1,2-bis(bromomethyl)benzene

Basic Information

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CAS Number

91-13-4

Molecular Formula

C8H8Br2

Molecular Weight

263.96 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

93.0 to 96.0 deg-C

Boiling Point

140°C/20mmHg

Density

1.96 g/mL at 25 °C

Flash Point

133.6 °C

Refractive Index

1.6113 (estimate)

SMILES

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C1=CC=C(C(=C1)CBr)CBr

InChI

InChI=1S/C8H8Br2/c9-5-7-3-1-2-4-8(7)6-10/h1-4H,5-6H2

InChIKey

KGKAYWMGPDWLQZ-UHFFFAOYSA-N

LogP

3.4764000000000017

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

81.3

Safety Information

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GHS Hazard Pictograms

H302

H314

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

Hazard Class

Class 6.1 Class 6.1

Sensitiveness

Sensitive to light; sensitive to humidity

Synonyms & References

English

AKOS000120674
MFCD00000175
A24158
o-Xylene, .alpha.,.alpha.'-dibromo-
F9995-0052
Benzene,2-bis(bromomethyl)-
1,2-Bis(bromomethyl)benzene
SCHEMBL28289
o-Xylylene dibromide
Benzene, 1,2-bis(bromomethyl)-
I+/-,I+/-'-dibromo-o-xylene
D0214
EN300-22175
LS-188097
9FRJ55E5UL
1,2-bisbromomethylbenzene
1,2-Di(bromomethyl)benzene
o-Xylylene Bromide
alpha,alpha'-dibromoxylene
alpha,alpha'-dibromo-0-xylene
NSC 3986
alpha,alpha'-dibromo-ortho-xylene
2-(BROMOMETHYL)BENZYL BROMIDE
NSC3986
NSC-3986
1,2-dibenzyl bromide
DTXSID2059019
1,2 Bis(bromomethyl)benzene
alpha,alpha'-Dibromo-o-xylene, purum, >=97.0% (AT)
2,2atrade mark-dibromo-o-xylene
Xylylene dibromide

MDL Number

MFCD00000175

Customs Code

29036990

FAQ

What regulatory guidelines apply to 1,2-bis(bromomethyl)benzene (CAS: 91-13-4)?

1,2-Bis(bromomethyl)benzene (CAS: 91-13-4) falls under various regulatory guidelines, including GHS classification as a flammable liquid and oxidizer, REACH regulations for classification, labeling, and restriction, and FDA/EPA requirements for safe handling and disposal in chemical manufacturing and use.

Are there alternatives to 1,2-bis(bromomethyl)benzene (CAS: 91-13-4) in synthesis?

There are alternative reagents to 1,2-bis(bromomethyl)benzene (CAS: 91-13-4) in synthesis, such as bromoacetoacetone and other brominated compounds, which may offer similar reactivity profiles but with different safety and environmental impacts.

What is the market or research trend for 1,2-bis(bromomethyl)benzene (CAS: 91-13-4)?

The market for 1,2-bis(bromomethyl)benzene (CAS: 91-13-4) is primarily driven by its use in organic synthesis and as a precursor in the production of other halogenated compounds. Research trends focus on exploring its potential in new applications such as materials science and pharmaceuticals, while also addressing environmental concerns and safety regulations.

How should waste containing 1,2-bis(bromomethyl)benzene (CAS: 91-13-4) be handled?

Waste containing 1,2-bis(bromomethyl)benzene (CAS: 91-13-4) should be collected in appropriate containers, labeled with the correct hazardous waste information, and disposed of through professional waste disposal services. Incineration is a common method, but other methods like chemical treatment or recycling may be considered depending on local regulations and environmental impact assessments.