alpha,alpha'-Dibromo-p-xylene

alpha,alpha'-Dibromo-p-xylene Suppliers list

Company Name:	Capot Chemical Co.,Ltd.
Tel:	571-85586718 +8613336195806
Email:	sales@capotchem.com
Products Intro:	Product Name:1,4-Bis(bromomethyl)benzene CAS:623-24-5 Purity:98% (Min,GC) Package:100g;1kg;5kg,10kg,25kg,50kg

Company Name:	Henan DaKen Chemical CO.,LTD.
Tel:	+86-371-66670886
Email:	info@dakenchem.com
Products Intro:	Product Name:alpha,alpha'-Dibromo-p-xylene CAS:623-24-5 Purity:99% Package:100g ,1KG ,5KG 25KG

Company Name:	Henan Tianfu Chemical Co.,Ltd.
Tel:	+86-0371-55170693 +86-19937530512
Email:	info@tianfuchem.com
Products Intro:	Product Name:alpha,alpha'-Dibromo-p-xylene CAS:623-24-5 Purity:99% Package:25KG;5KG;1KG

Company Name:	ATK CHEMICAL COMPANY LIMITED
Tel:	+undefined-21-51877795
Email:	ivan@atkchemical.com
Products Intro:	Product Name:alpha,alpha'-Dibromo-p-xylene CAS:623-24-5 Purity:98% Package:10MG;50MG;100MG,1G,5G,10G

Company Name:	Speranza Chemical Co., Ltd.
Tel:	+8618688942810
Email:	sophieliu@speranzachem.com
Products Intro:	Product Name:P-XYLYLENE DIBROMIDE CAS:623-24-5 Purity:0.97 Package:1KG;25KG

alpha,alpha'-Dibromo-p-xylene manufacturers

alpha,alpha'-Dibromo-p-xylene Basic information

Product Name:	alpha,alpha'-Dibromo-p-xylene
Synonyms:	1,4-bis(bromomethyl)-benzen;1,4-Di(brommethyl)-benzen;1,4-Dibromomethylbenzene;p-(Bromomethyl)benzene;p-alpha,alpha'-Dibromoxylene;p-Bis(bromomethyl)benzene;p-Xylene, alpha,alpha'-dibromo-;P-XYLYLENE BROMIDE
CAS:	623-24-5
MF:	C8H8Br2
MW:	263.96
EINECS:	210-781-1
Product Categories:	Aromatics;Miscellaneous Reagents;Aromatic Halides (substituted);Aryl;Building Blocks;C8;Chemical Synthesis;Halogenated Hydrocarbons;Organic Building Blocks
Mol File:	623-24-5.mol

alpha,alpha'-Dibromo-p-xylene Chemical Properties

Melting point	143-145 °C(lit.)
Boiling point	245 °C(lit.)
density	2.012
refractive index	1.614
Fp	155-158°C/14mm
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	dioxane: soluble1g/10 mL (hot)
form	Crystalline Powder and Coarse Crystals
color	White to beige
Water Solubility	soluble, hydrolyses
Sensitive	Lachrymatory
BRN	1100019
CAS DataBase Reference	623-24-5(CAS DataBase Reference)
NIST Chemistry Reference	Benzene, 1,4-bis(bromomethyl)-(623-24-5)
EPA Substance Registry System	1,4-Bis(bromomethyl)benzene (623-24-5)

Safety Information

MSDS Information

alpha,alpha'-Dibromo-p-xylene Usage And Synthesis

Chemical Properties	white to light yellow crystal powde
Uses	It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals.
Synthesis Reference(s)	Tetrahedron Letters, 35, p. 7055, 1994 DOI: 10.1016/0040-4039(94)88224-X
Purification Methods	Distil it under a vacuum and recrystallise it from EtOH, *benzene or chloroform. [Wenner Org Chem 17 527 1952, Beilstein 5 H 385, 5 I 187, 5 II 301, 5 III 859, 5 IV 970.]

alpha,alpha'-Dibromo-p-xylene Preparation Products And Raw materials

Raw materials	Dichloromethane-->Carbon tetrachloride-->N-Bromosuccinimide-->Benzoyl peroxide-->Phosphorus tribromide-->P-XYLENE-->1,4-Benzenedimethanol-->NISTC502863-->Benzene, 1-(dibromomethyl)-4-methyl--->Bis(bromomethyl) ether
Preparation Products	1,4-Bis(imidazole-l-ylmethyl)benzene-->1,4-BENZENEDIMETHANETHIOL-->1,4-Phenylenediacetonitrile-->1,4-Bis(3-formylphenoxy)xylene

Tag:alpha,alpha'-Dibromo-p-xylene(623-24-5) Related Product Information

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