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Molecular formula

C8H9BrO

133 compounds have this formula on CompoundList.

Molar mass
201.06g/mol
Monoisotopic mass
209.0402Da
Atoms
19
Elements
4
Rings plus double bonds
4

The formula C8H9BrO describes a molecule made of 8 carbon atoms, 9 hydrogen atoms, 1 bromine atom and 1 oxygen 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 × 847.79%
    12.011 × 8 = 96.088 g/mol
  • H Hydrogen × 94.51%
    1.008 × 9 = 9.072 g/mol
  • Br Bromine × 139.74%
    79.904 × 1 = 79.904 g/mol
  • O Oxygen × 17.96%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C8H9BrO

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

Showing 101 to 133 of 133 compounds

4-Bromo-2,6-dimethylcyclohexa-2,5-dien-1-one chemical structure, C8H9BrO, CAS 84559-81-9
4-Bromo-2,6-dimethylcyclohexa-2,5-dien-1-one
CAS 84559-81-9C8H9BrO
3-(Bromomethyl)-2-methylphenol chemical structure, C8H9BrO, CAS 1261852-55-4
3-(Bromomethyl)-2-methylphenol
CAS 1261852-55-4C8H9BrO
4-Bromo-4-ethylcyclohexa-2,5-dien-1-one chemical structure, C8H9BrO, CAS 102260-53-7
4-Bromo-4-ethylcyclohexa-2,5-dien-1-one
CAS 102260-53-7C8H9BrO
3-(2-Bromoethyl)-7-oxabicyclo[4.1.0]hepta-2,4-diene chemical structure, C8H9BrO, CAS 832110-97-1
3-(2-Bromoethyl)-7-oxabicyclo[4.1.0]hepta-2,4-diene
CAS 832110-97-1C8H9BrO
1-(2-Bromoethyl)-7-oxabicyclo[4.1.0]hepta-2,4-diene chemical structure, C8H9BrO, CAS 832110-94-8
1-(2-Bromoethyl)-7-oxabicyclo[4.1.0]hepta-2,4-diene
CAS 832110-94-8C8H9BrO
2-(Bromomethyl)-5-methylphenol chemical structure, C8H9BrO, CAS 1261838-85-0
2-(Bromomethyl)-5-methylphenol
CAS 1261838-85-0C8H9BrO
3-(Ethoxy)bromobenzene-d9 chemical structure, C8H9BrO, CAS 1643544-26-6
3-(Ethoxy)bromobenzene-d9
CAS 1643544-26-6C8H9BrO
2-(Ethoxy)bromobenzene-d9 chemical structure, C8H9BrO, CAS 1643577-57-4
2-(Ethoxy)bromobenzene-d9
CAS 1643577-57-4C8H9BrO
2-Bromo-5-(2-methylcyclopropyl)furan chemical structure, C8H9BrO, CAS 2229256-33-9
2-Bromo-5-(2-methylcyclopropyl)furan
CAS 2229256-33-9C8H9BrO
2-(3-Bromoprop-1-en-2-yl)-5-methylfuran chemical structure, C8H9BrO, CAS 2229468-03-3
2-(3-Bromoprop-1-en-2-yl)-5-methylfuran
CAS 2229468-03-3C8H9BrO
2-(2-Bromoethenyl)-5-ethylfuran chemical structure, C8H9BrO, CAS 2138823-09-1
2-(2-Bromoethenyl)-5-ethylfuran
CAS 2138823-09-1C8H9BrO
2-(3-Bromoprop-1-en-2-yl)-3-methylfuran chemical structure, C8H9BrO, CAS 2228184-58-3
2-(3-Bromoprop-1-en-2-yl)-3-methylfuran
CAS 2228184-58-3C8H9BrO
3-(3-Bromoprop-1-en-2-yl)-2-methylfuran chemical structure, C8H9BrO, CAS 2228876-03-5
3-(3-Bromoprop-1-en-2-yl)-2-methylfuran
CAS 2228876-03-5C8H9BrO
2-(3-Bromo-2-methylprop-1-en-1-yl)furan chemical structure, C8H9BrO, CAS 1563492-71-6
2-(3-Bromo-2-methylprop-1-en-1-yl)furan
CAS 1563492-71-6C8H9BrO
3-(2-Bromoethenyl)-2,5-dimethylfuran chemical structure, C8H9BrO, CAS 2138803-81-1
3-(2-Bromoethenyl)-2,5-dimethylfuran
CAS 2138803-81-1C8H9BrO
2-Bromo-1-(methoxy-d3)-3-(methyl-d3)benzene-4,5,6-d3 chemical structure, C8H9BrO, CAS 2645413-29-0
2-Bromo-1-(methoxy-d3)-3-(methyl-d3)benzene-4,5,6-d3
CAS 2645413-29-0C8H9BrO
1-Bromo-4-((methoxy-d3)methyl-d2)benzene-2,3,5,6-d4 chemical structure, C8H9BrO, CAS 2645420-02-4
1-Bromo-4-((methoxy-d3)methyl-d2)benzene-2,3,5,6-d4
CAS 2645420-02-4C8H9BrO
1-Bromo-4-((methoxy-d3)methyl-d2)benzene chemical structure, C8H9BrO, CAS 2645415-75-2
1-Bromo-4-((methoxy-d3)methyl-d2)benzene
CAS 2645415-75-2C8H9BrO
1-Bromo-4-(methoxymethyl)benzene-2,3,5,6-d4 chemical structure, C8H9BrO, CAS 2645418-84-2
1-Bromo-4-(methoxymethyl)benzene-2,3,5,6-d4
CAS 2645418-84-2C8H9BrO
1-Bromo-3-((methoxy-d3)methyl-d2)benzene-2,4,5,6-d4 chemical structure, C8H9BrO, CAS 2645411-96-5
1-Bromo-3-((methoxy-d3)methyl-d2)benzene-2,4,5,6-d4
CAS 2645411-96-5C8H9BrO
1-Bromo-3-((methoxy-d3)methyl-d2)benzene chemical structure, C8H9BrO, CAS 2645418-74-0
1-Bromo-3-((methoxy-d3)methyl-d2)benzene
CAS 2645418-74-0C8H9BrO
1-Bromo-3-(methoxymethyl)benzene-2,4,5,6-d4 chemical structure, C8H9BrO, CAS 2645419-74-3
1-Bromo-3-(methoxymethyl)benzene-2,4,5,6-d4
CAS 2645419-74-3C8H9BrO
1-Bromo-2-(methoxymethyl)benzene-3,4,5,6-d4 chemical structure, C8H9BrO, CAS 2645415-65-0
1-Bromo-2-(methoxymethyl)benzene-3,4,5,6-d4
CAS 2645415-65-0C8H9BrO
1-Bromo-2-(methoxy-d3)-4-(methyl-d3)benzene-3,5,6-d3 chemical structure, C8H9BrO, CAS 2256714-58-4
1-Bromo-2-(methoxy-d3)-4-(methyl-d3)benzene-3,5,6-d3
CAS 2256714-58-4C8H9BrO

Frequently asked questions

What is the molar mass of C8H9BrO?

The molar mass of C8H9BrO is 201.06 g/mol, calculated from standard atomic weights for 8 carbon atoms, 9 hydrogen atoms, 1 bromine atom and 1 oxygen atom. The monoisotopic mass is 209.0402 Da.

How many compounds have the formula C8H9BrO?

CompoundList lists 133 compounds with the molecular formula C8H9BrO, including 4-Bromo-2,6-dimethylcyclohexa-2,5-dien-1-one, 3-(Bromomethyl)-2-methylphenol, 4-Bromo-4-ethylcyclohexa-2,5-dien-1-one. 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 C8H9BrO?

C8H9BrO has a degree of unsaturation of 4. 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.