Molecular formula

C₁₂H₉BrClNO₂S

22 compounds have this formula on CompoundList.

Molar mass: 346.62g/mol
Monoisotopic mass: 344.9226Da
Atoms: 27
Elements: 7
Rings plus double bonds: 8

The formula C12H9BrClNO2S describes a molecule made of 12 carbon atoms, 9 hydrogen atoms, 1 bromine atom, 1 chlorine atom, 1 nitrogen atom, 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 × 1241.58%
12.011 × 12 = 144.132 g/mol
H Hydrogen × 92.62%
1.008 × 9 = 9.072 g/mol
Br Bromine × 123.05%
79.904 × 1 = 79.904 g/mol
Cl Chlorine × 110.23%
35.45 × 1 = 35.450 g/mol
N Nitrogen × 14.04%
14.007 × 1 = 14.007 g/mol
O Oxygen × 29.23%
15.999 × 2 = 31.998 g/mol
S Sulfur × 19.25%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C12H9BrClNO2S

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

Showing 1 to 22 of 22 compounds

N-(4-Bromophenyl)-4-chlorobenzenesulfonamide

CAS 2065-38-5C₁₂H₉BrClNO₂S

4-Bromo-N-(2-chlorophenyl)benzenesulfonamide

CAS 6335-29-1C₁₂H₉BrClNO₂S

3-Bromo-N-(5-chloro-2-methoxyphenyl)-2-thiophenecarboxamide

CAS 853314-48-4C₁₂H₉BrClNO₂S

3-Bromo-N-(3-chloro-4-methoxyphenyl)-2-thiophenecarboxamide

CAS 853314-54-2C₁₂H₉BrClNO₂S

4-Bromo-N-(4-chlorophenyl)benzenesulfonamide

CAS 6295-97-2C₁₂H₉BrClNO₂S

4-Bromo-N-(3-chlorophenyl)benzenesulfonamide

CAS 7454-56-0C₁₂H₉BrClNO₂S

3-Bromo-N-(2-chlorophenyl)benzenesulfonamide

CAS 848913-61-1C₁₂H₉BrClNO₂S

N-(5-Bromo-2-chlorophenyl)benzenesulfonamide

CAS 903596-44-1C₁₂H₉BrClNO₂S

3-Bromo-N-(3-chlorophenyl)benzenesulfonamide

CAS 876576-28-2C₁₂H₉BrClNO₂S

N-(2-Bromophenyl)-2-chlorobenzenesulfonamide

CAS 848907-14-2C₁₂H₉BrClNO₂S

2-Bromo-N-(2-chlorophenyl)benzenesulfonamide

CAS 1033345-50-4C₁₂H₉BrClNO₂S

N-(3-Bromo-4-chlorophenyl)benzenesulfonamide

CAS 1505024-13-4C₁₂H₉BrClNO₂S

N-(3-Bromophenyl)-2-chlorobenzenesulfonamide

CAS 848907-49-3C₁₂H₉BrClNO₂S

N-(4-Bromo-2-chlorophenyl)benzenesulfonamide

CAS 262433-10-3C₁₂H₉BrClNO₂S

2-Bromo-N-(4-chlorophenyl)benzenesulfonamide

CAS 1183450-05-6C₁₂H₉BrClNO₂S

2-Bromo-5-chloro-3-[4-(methylsulfonyl)phenyl]pyridine

CAS 202409-81-2C₁₂H₉BrClNO₂S

5-Bromo-2-chloro-3-[(phenylsulfonyl)methyl]pyridine

CAS 1309778-76-4C₁₂H₉BrClNO₂S

(6-Bromopyridin-2-yl)methyl 2-(2-chlorothiophen-3-yl)acetate

CAS 2803861-83-6C₁₂H₉BrClNO₂S

Ethyl 2-bromo-4-(4-chlorophenyl)-1,3-thiazole-5-carboxylate

CAS 1146297-45-1C₁₂H₉BrClNO₂S

Ethyl 2-bromo-4-(3-chlorophenyl)-1,3-thiazole-5-carboxylate

CAS 1188152-70-6C₁₂H₉BrClNO₂S

4-Bromo-2-((3-chlorophenyl)sulfonyl)aniline

CAS 2990271-82-2C₁₂H₉BrClNO₂S

4-Bromo-2-((4-chlorophenyl)sulfonyl)aniline

CAS 2989216-12-6C₁₂H₉BrClNO₂S

Frequently asked questions

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What is the molar mass of C12H9BrClNO2S?

The molar mass of C12H9BrClNO2S is 346.62 g/mol, calculated from standard atomic weights for 12 carbon atoms, 9 hydrogen atoms, 1 bromine atom, 1 chlorine atom, 1 nitrogen atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 344.9226 Da.

How many compounds have the formula C12H9BrClNO2S?

CompoundList lists 22 compounds with the molecular formula C12H9BrClNO2S, including N-(4-Bromophenyl)-4-chlorobenzenesulfonamide, 4-Bromo-N-(2-chlorophenyl)benzenesulfonamide, 3-Bromo-N-(5-chloro-2-methoxyphenyl)-2-thiophenecarboxamide. 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 C12H9BrClNO2S?

C12H9BrClNO2S 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.