Molecular formula

C₅H₈Br₂

25 compounds have this formula on CompoundList.

Molar mass: 227.93g/mol
Monoisotopic mass: 225.8993Da
Atoms: 15
Elements: 3
Rings plus double bonds: 1

The formula C5H8Br2 describes a molecule made of 5 carbon atoms, 8 hydrogen atoms and 2 bromine 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 × 526.35%
12.011 × 5 = 60.055 g/mol
H Hydrogen × 83.54%
1.008 × 8 = 8.064 g/mol
Br Bromine × 270.11%
79.904 × 2 = 159.808 g/mol

Look up another formula

Compounds with the formula C5H8Br2

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

Showing 1 to 25 of 25 compounds

1,1-Bis(bromomethyl)cyclopropane

CAS 29086-41-7C₅H₈Br₂

2-Butene, 1,4-dibromo-2-methyl-

CAS 18860-95-2C₅H₈Br₂

trans-1,2-Dibromocyclopentane

CAS 10230-26-9C₅H₈Br₂

rac-(1R,2S)-2-Bromo-1-(bromomethyl)-1-methylcyclopropane

CAS 130894-99-4C₅H₈Br₂

1,2-Dibromo-3-methylbut-2-ene

CAS 17853-42-8C₅H₈Br₂

1,2-Bis(bromomethyl)cyclopropane

CAS 100516-81-2C₅H₈Br₂

1-Bromo-3-(bromomethyl)cyclobutane

CAS 10555-43-8C₅H₈Br₂

(2E)-1,3-Dibromo-2-methylbut-2-ene

CAS 100606-28-8C₅H₈Br₂

1,2-Dibromocyclopentane

CAS 29974-65-0C₅H₈Br₂

1,1-Dibromo-2,2-dimethylcyclopropane

CAS 32264-50-9C₅H₈Br₂

4-Bromo-2-(bromomethyl)but-1-ene

CAS 82359-61-3C₅H₈Br₂

3,4-Dibromopent-1-ene

CAS 91198-48-0C₅H₈Br₂

1-Butene, 1,1-dibromo-3-methyl-

CAS 32363-92-1C₅H₈Br₂

1,1-Dibromo-1-pentene

CAS 54624-36-1C₅H₈Br₂

(Z)-1,4-Dibrom-2-methyl-2-buten

CAS 16526-18-4C₅H₈Br₂

3,4-Dibromo-2-methylbut-1-ene

CAS 64251-93-0C₅H₈Br₂

1,5-Dibromopent-2-ene

CAS 53799-53-4C₅H₈Br₂

1-Bromo-1-(bromomethyl)cyclobutane

CAS 53968-66-4C₅H₈Br₂

(1R,3S)-1,3-Dibromocyclopentane

CAS 68479-47-0C₅H₈Br₂

cis-1,2-Dibromocyclopentane

CAS 33547-17-0C₅H₈Br₂

1,4-Dibromopent-2-ene

CAS 25296-22-4C₅H₈Br₂

2-Bromo-1-(bromomethyl)-1-methylcyclopropane

CAS 1935650-48-8C₅H₈Br₂

1,3-Dibromopent-2-ene

CAS 59838-04-9C₅H₈Br₂

(1S,3S)-1,3-Dibromocyclopentane

CAS 68479-48-1C₅H₈Br₂

2,3-Dibromopent-1-ene
799790-19-5C₅H₈Br₂

Frequently asked questions

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What is the molar mass of C5H8Br2?

The molar mass of C5H8Br2 is 227.93 g/mol, calculated from standard atomic weights for 5 carbon atoms, 8 hydrogen atoms and 2 bromine atoms. The monoisotopic mass is 225.8993 Da.

How many compounds have the formula C5H8Br2?

CompoundList lists 25 compounds with the molecular formula C5H8Br2, including 1,1-Bis(bromomethyl)cyclopropane, 2-Butene, 1,4-dibromo-2-methyl-, trans-1,2-Dibromocyclopentane. 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 C5H8Br2?

C5H8Br2 has a degree of unsaturation of 1. 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.