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1,3-Bis(bromomethyl)benzene

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1,3-Bis(bromomethyl)benzene Basic information

Product Name:
1,3-Bis(bromomethyl)benzene
Synonyms:
  • m-Xylylene Bromide m-Xylylene Dibromide 1,3-Bis(bromomethyl)benzene
  • 1,3-bis(bromomethyl)-benzen
  • a,a'-m-Xylene dibromide
  • alpha,alpha'-Dibromo-meta-xylene
  • benzene,1,3-bis(bromomethyl)-
  • m-(Bromomethyl)benzyl bromide
  • m-alpha,alpha'-Dibromoxylene
  • m-Bis(bromomethyl)benzene
CAS:
626-15-3
MF:
C8H8Br2
MW:
263.96
EINECS:
210-931-6
Product Categories:
  • Aryl
  • Building Blocks
  • C8
  • Chemical Synthesis
  • Halogenated Hydrocarbons
  • Organic Building Blocks
  • Aromatic Halides (substituted)
  • Halides
Mol File:
626-15-3.mol
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1,3-Bis(bromomethyl)benzene Chemical Properties

Melting point:
74-77 °C(lit.)
Boiling point:
135-140 °C20 mm Hg(lit.)
Density 
1.9590
refractive index 
1.6113 (estimate)
storage temp. 
Store below +30°C.
solubility 
dioxane: 0.1 g/mL, clear, colorless
form 
Crystalline Powder and Chunks
color 
White to brown
Water Solubility 
Insoluble in water.
BRN 
971085
CAS DataBase Reference
626-15-3(CAS DataBase Reference)
NIST Chemistry Reference
Benzene, 1,3-bis(bromomethyl)-(626-15-3)
EPA Substance Registry System
1,3-Bis(bromomethyl)benzene (626-15-3)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38-43
Safety Statements 
26-36/37
RIDADR 
UN 3448 6.1/PG 2
WGK Germany 
3
8-19-21
TSCA 
Yes
HazardClass 
8
PackingGroup 
III
HS Code 
29036990

MSDS

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1,3-Bis(bromomethyl)benzene Usage And Synthesis

Chemical Properties

white to light yellow crystal powde

Uses

1,3-Bis(bromomethyl)benzene has been used in preparation of four novel dinuclear half-titanocenes with meta - and ortho xylene bridges as new metallocenes 1 . It was used in the synthesis of dissymmetrical bis -macrocyclic salt 2 .

Purification Methods

Crystallise it from acetone or *benzene, and fractionally distil it under vacuum. [Wenner Org Chem 17 527 1952, Beilstein 5 H 374, 5 I 184, 5 II 294, 5 III 839, 5 IV 946.]

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