Molecular formula

C₁₁H₈ClN₃O₂S

17 compounds have this formula on CompoundList.

Molar mass: 281.71g/mol
Monoisotopic mass: 281.0026Da
Atoms: 26
Elements: 6
Rings plus double bonds: 9

The formula C11H8ClN3O2S describes a molecule made of 11 carbon atoms, 8 hydrogen atoms, 1 chlorine atom, 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 × 1146.90%
12.011 × 11 = 132.121 g/mol
H Hydrogen × 82.86%
1.008 × 8 = 8.064 g/mol
Cl Chlorine × 112.58%
35.45 × 1 = 35.450 g/mol
N Nitrogen × 314.92%
14.007 × 3 = 42.021 g/mol
O Oxygen × 211.36%
15.999 × 2 = 31.998 g/mol
S Sulfur × 111.38%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C11H8ClN3O2S

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

Showing 1 to 17 of 17 compounds

N-[(2-Chloropyridin-3-yl)carbamothioyl]furan-2-carboxamide

CAS 866014-57-5C₁₁H₈ClN₃O₂S

6-Chloro-N'-(thiophene-2-carbonyl)pyridine-3-carbohydrazide

CAS 1043285-52-4C₁₁H₈ClN₃O₂S

5-{[(2-Chlorophenyl)amino]methylidene}-2-sulfanylidene-1,3-diazinane-4,6-dione

CAS 349486-65-3C₁₁H₈ClN₃O₂S

5-{[(3-Chlorophenyl)amino]methylidene}-2-sulfanylidene-1,3-diazinane-4,6-dione

CAS 349486-91-5C₁₁H₈ClN₃O₂S

5-(((4-Chlorophenyl)amino)methylene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione

CAS 5240-66-4C₁₁H₈ClN₃O₂S

(E)-2-(4-(4-Chlorophenyl)thiazol-2-yl)-2-(hydroxyimino)acetamide

CAS 342778-83-0C₁₁H₈ClN₃O₂S

Ethyl 5-chloroimidazo[1,2-c]thieno[3,2-e]pyrimidine-3-carboxylate

CAS 1160248-11-2C₁₁H₈ClN₃O₂S

Imidazo(2,1-b)thiazole, 2,3-dihydro-6-(p-chlorophenyl)-5-nitro-

CAS 106636-49-1C₁₁H₈ClN₃O₂S

N-[(5-Chloropyridin-2-yl)carbamothioyl]furan-2-carboxamide

CAS 78852-57-0C₁₁H₈ClN₃O₂S

4-(4-Chloro-2-nitroanilino)-2,5-dihydrothiophene-3-carbonitrile

CAS 61325-08-4C₁₁H₈ClN₃O₂S

Ethyl 5-chloroimidazo[1,2-C]thieno[3,2-E]pyrimidine-2-carboxylate

CAS 1251003-30-1C₁₁H₈ClN₃O₂S

Imidazo(2,1-b)thiazole, 6-(chloronitrophenyl)-2,3-dihydro-

CAS 96125-74-5C₁₁H₈ClN₃O₂S

Imidazo(2,1-b)thiazole, 6-(chlorophenyl)-2,3-dihydro-5-nitro-

CAS 96125-77-8C₁₁H₈ClN₃O₂S

Ethyl 3-(6-chloroimidazo[2,1-b][1,3]thiazol-5-yl)-2-cyanoprop-2-enoate

CAS 265307-86-6C₁₁H₈ClN₃O₂S

N-(4-Acetyl-1,3-thiazol-2-yl)-2-chloropyridine-4-carboxamide

CAS 1356762-29-2C₁₁H₈ClN₃O₂S

3-(1,3-Benzothiazol-2-yl)-2-oxoimidazolidine-1-carbonyl chloride

CAS 62492-24-4C₁₁H₈ClN₃O₂S

7-(Thiophen-2-yl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid hydrochloride

CAS 2901086-45-9C₁₁H₈ClN₃O₂S

Frequently asked questions

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What is the molar mass of C11H8ClN3O2S?

The molar mass of C11H8ClN3O2S is 281.71 g/mol, calculated from standard atomic weights for 11 carbon atoms, 8 hydrogen atoms, 1 chlorine atom, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 281.0026 Da.

How many compounds have the formula C11H8ClN3O2S?

CompoundList lists 17 compounds with the molecular formula C11H8ClN3O2S, including N-[(2-Chloropyridin-3-yl)carbamothioyl]furan-2-carboxamide, 6-Chloro-N'-(thiophene-2-carbonyl)pyridine-3-carbohydrazide, 5-{[(2-Chlorophenyl)amino]methylidene}-2-sulfanylidene-1,3-diazinane-4,6-dione. 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 C11H8ClN3O2S?

C11H8ClN3O2S 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.