl)-1,2,4-thiadiazole800408-77-9C9H7N3O2S
- N-(6-Sulfanylpyridazin-3-yl)furan-2-carboxamide1286719-94-5C9H7N3O2S
- 4-Methyl-2-(2-thiazolyl)-5-pyrimidinecarboxylic acid1068975-61-0C9H7N3O2S
- as-Triazine-3,5(2H,4H)-dione, 6-(phenylthio)-4956-11-0C9H7N3O2S
- 4-(5-Thioxo-1H-1,2,4-triazol-4(5H)-yl)benzoic acid108939-73-7C9H7N3O2S
- 2-[(4-Nitrophenyl)thio]-1H-imidazole133303-72-7C9H7N3O2S
- 4-Hydroxy-N-(1,3,4-thiadiazol-2-yl)benzamide1019390-60-3C9H7N3O2S
- 1-(Pyridin-3-yl)-2-sulfanylidene-1,3-diazinane-4,6-dione600654-15-7C9H7N3O2S
- Methyl 2-(Pyridazin-3-yl)thiazole-4-carboxylate1014631-18-5C9H7N3O2S
- Methyl 5-(pyridin-2-yl)-1,3,4-thiadiazole-2-carboxylate1042152-53-3C9H7N3O2S
- 6-(2-Amino-1,3-thiazol-4-yl)pyridine-2-carboxylic acid1706452-57-4C9H7N3O2S
- 3-Nitro-6-(thiophen-2-yl)pyridin-2-amine102266-16-0C9H7N3O2S
- 2-Amino-5-(pyridin-4-yl)-1,3-thiazole-4-carboxylic acid94273-54-8C9H7N3O2S
- 5-(2-Amino-4-pyrimidinyl)-2-thiophenecarboxylic acid862698-97-3C9H7N3O2S
- 2-Nitro-4-(thiazol-2-yl)benzenamine849236-57-3C9H7N3O2S
- 2-(5-Methylpyrimidin-2-yl)-1,3-thiazole-5-carboxylic acid1554055-56-9C9H7N3O2S
- Phenyl 1,2,4-thiadiazol-5-ylcarbamate1449669-14-0C9H7N3O2S
- 2-Cyano-N-[(hydroxyimino)methyl]-3-(2-thienyl)acrylamide303995-01-9C9H7N3O2S
- 4-[2-(1,3-Thiazol-2-yl)hydrazinyl]cyclohexa-3,5-diene-1,2-dione22525-25-3C9H7N3O2S
- (1,1-Dioxo-1,4-dihydro-1lambda~6~,2,4-benzothiadiazin-3-yl)acetonitrile52532-64-6C9H7N3O2S
- 2-(4-Nitrophenyl)-1,3-thiazol-4-amine1326824-72-9C9H7N3O2S
- 2-Amino-5-(pyridin-2-yl)-1,3-thiazole-4-carboxylic acid1269489-30-6C9H7N3O2S
- Methyl 2-(4-pyrimidinyl)-5-thiazolecarboxylate1014630-85-3C9H7N3O2S
- Methyl 2-(2-pyrazinyl)-5-thiazolecarboxylate1014630-93-3C9H7N3O2S
- Methyl 2-(2-pyrimidinyl)-5-thiazolecarboxylate1014630-97-7C9H7N3O2S
- 4-Amino-3-pyridin-2-yl-1,2-thiazole-5-carboxylic acid1467671-48-2C9H7N3O2S
- 3-Amino-6-(thiazol-2-yl)picolinic acid1052714-95-0C9H7N3O2S
- 2-(2-Methyl-4-thiazolyl)-5-pyrimidinecarboxylic acid933989-97-0C9H7N3O2S
- Methyl 5-(1,3,4-thiadiazol-2-yl)nicotinate1346687-60-2C9H7N3O2S
- 4-Methyl-2-(1,3-thiazol-5-yl)pyrimidine-5-carboxylic acid1526705-26-9C9H7N3O2S
- 4-Methyl-2-(1,3-thiazol-4-yl)pyrimidine-5-carboxylic acid1537384-70-5C9H7N3O2S
- 2-[(Pyridin-2-yl)amino]-1,3-thiazole-5-carboxylic acid1903527-83-2C9H7N3O2S
- 2-(5-Methylpyrazin-2-yl)thiazole-4-carboxylic Acid2110211-20-4C9H7N3O2S
- 2-(Methylthio)pyrido[2,3-D]pyrimidine-6-carboxylic acid2255314-57-7C9H7N3O2S
- Benzene, [(1-azido-2-propynyl)sulfonyl]-868519-86-2C9H7N3O2S
- Benzene, [(1-azido-1,2-propadienyl)sulfonyl]-868519-87-3C9H7N3O2S
- 2-(1-Oxo-1lambda~5~-pyridin-4-yl)-1,3-thiazole-4-carboxamide89401-65-0C9H7N3O2S
- Methyl 2-pyrimidin-2-yl-1,3-thiazole-4-carboxylate1014631-25-4C9H7N3O2S
- Methyl 2-(4-pyrimidinyl)-4-thiazolecarboxylate1014631-15-2C9H7N3O2S
- Methyl 2-(4-pyridazinyl)-5-thiazolecarboxylate1014631-01-6C9H7N3O2S
- Methyl 2-(4-pyridazinyl)-4-thiazolecarboxylate1014631-29-8C9H7N3O2S
- Methyl 2-(3-pyridazinyl)-5-thiazolecarboxylate1014630-89-7C9H7N3O2S
- 2-Amino-5-(methanesulfonyl)benzene-1,3-dicarbonitrile92994-59-7C9H7N3O2S
- N-(5-Sulfanylidene-4,5-dihydro-1,3,4-oxadiazol-2-yl)benzamide115653-14-0C9H7N3O2S
- 2-[2-(Pyridazin-4-yl)-1,3-thiazol-4-yl]acetic acid1522779-90-3C9H7N3O2S
- 2-Methyl-5-(2-pyrimidinyl)-4-thiazolecarboxylic acid1817687-92-5C9H7N3O2S
- 5-Methyl-2-(1,3-thiazol-4-yl)pyrimidine-4-carboxylic acid1699533-38-4C9H7N3O2S
- 5-Methyl-2-(1,3-thiazol-5-yl)pyrimidine-4-carboxylic acid1697459-38-3C9H7N3O2S
- 3-[2-(1,3-Thiazol-2-yl)hydrazinyl]cyclohexa-3,5-diene-1,2-dione67067-26-9C9H7N3O2S
- N-(5-Thiophen-2-yl-1,2,4-oxadiazol-3-yl)prop-2-enamide2305455-90-5C9H7N3O2S
- 3-(Pyrimidin-2-ylamino)thiophene-2-carboxylic acid2748229-19-6C9H7N3O2S
- 2-(4-Methylpyrimidin-2-yl)-1,3-thiazole-5-carboxylic acid2138203-89-9C9H7N3O2S
- 1,4-Benzenediol, 2-(2-thiazolylazo)-37422-44-9C9H7N3O2S
- 2-(Pyrimidin-2-ylamino)thiophene-3-carboxylic acid2748364-94-3C9H7N3O2S
- 3-(Pyrazin-2-ylamino)thiophene-2-carboxylic acid2748594-38-7C9H7N3O2S
- 2-(Pyrazin-2-ylamino)thiophene-3-carboxylic acid2748560-60-1C9H7N3O2S
- 3-(Thiazol-2-ylamino)picolinic acid2748174-66-3C9H7N3O2S
- N-(1,3-Benzothiazole-2-carbonylamino)formamide55439-35-5C9H7N3O2S
Frequently asked questions
What is the molar mass of C9H7N3O2S?
The molar mass of C9H7N3O2S is 221.23 g/mol, calculated from standard atomic weights for 9 carbon atoms, 7 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 221.0259 Da.
How many compounds have the formula C9H7N3O2S?
CompoundList lists 139 compounds with the molecular formula C9H7N3O2S, including 4-(2'-Thiazolylazo)resorcinol, 2-Amino-4-(p-nitrophenyl)thiazole, 2-Amino-4-(3-nitrophenyl)thiazole. 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 C9H7N3O2S?
C9H7N3O2S has a degree of unsaturation of 8. 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.