C9H9Br
65 compounds have this formula on CompoundList.
- Molar mass
- 197.07g/mol
- Monoisotopic mass
- 205.0453Da
- Atoms
- 19
- Elements
- 3
- Rings plus double bonds
- 5
The formula C9H9Br describes a molecule made of 9 carbon atoms, 9 hydrogen atoms and 1 bromine 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 × 954.85%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 94.60%1.008 × 9 = 9.072 g/mol
- Br Bromine × 140.54%79.904 × 1 = 79.904 g/mol
Compounds with the formula C9H9Br
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 65 of 65 compounds
![3-(Bromomethyl)bicyclo[4.2.0]octa-1,3,5-triene chemical structure, C9H9Br, CAS 250337-98-5](/s/IGMGCMGCSKLTLA-UHFFFAOYSA-N.svg)
![rac-[(1R,2S)-2-Bromocyclopropyl]benzene chemical structure, C9H9Br, CAS 32523-77-6](/s/IITYLOQJUHFLPM-DTWKUNHWSA-N.svg)
- 1-Bromo-2-(1E)-1-propen-1-ylbenzene70968-46-6C9H9Br
- 1-Bromo-2-(1-propen-1-yl)benzene74532-86-8C9H9Br
- 1-(Bromomethyl)-2-ethenylbenzene31134-43-7C9H9Br
- 1-(1-Bromoethenyl)-4-methylbenzene51270-89-4C9H9Br
- (1-Bromoprop-2-en-1-yl)benzene70032-14-3C9H9Br
- 1-Bromo-2-methyl-4-vinylbenzene90560-53-5C9H9Br
- 1-Bromo-2-phenyl-propene3360-53-0C9H9Br
- 1-Bromo-3-methyl-5-vinylbenzene189324-29-6C9H9Br
- 2-Bromo-4-ethenyl-1-methylbenzene167960-11-4C9H9Br
- Benzene, 2-bromo-1-ethenyl-4-methyl-828267-46-5C9H9Br
- 1-(2-Bromoethenyl)-3-methylbenzene115665-69-5C9H9Br
- [(1E)-1-Bromo-1-propen-1-yl]benzene31076-47-8C9H9Br
- 1-(2-Bromoethenyl)-2-methylbenzene889869-30-1C9H9Br
- (E)-1-Bromo-3-(prop-1-en-1-yl)benzene50618-01-4C9H9Br
- 1-(Bromomethyl)-3-ethenylbenzene91041-76-8C9H9Br
- 4-Cyclopropylbromo(benzene-d4)1185308-07-9C9H9Br
- 1-Bromo-4-prop-1-enylbenzene58879-29-1C9H9Br
- 1-Bromo-3-ethenyl-2-methylbenzene1935321-27-9C9H9Br
- 4-Bromo-2-ethenyl-1-methylbenzene2229108-90-9C9H9Br
- (1-Bromoprop-1-en-1-yl)benzene31026-78-5C9H9Br
- (3-Bromoprop-2-EN-1-yl)benzene1068528-75-5C9H9Br
- (2r,3r,5r,6r,7r,8r)-1-(Bromomethyl)cubane135191-72-9C9H9Br
- 1-Bromo-2-ethenyl-4-methylbenzene90560-52-4C9H9Br
- Rac-((1R,2R)-2-bromocyclopropyl)benzene32523-76-5C9H9Br
- p-Bromoallylbenzene859944-01-7C9H9Br
- 1-(2-Bromoethenyl)-4-methylbenzene76557-94-3C9H9Br
- 1-(1-Bromovinyl)-2-methylbenzene74346-22-8C9H9Br
- 3-(1-Bromovinyl)toluene1404192-71-7C9H9Br
- (2-Bromoprop-1-EN-1-yl)benzene71001-35-9C9H9Br
- 1-Bromo-3-prop-1-enylbenzene31067-20-6C9H9Br
- (Z)-1-Bromo-2-(prop-1-en-1-yl)benzene70913-21-2C9H9Br
- 7-(Bromomethyl)bicyclo[4.2.0]octa-1,3,5-triene19161-22-9C9H9Br
- 2-Bromo-5,6-dimethylidenebicyclo[2.2.1]hept-2-ene524741-57-9C9H9Br
- 1-Bromo-3-methyl-2-vinylbenzene1803101-78-1C9H9Br
- 2-Cyclopropylbromo(benzene-d4)1643538-56-0C9H9Br
- 3-Cyclopropylbromobenzene-2,4,5,6-d41643575-31-8C9H9Br
- 1-Bromo-3-(cyclopropyl-d5)benzene-2,4,5,6-d42600399-67-3C9H9Br
- 1-Bromo-4-(cyclopropyl-d5)benzene2600399-17-3C9H9Br
- 1-Bromo-4-(cyclopropyl-d5)benzene-2,3,5,6-d42600399-82-2C9H9Br
- 1-Bromo-2-(cyclopropyl-d5)benzene-3,4,5,6-d42645412-93-5C9H9Br
- 1-Bromo-3-(cyclopropyl-d5)benzene2600399-35-5C9H9Br
Frequently asked questions
What is the molar mass of C9H9Br?
The molar mass of C9H9Br is 197.07 g/mol, calculated from standard atomic weights for 9 carbon atoms, 9 hydrogen atoms and 1 bromine atom. The monoisotopic mass is 205.0453 Da.
How many compounds have the formula C9H9Br?
CompoundList lists 65 compounds with the molecular formula C9H9Br, including 1-Bromo-4-cyclopropylbenzene, Cinnamyl bromide, 1-Bromo-4-(prop-1-en-2-yl)benzene. 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 C9H9Br?
C9H9Br 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.