151073-94-8

Basic information

• Product Name: 5-BROMO-2-THIENYLZINC BROMIDE
• Synonyms: 5-BROMO-2-THIENYLZINC BROMIDE;5-BROMO-2-THIENYLZINC BROMIDE, 0.5M SOLU TION IN TETRAHYDROFURAN;5-bromo-2-thienylzinc bromide solution;Bromo-(5-bromo-2-thienyl)-zinc;5-BroMo-2-thienylzinc broMide, 0.5M in THF, packaged under Argon in resealable CheMSeal^t bottles;5-Bromo-2-thienylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™5-Bromo-2-thienylzinc bromide, Packaged under Argon in resealable ChemSeal? bottles
• CAS NO: 151073-94-8
• Molecular Formula: C₄H₂Br₂SZn
• Molecular Weight: 307.32
• Mol File: 151073-94-8.mol
• Article Data: 4

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: 1 °F
• Appearance: /
• Density: 1.021 g/mL at 25 °C
• Sensitive: Air Sensitive
• CAS DataBase Reference: 5-BROMO-2-THIENYLZINC BROMIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 5-BROMO-2-THIENYLZINC BROMIDE(151073-94-8)
• EPA Substance Registry System: 5-BROMO-2-THIENYLZINC BROMIDE(151073-94-8)

Safety Data

• Hazard Codes: F,Xn,C
• Statements: 11-19-22-36/37/38-40-37-34-14/15
• Safety Statements: 16-26-33-36-45-43-36/37/39
• RIDADR: UN 2056 3/PG 2
• WGK Germany: 1
• HazardClass: 4.3
• Hazardous Substances Data: 151073-94-8(Hazardous Substances Data)

Usage

InChI:InChI=1/C4H2BrS.BrH.Zn/c5-4-2-1-3-6-4;;/h1-2H;1H;/q;;+1/p-1/rC4H2Br2SZn/c5-3-1-2-4(7-3)8-6/h1-2H

Upstream product

• 3141-27-3 2,5-dibromothiophen 
• 7440-66-6 zinc 
• 7699-45-8 zinc dibromide 

Downstream Products

• 1251362-54-5 C₁₁H₆Br₂OS 
• 1248666-57-0 C₁₁H₆BrClOS 
• 1421914-66-0 C₁₂H₈BrClOS 
• 1282069-22-0 C₁₂H₆BrF₃OS 
• 1421914-67-1 C₁₂H₆BrNOS 
• 95184-61-5 (5-bromothiophen-2-yl)(4-methoxyphenyl)methanone 
• 91335-42-1 (5-bromo-thiophen-2-yl)-cyclohexyl-methanone 
• 183619-15-0 2-bromo-5-(4-bromophenyl)thiophene 
• 136902-53-9 5-bromo-2-(5-bromothiophen-2-yl)pyridine 

Relevant articles and documents

A versatile organozinc approach to the synthesis of potential organic functional building blocks: 5-substituted 3-bromo-2-methylthiophene derivatives

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New chemical synthesis of functionalized arylzinc compounds from aromatic or thienyl bromides under mild conditions using a simple cobalt catalyst and zinc dust

A new chemical method for the preparation of arylzinc intermediates is described in acetonitrile, on the basis of the activation of aryl bromides by low-valent cobalt species arising from the reduction of cobalt halide by zinc dust. This procedure allows for the synthesis of a variety of functionalized aryl- and thienylzinc species in good to excellent yields. The versatility and the simplicity of that original method represent an alternative to most known procedures.