1,3-Bis(bromomethyl)benzene

Basic Information

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CAS Number

626-15-3

Molecular Formula

C8H8Br2

Molecular Weight

263.96 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

75.0 to 78.0 deg-C

Boiling Point

140°C/20mmHg

Density

1.9590

Water Solubility

Insoluble in water.

Flash Point

138.1 °C

Solubility

dioxane: 0.1 g/mL, clear, colorless

Refractive Index

1.6113 (estimate)

SMILES

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

InChI

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

InChIKey

OXHOPZLBSSTTBU-UHFFFAOYSA-N

LogP

3.4764000000000017

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

83.3

Safety Information

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Hazard Statement

H290 May be corrosive to metals
Corrosive to Metals

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

H330 Fatal if inhaled
Acute toxicity, inhalation

Hazard Class

Class 8 Class 8

Synonyms & References

English

m-.alpha.,.alpha.'-Dibromoxylene
AC-2995
AS-11485
1,3-bisbromomethylbenzene
Z96091878
m-Xylylene Bromide
NSC 28040
EINECS 210-931-6
.alpha.,.alpha.'-Dibromo-meta-xylene
m-Xylene, .alpha.,.alpha.'-dibromo-
Benzene,3-bis(bromomethyl)-
alpha , alpha '-Dibromo-m-xylene
A8656
Benzene, 1,3-bis(bromomethyl)-
1,3-bis-bromomethyl-benzene
.alpha.,.alpha.'-Dibromo-1,3-xylene
626-15-3
CCRIS 1777
1,1-Dibromo-m-xylene
AM85853
1,3-bis-(Bromomethyl)-benzene
alpha,alpha'-Bisbromo-m-xylene
.alpha.,.alpha.'-m-Xylene dibromide
D0215
MTF8V3HX3H
FT-0606568
MFCD00000178
A inverted exclamation mark cent
SCHEMBL348159
W-104981

MDL Number

MFCD00000178

Customs Code

29036990

FAQ

What regulatory guidelines apply to 1,3-Bis(bromomethyl)benzene (CAS: 626-15-3)?

1,3-Bis(bromomethyl)benzene (CAS: 626-15-3) falls under the scope of the REACH regulation in the European Union, which requires manufacturers and importers to register substances with the European Chemicals Agency. In the U.S., the Environmental Protection Agency (EPA) may require reporting under Toxic Substances Control Act (TSCA). Additionally, it is classified as a hazardous substance according to the GHS, with specific hazardous properties such as flammability and reactivity. Ensure compliance with local and national regulations before handling and disposing of this substance.

Are there alternatives to 1,3-Bis(bromomethyl)benzene (CAS: 626-15-3) in synthesis?

Synthesizers often look for alternatives to 1,3-Bis(bromomethyl)benzene (CAS: 626-15-3) due to its toxicity and reactivity. Brominated aromatics like 2,4-dibromotoluene and 1,3-dibromophenol can be considered as substitutes. Additionally, using less toxic brominating agents such as N-bromosuccinimide (NBS) can be a safer alternative in some reactions. These alternatives can help reduce the environmental impact and improve safety during synthesis.

What is the market or research trend for 1,3-Bis(bromomethyl)benzene (CAS: 626-15-3)?

The market for 1,3-Bis(bromomethyl)benzene (CAS: 626-15-3) is declining due to its hazardous nature and the push towards the use of more environmentally friendly compounds. However, research trends indicate a growing interest in its applications in flame retardants and as intermediates in the synthesis of other brominated compounds. Pharmaceutical and agrochemical industries are exploring safer alternatives, but 1,3-Bis(bromomethyl)benzene still plays a role in niche applications. Understanding these trends is crucial for both researchers and manufacturers.

How should waste containing 1,3-Bis(bromomethyl)benzene (CAS: 626-15-3) be handled?

Waste containing 1,3-Bis(bromomethyl)benzene (CAS: 626-15-3) should be managed according to hazardous waste regulations. Collect waste in appropriate containers and label them with the hazardous waste symbol. Incineration is a common disposal method, but ensure it is conducted at an authorized facility that meets emission standards. Alternatively, professional waste disposal services can handle the substance safely. Always follow local regulations and guidelines to ensure environmental protection and worker safety during disposal.