Molecular formula

C₉H₉BrO₂S

125 compounds have this formula on CompoundList.

Molar mass: 261.13g/mol
Monoisotopic mass: 259.9507Da
Atoms: 22
Elements: 5
Rings plus double bonds: 5

The formula C9H9BrO2S describes a molecule made of 9 carbon atoms, 9 hydrogen atoms, 1 bromine 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 × 941.40%
12.011 × 9 = 108.099 g/mol
H Hydrogen × 93.47%
1.008 × 9 = 9.072 g/mol
Br Bromine × 130.60%
79.904 × 1 = 79.904 g/mol
O Oxygen × 212.25%
15.999 × 2 = 31.998 g/mol
S Sulfur × 112.28%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C9H9BrO2S

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

Showing 101 to 125 of 125 compounds

2-[1-(4-Bromothiophen-2-yl)cyclopropyl]acetic acid

CAS 2228708-77-6C₉H₉BrO₂S

1-(4-Bromo-5-methoxythiophen-2-yl)cyclopropane-1-carbaldehyde

CAS 2229388-58-1C₉H₉BrO₂S

2-[2-(5-Bromothiophen-3-yl)cyclopropyl]acetic acid

CAS 2490432-80-7C₉H₉BrO₂S

Methyl 3-(3-bromoprop-1-en-2-yl)thiophene-2-carboxylate

CAS 2229325-86-2C₉H₉BrO₂S

(2E)-2-[(2-Bromothiophen-3-yl)methylidene]butanoic acid

CAS 2138810-08-7C₉H₉BrO₂S

(2E)-2-[(5-Bromothiophen-2-yl)methylidene]butanoic acid

CAS 2138809-19-3C₉H₉BrO₂S

(2E)-2-[(4-Bromothiophen-3-yl)methylidene]butanoic acid

CAS 2138812-10-7C₉H₉BrO₂S

5-Bromo-3-cyclobutylthiophene-2-carboxylic acid

CAS 2137531-04-3C₉H₉BrO₂S

2-(3-Bromo-4-methylthiophen-2-yl)cyclopropane-1-carboxylic acid

CAS 2229373-94-6C₉H₉BrO₂S

2-[1-(5-Bromothiophen-3-yl)cyclopropyl]acetic acid

CAS 2228878-95-1C₉H₉BrO₂S

2-(3-Bromo-5-methylthiophen-2-yl)cyclopropane-1-carboxylic acid

CAS 2229145-30-4C₉H₉BrO₂S

2-[1-(3-Bromothiophen-2-yl)cyclopropyl]acetic acid

CAS 2228559-34-8C₉H₉BrO₂S

Methyl 5-(3-bromoprop-1-en-2-yl)thiophene-2-carboxylate

CAS 2228741-57-7C₉H₉BrO₂S

S-(2-Bromo-6-methoxyphenyl) ethanethioate

CAS 2890674-43-6C₉H₉BrO₂S

5-Bromo-3-methyl-2,3-dihydro-1-benzothiophene 1,1-dioxide

CAS 65361-65-1C₉H₉BrO₂S

2-(1-Bromo-2-oxopropyl)-5-mercaptophenol

CAS 1806693-13-9C₉H₉BrO₂S

2-(1-Bromo-2-oxopropyl)-4-mercaptophenol

CAS 1805804-12-9C₉H₉BrO₂S

2-(2-Bromopropanoyl)-3-mercaptophenol

CAS 1804057-74-6C₉H₉BrO₂S

2-(1-Bromo-2-oxopropyl)-6-mercaptophenol

CAS 1804211-92-4C₉H₉BrO₂S

2-(2-Bromopropanoyl)-4-mercaptophenol

CAS 1806405-33-3C₉H₉BrO₂S

2-(2-Bromopropanoyl)-5-mercaptophenol

CAS 1806405-49-1C₉H₉BrO₂S

2-(1-Bromo-2-oxopropyl)-3-mercaptophenol

CAS 1804251-65-7C₉H₉BrO₂S

2-(2-Bromopropanoyl)-6-mercaptophenol

CAS 1805801-37-9C₉H₉BrO₂S

5-Bromo-2-methyl-2,3-dihydrobenzothiophene 1,1-dioxide

CAS 1715051-21-0C₉H₉BrO₂S

(2S)-5-Bromo-2-methyl-2,3-dihydro-1-benzothiophene 1,1-dioxide
2414598-34-6C₉H₉BrO₂S

Frequently asked questions

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What is the molar mass of C9H9BrO2S?

The molar mass of C9H9BrO2S is 261.13 g/mol, calculated from standard atomic weights for 9 carbon atoms, 9 hydrogen atoms, 1 bromine atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 259.9507 Da.

How many compounds have the formula C9H9BrO2S?

CompoundList lists 125 compounds with the molecular formula C9H9BrO2S, including 2-[1-(4-Bromothiophen-2-yl)cyclopropyl]acetic acid, 1-(4-Bromo-5-methoxythiophen-2-yl)cyclopropane-1-carbaldehyde, 2-[2-(5-Bromothiophen-3-yl)cyclopropyl]acetic acid. 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 C9H9BrO2S?

C9H9BrO2S has a degree of unsaturation of 5. 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.