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

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
Molecular Weight:
263.96
MDL Number:
MFCD00000178
MOL File:
626-15-3.mol
MSDS File:
SDS
Last updated:2024-12-18 14:15:32

1,3-Bis(bromomethyl)benzene 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. 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)
FDA UNII MTF8V3HX3H
NIST Chemistry Reference Benzene, 1,3-bis(bromomethyl)-(626-15-3)
EPA Substance Registry System 1,3-Bis(bromomethyl)benzene (626-15-3)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
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
NFPA 704
1
3 1

1,3-Bis(bromomethyl)benzene price More Price(28)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 125911 α,α′-Dibromo-m-xylene 97% 626-15-3 10g $187 2024-03-01 Buy
Sigma-Aldrich 125911 α,α′-Dibromo-m-xylene 97% 626-15-3 25g $444 2024-03-01 Buy
TCI Chemical D0215 α,α'-Dibromo-m-xylene 626-15-3 5G $50 2024-03-01 Buy
TCI Chemical D0215 α,α'-Dibromo-m-xylene 626-15-3 25G $200 2024-03-01 Buy
Alfa Aesar B24959 m-Xylylene dibromide, 97% 626-15-3 10g $70.9 2024-03-01 Buy
Product number Packaging Price Buy
125911 10g $187 Buy
125911 25g $444 Buy
D0215 5G $50 Buy
D0215 25G $200 Buy
B24959 10g $70.9 Buy

1,3-Bis(bromomethyl)benzene Chemical Properties,Uses,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

Global( 212)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 20284 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29791 60
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 18751 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21634 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32957 60
Speranza Chemical Co., Ltd. 		+86-86-075521030354 +8618688942810 sophieliu@speranzachem.com China 802 55
Win-Win Chemical CO., Limited 		0086-577-64498589 sales@win-winchemical.com CHINA 998 58
Changzhou Ansciep Chemical Co., Ltd. 		+86 519 86305871 sales@ansciepchem.com CHINA 4241 58
Xiamen AmoyChem Co., Ltd 		+86-86-5926051114 +8618959220845 sales@amoychem.com China 6383 58
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22963 58

View Lastest Price from 1,3-Bis(bromomethyl)benzene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,3-Bis(bromomethyl)benzene pictures 2023-12-26 1,3-Bis(bromomethyl)benzene
626-15-3
 US $100.00-1.00 / KG 1KG 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
1,3-Bis(bromomethyl)benzene pictures 2022-02-22 1,3-Bis(bromomethyl)benzene
626-15-3
 US $0.00 / KG 1KG 98.6% 100 tons Honest Joy Holdings Limited
1,3-Bis(bromomethyl)benzene pictures 2020-01-09 1,3-Bis(bromomethyl)benzene
626-15-3
 US $1.00 / KG 1KG 98% HPLC 10 tons/month Career Henan Chemical Co
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 m-Xylene, a,a'-dibromo- m-Xylene, alpha,alpha'-dibromo- M-Bezyl DibroMide 1,3-Bis(bromomethyl)-benzene for synthesis alpha,alpha'-Dibromo-m-xylene 97% α,α’-dibromo-m-xylene ALPHA,ALPHA'-DIBROMO-M-XYLENE A,A'-DIBROMO-M-XYLENE Xylenedibromide,97% 1,3-DI(BROMOMETHYL)BENZENE 1,3-BIS(BROMOMETHYL)BENZENE M-XYLYLENE DIBROMIDE 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 JACS-626-15-3 1,3-Bis(bromomethyl)benzene 97+% α,α'-Dibromo-m-xylene > a,a-Dibromo-m-xylene @1000 μg/mL in Acetone α、α-Dibromo-m-xylene 1,3-Bis(bromomethyl)benzene ISO 9001：2015 REACH m-Xylene dibromide M-XYLYLENE BROMIDE alpha,alpha'-dibromo-M-xylene a,a'-Dibromo-m-xylene Solution in Hexane a,a'-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