ChemicalBook > CAS DataBase List > 1,3-Bis(bromomethyl)benzene

1,3-Bis(bromomethyl)benzene

Product Name
1,3-Bis(bromomethyl)benzene
CAS No.
626-15-3
Chemical Name
1,3-Bis(bromomethyl)benzene
Synonyms
m-Xylene dibromide;M-XYLYLENE BROMIDE;JACS-626-15-3;M-Bezyl DibroMide;M-Benzyl DibroMide;Xylenedibromide,97%;M-XYLYENE DIBROMIDE;M-XYLYLENE DIBROMIDE;M-XYLIDENE DIBROMIDE;1,3-Bis(bromomethyl)
CBNumber
CB9734452
Molecular Formula
C8H8Br2
Formula Weight
263.96
MOL File
626-15-3.mol
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1,3-Bis(bromomethyl)benzene Property

Melting point:
74-77 °C(lit.)
Boiling point:
135-140 °C20 mm Hg(lit.)
Density 
1.9590
refractive index 
1.6113 (estimate)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
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

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

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
125911
Product name
α,α′-Dibromo-m-xylene
Purity
97%
Packaging
10g
Price
$187
Updated
2024/03/01
Sigma-Aldrich
Product number
125911
Product name
α,α′-Dibromo-m-xylene
Purity
97%
Packaging
25g
Price
$444
Updated
2024/03/01
TCI Chemical
Product number
D0215
Product name
α,α'-Dibromo-m-xylene
Packaging
5G
Price
$50
Updated
2024/03/01
TCI Chemical
Product number
D0215
Product name
α,α'-Dibromo-m-xylene
Packaging
25G
Price
$200
Updated
2024/03/01
Alfa Aesar
Product number
B24959
Product name
m-Xylylene dibromide, 97%
Packaging
10g
Price
$70.9
Updated
2024/03/01
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1,3-Bis(bromomethyl)benzene Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powde

Uses

It is used in preparation of four novel dinuclear half-titanocenes with?meta- and?orthoxylene bridges as new metallocenes. It was used in the synthesis of dissymmetrical bis-macro cyclic salt.

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 .

General Description

α,α′-Dibromo-m-xylene can cross-link and cyclize peptides containing two cysteine residues.

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.]

1,3-Bis(bromomethyl)benzene Preparation Products And Raw materials

Raw materials

Preparation Products

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1,3-Bis(bromomethyl)benzene Suppliers

Americas 1 China 163 Europe 2 Germany 4 India 4 Japan 3 Slovakia 1 South Korea 1 Switzerland 2 United Kingdom 12 United States 22 Global 215
TCI Europe
Tel
320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
ProdList
23680
Advantage
75
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View Lastest Price from 1,3-Bis(bromomethyl)benzene manufacturers

Henan Fengda Chemical Co., Ltd
Product
1,3-Bis(bromomethyl)benzene 626-15-3
Price
US $100.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-25
Honest Joy Holdings Limited
Product
1,3-Bis(bromomethyl)benzene 626-15-3
Price
US $0.00/KG
Min. Order
1KG
Purity
98.6%
Supply Ability
100 tons
Release date
2022-02-21
Career Henan Chemical Co
Product
1,3-Bis(bromomethyl)benzene 626-15-3
Price
US $1.00/KG
Min. Order
1KG
Purity
98% HPLC
Supply Ability
10 tons/month
Release date
2020-01-08

626-15-3, 1,3-Bis(bromomethyl)benzeneRelated Search:

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  • m-Xylylene Bromide m-Xylylene Dibromide 1,3-Bis(bromomethyl)benzene
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  • JACS-626-15-3
  • 1,3-Bis(bromomethyl)benzene 97+%
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  • ALPHA,ALPHA'-DIBROMO-M-XYLENE
  • A,A'-DIBROMO-M-XYLENE
  • m-Xylene dibromide
  • Xylenedibromide,97%
  • 1,3-DI(BROMOMETHYL)BENZENE
  • 1,3-BIS(BROMOMETHYL)BENZENE
  • M-XYLYLENE DIBROMIDE
  • M-XYLYLENE BROMIDE
  • M-XYLIDENE DIBROMIDE
  • M-XYLYENE DIBROMIDE
  • m-Xylylenedibromide,97%
  • à,à'-dibromo-m-xylene
  • 1,3-Bis(bromomethyl)benzene, m-Xylylene dibromide
  • 1,3-Bis(bromomethyl)
  • m-Xylylene dibromide, alpha,alpha'-Dibromo-m-xylene
  • Alpha,alphazzhlxy-dibromo-meta-xylene, 97%
  • M-Benzyl DibroMide
  • α,α'-Dibromo-m-xylene &gt
  • a,a-Dibromo-m-xylene @1000 μg/mL in Acetone
  • α、α-Dibromo-m-xylene
  • 1,3-Bis(bromomethyl)benzene ISO 9001：2015 REACH
  • alpha,alpha'-dibromo-M-xylene
  • 626-15-3
  • Aryl
  • C8
  • Building Blocks
  • Halogenated Hydrocarbons
  • Organic Building Blocks
  • BENZYL HALIDE
  • Aryl
  • Building Blocks
  • C8
  • Chemical Synthesis
  • Halogenated Hydrocarbons
  • Organic Building Blocks
  • Aromatic Halides (substituted)
  • Halides