CAS No:4805-22-5 5,5'-Dibromo-2,2'-bithiophene|SPECS AC-776/41252583;5,5'-dibromo-2,2'-dithiophene;5,5''-DIBROMO-2,2''-BITHIOPHENE: 99.8%;2,2'-Bi(5-bromothiophene);2-broMo-5-(5-broMothiophen-2-yl)thiophene - Suzhou Vosun Biotech Co.,Ltd

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Product Name: 5,5'-Dibromo-2,2'-bithiophene
Synonyms: SPECS AC-776/41252583;5,5'-dibromo-2,2'-dithiophene;5,5''-DIBROMO-2,2''-BITHIOPHENE: 99.8%;2,2'-Bi(5-bromothiophene);2-broMo-5-(5-broMothiophen-2-yl)thiophene
CAS No.: 4805-22-5
Molecular Formula: C8H4Br2S2
Molecular Weight : 324.06
Specification : 98%
Place of Origin: China
Appearance :
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Description of 5,5'-Dibromo-2,2'-bithiophene



5,5'-Dibromo-2,2'-bithiophene Chemical Properties

Melting point	144-146 °C(lit.)

Water Solubility	Slightly soluble in water.

CAS DataBase Reference	4805-22-5(CAS DataBase Reference)



Safety Information

Hazard Codes	Xn

Risk Statements	20/21/22

Safety Statements	36/37-24/25

WGK Germany	3

HS Code	29349990



5,5'-Dibromo-2,2'-bithiophene Usage And Synthesis

Chemical Properties	white to light yellow shiny flakes or

Uses	A termination reagent for polymer ization



5,5'-Dibromo-2,2'-bithiophene Preparation Products And Raw materials

Raw materials	Diethyl ether-->Chloroform-->n-Butyllithium-->Cupric bromide-->2,5-Dibromothiophene

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