Molecular formula

C₁₂H₁₁N₃O₂S₂

25 compounds have this formula on CompoundList.

Molar mass: 293.36g/mol
Monoisotopic mass: 293.0293Da
Atoms: 30
Elements: 5
Rings plus double bonds: 9

The formula C12H11N3O2S2 describes a molecule made of 12 carbon atoms, 11 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 × 1249.13%
12.011 × 12 = 144.132 g/mol
H Hydrogen × 113.78%
1.008 × 11 = 11.088 g/mol
N Nitrogen × 314.32%
14.007 × 3 = 42.021 g/mol
O Oxygen × 210.91%
15.999 × 2 = 31.998 g/mol
S Sulfur × 221.86%
32.06 × 2 = 64.120 g/mol

Look up another formula

Compounds with the formula C12H11N3O2S2

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

Showing 1 to 25 of 25 compounds

3-(6-Ethoxy-1,3-benzothiazol-2-yl)-2-thioxoimidazolidin-4-one

CAS 59362-58-2C₁₂H₁₁N₃O₂S₂

2-{[3-Cyano-6-oxo-4-(thiophen-3-yl)-1,4,5,6-tetrahydropyridin-2-yl]sulfanyl}acetamide

CAS 309280-05-5C₁₂H₁₁N₃O₂S₂

2-[(5-Cyano-2-oxo-4-thiophen-2-yl-3,4-dihydro-1H-pyridin-6-yl)sulfanyl]acetamide

CAS 202349-81-3C₁₂H₁₁N₃O₂S₂

2-[(4-Methoxypyridin-2-yl)methylsulfinyl]-1H-thieno[3,4-d]imidazole

CAS 111371-26-7C₁₂H₁₁N₃O₂S₂

(2E)-N-[3-(2-Oxopropyl)-1,2,4-thiadiazol-5-yl]-3-(thiophen-2-yl)prop-2-enamide

CAS 868153-96-2C₁₂H₁₁N₃O₂S₂

(E)-N-(2-Oxo-2-(2-(thiophen-2-ylmethylene)hydrazinyl)ethyl)thiophene-2-carboxamide

CAS 391886-25-2C₁₂H₁₁N₃O₂S₂

3-Thiazolidinecarbothioic acid, S-(4-oxo-4H-pyrido(1,2-a)pyrimidin-9-yl) ester

CAS 125209-42-9C₁₂H₁₁N₃O₂S₂

Methyl [(1,3-dioxo-1H-isoindol-2(3H,4H,7H)-yl)methyl] cyanocarbonimidodithioate

CAS 845878-93-5C₁₂H₁₁N₃O₂S₂

1-(6-Methyl[1,3]thiazolo[3,2-b][1,2,4]triazol-5-yl)ethyl 2-thiophenecarboxylate

CAS 338401-76-6C₁₂H₁₁N₃O₂S₂

2-Hydroxy-N-[5-(prop-2-en-1-ylsulfanyl)-1,3,4-thiadiazol-2-yl]benzamide

CAS 874398-59-1C₁₂H₁₁N₃O₂S₂

N-(Pyrazolo[1,5-a]pyridin-3-ylmethyl)thiophene-2-sulfonamide

CAS 1396880-27-5C₁₂H₁₁N₃O₂S₂

$9-Sulfanylidene-13lambda6-thia-8,10,16-triazatetracyclo[8.6.0.0^{2,7}.0^{11,15}]hexadeca-1(16),2(7),3,5-tetraene-13,13-dione chemical structure, C12H11N3O2S2, CAS 656813-73-9$

9-Sulfanylidene-13lambda6-thia-8,10,16-triazatetracyclo[8.6.0.0^{2,7}.0^{11,15}]hexadeca-1(16),2(7),3,5-tetraene-13,13-dione

CAS 656813-73-9C₁₂H₁₁N₃O₂S₂

1-(4-Nitrophenyl)-3-(thiophen-2-ylmethyl)thiourea

CAS 431893-69-5C₁₂H₁₁N₃O₂S₂

Methyl 3-{[(2-pyridinylamino)carbothioyl]amino}-2-thiophenecarboxylate

CAS 338780-17-9C₁₂H₁₁N₃O₂S₂

N-(2-Methyl-1H-benzimidazol-5-yl)thiophene-2-sulfonamide

CAS 1232803-88-1C₁₂H₁₁N₃O₂S₂

N-(4-Oxo-5,6,7,8-tetrahydro-4H-thiazolo[5,4-c]azepin-2-yl)thiophene-3-carboxamide

CAS 1797721-34-6C₁₂H₁₁N₃O₂S₂

N-(2-(Imidazo[2,1-b]thiazol-6-yl)phenyl)methanesulfonamide

CAS 1706280-88-7C₁₂H₁₁N₃O₂S₂

5-(2-Amino-4-methylthiazol-5-yl)-2-(methylsulfonyl)benzonitrile

CAS 847789-31-5C₁₂H₁₁N₃O₂S₂

Ethyl 3-benzenethioamido-1,2,4-thiadiazole-5-carboxylate

CAS 1989671-63-7C₁₂H₁₁N₃O₂S₂

1-(1,3-Thiazol-2-yl)-4-(thiophene-3-carbonyl)piperazin-2-one

CAS 2309258-78-2C₁₂H₁₁N₃O₂S₂

N-(3-Carbamoylthiophen-2-yl)-2-(methylsulfanyl)pyridine-3-carboxamide

CAS 782460-89-3C₁₂H₁₁N₃O₂S₂

Ethyl [(6-isothiocyanato-1H-benzimidazol-2-yl)sulfanyl]acetate

CAS 89036-05-5C₁₂H₁₁N₃O₂S₂

Benzyl N-(4,6-disulfanylpyrimidin-5-yl)carbamate

CAS 2680747-02-6C₁₂H₁₁N₃O₂S₂

Methyl 5-{1,3-dimethyl-1H-thieno[2,3-c]pyrazol-5-yl}-1,2-thiazole-3-carboxylate

CAS 2171894-51-0C₁₂H₁₁N₃O₂S₂

5-(Methylsulfonyl)-4-phenyl-1H-thieno[2,3-c]pyrazol-3-amine
1707393-90-5C₁₂H₁₁N₃O₂S₂

Frequently asked questions

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What is the molar mass of C12H11N3O2S2?

The molar mass of C12H11N3O2S2 is 293.36 g/mol, calculated from standard atomic weights for 12 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 293.0293 Da.

How many compounds have the formula C12H11N3O2S2?

CompoundList lists 25 compounds with the molecular formula C12H11N3O2S2, including 3-(6-Ethoxy-1,3-benzothiazol-2-yl)-2-thioxoimidazolidin-4-one, 2-{[3-Cyano-6-oxo-4-(thiophen-3-yl)-1,4,5,6-tetrahydropyridin-2-yl]sulfanyl}acetamide, 2-[(5-Cyano-2-oxo-4-thiophen-2-yl-3,4-dihydro-1H-pyridin-6-yl)sulfanyl]acetamide. 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 C12H11N3O2S2?

C12H11N3O2S2 has a degree of unsaturation of 9. 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.