Molecular formula

C₈H₉N₃O₂S₂

20 compounds have this formula on CompoundList.

Molar mass: 243.30g/mol
Monoisotopic mass: 243.0136Da
Atoms: 24
Elements: 5
Rings plus double bonds: 6

The formula C8H9N3O2S2 describes a molecule made of 8 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms, 2 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 × 839.49%
12.011 × 8 = 96.088 g/mol
H Hydrogen × 93.73%
1.008 × 9 = 9.072 g/mol
N Nitrogen × 317.27%
14.007 × 3 = 42.021 g/mol
O Oxygen × 213.15%
15.999 × 2 = 31.998 g/mol
S Sulfur × 226.35%
32.06 × 2 = 64.120 g/mol

Look up another formula

Compounds with the formula C8H9N3O2S2

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

Showing 1 to 20 of 20 compounds

N,N-Dimethyl-2,1,3-benzothiadiazole-4-sulfonamide

CAS 123708-41-8C₈H₉N₃O₂S₂

2-Amino-N-methyl-1,3-benzothiazole-6-sulfonamide

CAS 18101-53-6C₈H₉N₃O₂S₂

1-Methyl-2-sulfanyl-1H-1,3-benzodiazole-5-sulfonamide

CAS 790271-20-4C₈H₉N₃O₂S₂

4H-1,2,4-Triazole, 4-methyl-3-(methylsulfonyl)-5-(2-thienyl)-

CAS 116850-58-9C₈H₉N₃O₂S₂

6-(Isopropylsulfanyl)-5-nitroimidazo[2,1-b][1,3]thiazole

CAS 343376-25-0C₈H₉N₃O₂S₂

(1-Methylpyrazol-3-yl)(2-thienylsulfonyl)amine

CAS 1006158-73-1C₈H₉N₃O₂S₂

4-[(2-Methylsulfonylimidazol-1-yl)methyl]-1,3-thiazole

CAS 1436099-85-2C₈H₉N₃O₂S₂

5,7-Dimethyl-3-(methylsulfanyl)[1,2]thiazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione

CAS 70424-98-5C₈H₉N₃O₂S₂

N-(2-Amino-6-benzothiazolyl)methanesulfonamide

CAS 108792-21-8C₈H₉N₃O₂S₂

N-(6-Amino-1,3-benzothiazol-2-yl)methanesulfonamide

CAS 954270-87-2C₈H₉N₃O₂S₂

Ethyl 5-methyl-3-sulfanylidene-2H,3H-[1,2,4]triazolo[3,4-b][1,3]thiazole-6-carboxylate

CAS 942031-72-3C₈H₉N₃O₂S₂

(2S,4S)-4-Azido-2-methyl-2H,3H,4H-1lambda6-thieno[2,3-b]thiopyran-1,1-dione

CAS 152710-99-1C₈H₉N₃O₂S₂

5-Methyl-N-1H-pyrazol-3-yl-2-thiophenesulfonamide

CAS 1249779-21-2C₈H₉N₃O₂S₂

2-(Methylthio)imidazo[1,2-a]pyridine-3-sulfonamide

CAS 112583-04-7C₈H₉N₃O₂S₂

N-(1,3-Dihydro-2,2-dioxido-2,1-benzisothiazol-6-yl)thiourea

CAS 841476-73-1C₈H₉N₃O₂S₂

N-[2-(Aminothioxomethyl)-5-thiazolyl]-3-oxobutanamide

CAS 874509-46-3C₈H₉N₃O₂S₂

2-Thiazolecarbamic acid, 4-methyl-5-thiocyanato-, ethyl ester

CAS 117891-25-5C₈H₉N₃O₂S₂

N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)sulfuric diamide

CAS 105898-02-0C₈H₉N₃O₂S₂

[3-(Thiophen-2-yl)-1H-pyrazol-4-yl]methanesulfonamide

CAS 1249916-57-1C₈H₉N₃O₂S₂

4-Azido-2-methyl-2H,3H,4H-1lambda6-thieno[2,3-b]thiopyran-1,1-dione

CAS 2384834-94-8C₈H₉N₃O₂S₂

Frequently asked questions

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What is the molar mass of C8H9N3O2S2?

The molar mass of C8H9N3O2S2 is 243.30 g/mol, calculated from standard atomic weights for 8 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 243.0136 Da.

How many compounds have the formula C8H9N3O2S2?

CompoundList lists 20 compounds with the molecular formula C8H9N3O2S2, including N,N-Dimethyl-2,1,3-benzothiadiazole-4-sulfonamide, 2-Amino-N-methyl-1,3-benzothiazole-6-sulfonamide, 1-Methyl-2-sulfanyl-1H-1,3-benzodiazole-5-sulfonamide. 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 C8H9N3O2S2?

C8H9N3O2S2 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.