Molecular formula

C₉H₈N₂O₃S₂

25 compounds have this formula on CompoundList.

Molar mass: 256.29g/mol
Monoisotopic mass: 255.9976Da
Atoms: 24
Elements: 5
Rings plus double bonds: 7

The formula C9H8N2O3S2 describes a molecule made of 9 carbon atoms, 8 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. 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 × 942.18%
12.011 × 9 = 108.099 g/mol
H Hydrogen × 83.15%
1.008 × 8 = 8.064 g/mol
N Nitrogen × 210.93%
14.007 × 2 = 28.014 g/mol
O Oxygen × 318.73%
15.999 × 3 = 47.997 g/mol
S Sulfur × 225.02%
32.06 × 2 = 64.120 g/mol

Look up another formula

Compounds with the formula C9H8N2O3S2

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 25 of 25 compounds

2-[({5-Oxo-5H-[1,3]thiazolo[3,2-a]pyrimidin-7-yl}methyl)sulfanyl]acetic acid

CAS 946666-76-8C₉H₈N₂O₃S₂

Phenosulfazole

CAS 515-54-8C₉H₈N₂O₃S₂

Methyl 2-((5-formylimidazo(2,1-b)(1,3)thiazol-6-yl)sulfanyl)acetate

CAS 881242-91-7C₉H₈N₂O₃S₂

2-({5-Formyl-3-methylimidazo[2,1-b][1,3]thiazol-6-yl}sulfanyl)acetic acid

CAS 951908-79-5C₉H₈N₂O₃S₂

2-(1,1-Dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)ethanethioamide

CAS 731002-08-7C₉H₈N₂O₃S₂

3-{[5-(2-Thienyl)-1,3,4-oxadiazol-2-yl]thio}propanoic acid

CAS 890594-70-4C₉H₈N₂O₃S₂

5,7-Dihydroxy-2-(methylsulfanyl)thieno[3,2-b]pyridine-3-carboxamide

CAS 1051364-51-2C₉H₈N₂O₃S₂

(5-Thiophen-2-yl-[1,3,4]oxadiazol-2-ylsulfanyl)-acetic acid methyl ester

CAS 459846-03-8C₉H₈N₂O₃S₂

Bis(thiazol-5-ylmethyl) Carbonate

CAS 1370406-84-0C₉H₈N₂O₃S₂

N-(4-Isothiocyanatophenyl)sulfonylacetamide

CAS 7464-19-9C₉H₈N₂O₃S₂

(NE)-N-(4-oxo-1,3-thiazolidin-2-ylidene)benzenesulfonamide

CAS 1804-39-3C₉H₈N₂O₃S₂

4-Methoxyphenyl 1,2,3-thiadiazol-5-yl sulfone

CAS 400082-12-4C₉H₈N₂O₃S₂

4-(1,2,3-Thiadiazol-4-yl)phenyl methanesulfonate

CAS 337924-69-3C₉H₈N₂O₃S₂

Methyl 1,4-dihydro-4-oxo-2-thioxothieno[3,2-d]pyrimidine-3(2H)-acetate

CAS 81321-11-1C₉H₈N₂O₃S₂

Methyl 7-hydroxy-2-(methylthio)thieno[3,2-D]pyrimidine-6-carboxylate

CAS 1463053-13-5C₉H₈N₂O₃S₂

Benzenesulfonamide, N-(4,5-dihydro-4-oxo-2-thiazolyl)-

C₉H₈N₂O₃S₂

2-(Ethanesulfinyl)-6-nitro-1,3-benzothiazole

CAS 31311-83-8C₉H₈N₂O₃S₂

N-(4,5-Dihydro-4-oxo-2-thiazolyl)benzenesulfonamide

C₉H₈N₂O₃S₂

2-Methyl-7-(methylthio)-5-oxo-5H-thiazolo[3,2-A]pyrimidine-6-carboxylic acid

CAS 1369497-94-8C₉H₈N₂O₃S₂

4-(4-Methanesulfonyl-1H-pyrazol-1-yl)thiophene-2-carbaldehyde

CAS 2137990-27-1C₉H₈N₂O₃S₂

5-(4-Methanesulfonyl-1H-pyrazol-1-yl)thiophene-2-carbaldehyde

CAS 2138212-31-2C₉H₈N₂O₃S₂

4-(Cyanosulfanyl)-5-acetamido-3-methylthiophene-2-carboxylic acid

CAS 2680728-56-5C₉H₈N₂O₃S₂

2-Acetamido-6-methylthieno[2,3-d][1,3]thiazole-5-carboxylic acid

CAS 2680734-50-1C₉H₈N₂O₃S₂

4-Acetamido-3-methylthieno[2,3-c][1,2]thiazole-5-carboxylic acid

CAS 2680647-12-3C₉H₈N₂O₃S₂

Thiazolo[4,5-b]pyridine-6-carboxylic acid,7-hydroxy-2-(methylthio)-,methyl ester
108310-73-2C₉H₈N₂O₃S₂

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What is the molar mass of C9H8N2O3S2?

The molar mass of C9H8N2O3S2 is 256.29 g/mol, calculated from standard atomic weights for 9 carbon atoms, 8 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 255.9976 Da.

How many compounds have the formula C9H8N2O3S2?

CompoundList lists 25 compounds with the molecular formula C9H8N2O3S2, including 2-[({5-Oxo-5H-[1,3]thiazolo[3,2-a]pyrimidin-7-yl}methyl)sulfanyl]acetic acid, Phenosulfazole, Methyl 2-((5-formylimidazo(2,1-b)(1,3)thiazol-6-yl)sulfanyl)acetate. 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 C9H8N2O3S2?

C9H8N2O3S2 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.