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Benzyl bromide

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Identification
Molecular formula
C7H7Br
CAS number
100-39-0
IUPAC name
bromomethylbenzene
State
State
Benzyl bromide is a liquid at room temperature and due to its lachrymatory properties, it is often handled within a fume hood to prevent exposure to the irritating vapors.
Melting point (Celsius)
-3.00
Melting point (Kelvin)
270.15
Boiling point (Celsius)
198.00
Boiling point (Kelvin)
471.15
General information
Molecular weight
171.03g/mol
Molar mass
171.0330g/mol
Density
1.4384g/cm3
Appearence
Benzyl bromide is a colorless to slightly yellow liquid with a strong, unpleasant odor. It is often described as having a lachrymatory effect, which means it can irritate the eyes, producing tears. As a liquid, it is denser than water and has a slightly oily texture.
Comment on solubility

Solubility of Bromomethylbenzene

Bromomethylbenzene, with the chemical formula C8H9Br, exhibits unique solubility characteristics that make it an interesting compound to study. Here are some notable points regarding its solubility:

  • Nonpolar Nature: Due to the hydrophobic benzene ring and the bromomethyl group, bromomethylbenzene is primarily soluble in nonpolar solvents such as hexane, toluene, and diethyl ether.
  • Poor Water Solubility: This compound displays a very low solubility in water, making it largely incompatible with aqueous environments. As a rule of thumb, compounds that are nonpolar tend to have limited solubility in polar solvents.
  • Temperature Dependence: Like many organic compounds, the solubility of bromomethylbenzene can vary with temperature. It generally increases with rising temperatures in nonpolar solvents.

In summary, bromomethylbenzene is more soluble in organic solvents than in water, and its nonpolar characteristics define its behavior in different mediums. When working with this compound, it is essential to consider these solubility properties for effective application and synthesis.

Interesting facts

Interesting Facts about Bromomethylbenzene

Bromomethylbenzene, also known as p-bromobenzyl bromide, is an aromatic compound that plays an important role in organic chemistry. Here are some intriguing aspects of this compound that showcase its significance:

  • Structure and Stability: Bromomethylbenzene contains a benzene ring, which contributes to its stability via resonance. This stability makes it a valuable intermediate in chemical synthesis.
  • Reactivity: The presence of the bromomethyl group enhances its reactivity in various chemical reactions, particularly nucleophilic substitutions and substitution reactions. This property can be harnessed to create a wide range of derivatives.
  • Applications in Synthesis: It is often used as a building block in the synthesis of pharmaceuticals, agrochemicals, and other complex organic molecules.
  • Research Utility: Bromomethylbenzene serves as a key compound in experimental studies. It helps scientists explore reaction mechanisms and the effects of substituents on reactivity.
  • Environmental Considerations: Like many brominated compounds, bromomethylbenzene must be handled with care due to its potential environmental and health impacts. Understanding these effects is crucial for safe laboratory practices.

In summary, bromomethylbenzene is more than just a chemical compound; it is a versatile material that facilitates advancements in organic synthesis and research. As scientists continue to explore its properties and applications, it plays a vital role in the ever-evolving field of chemistry.

Synonyms
BENZYL BROMIDE
100-39-0
(Bromomethyl)benzene
alpha-Bromotoluene
bromomethylbenzene
Benzene, (bromomethyl)-
Bromophenylmethane
Benzene, bromomethyl-
Phenylmethyl bromide
1-Bromotoluene
benzylbromide
Cyclite
NSC 8041
CCRIS 5980
HSDB 369
EINECS 202-847-3
UNII-XR75BS721D
.alpha.-Bromotoluene
.omega.-Bromotoluene
XR75BS721D
BenzylBromide-13C6
CHEBI:59858
AI3-15300
1-(bromomethyl)benzene
NSC-8041
MFCD00000172
Toluene, .alpha.-bromo-
CHEMBL1085946
DTXSID8024658
EC 202-847-3
A-BROMOTOLUENE
Toluene, alpha-bromo-
BnBr
55514-87-9
UN1737
benzyibromide
benzylbromid
benyl bromide
benzyi bromide
benzyl bromid
benzyl bromine
Benzyl-bromide
28807-97-8
omega-Bromotoluene
bromomethly-benzene
bromomethyl benzene
bromomethyl-benzene
Bromuro de bencilo
Bromotoluene, alpha
1-bromomethylbenzene
Bn-Br
PhCH2Br
(bromo methyl)benzene
(bromomethyl) benzene
1-bromomethyl-benzene
4-bromomethyl-benzene
Bromotoluene, .alpha.
C6H5CH2Br
ALPHA-BROMO-TOLUENE
TOLUENE,ALPHA-BROMO
(BROMOPHENYL)METHANE
SCHEMBL1066
WLN: E1R
BENZYL BROMIDE [MI]
BENZYL BROMIDE [HSDB]
Benzyl bromide |A-Bromotoluene
DTXCID304658
GTPL6294
NSC8041
BCP31679
LLA01310
Tox21_200018
BDBM50318512
Benzyl bromide, reagent grade, 98%
(Bromomethyl)benzene// Benzyl bromide
AKOS009031551
(Bromomethyl)benzene;alpha-Bromotoluene
Benzyl bromide [UN1737] [Poison]
UN 1737
NCGC00091670-01
NCGC00091670-02
NCGC00257572-01
BP-21025
CAS-100-39-0
DB-000268
DB-264585
B0411
NS00008048
Q416113
InChI=1/C7H7Br/c8-6-7-4-2-1-3-5-7/h1-5H,6H
202-847-3