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Alfa Aesar™ 4-Bromo-4'-hydroxybiphenyl, 98%

Brand:  Alfa Aesar™ A10819.14

UNSPSC : 12352101

Code : NEW

Additional Details : CAS Number : 29558-77-8 Weight : 0.02500kg

Quantity 25g

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Product Code. 11449762

  • £136.42 / 25g


Estimated Shipment date
from Supplier 12-07-2017
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Specifications

Description

Applications
A biphenyl starting material. 4′-Bromo-(1,1′-biphenyl)-4-ol is a useful intermediate. Vinylation of 4-bromo-4′-hydroxybiphenyl and ethyl acrylate using Pd (OAc) 2/PPh 3 catalyst was studied. Ethyl 4-(4′-hydroxyphenyl) cinnamate was formed as the vinylation product, while, 4-hydroxybiphenyl and ethyl cinnamate were formed as side products. Preparation of 4-cyano-4′-hydroxybiphenyl This was prepared from 4-bromo-4′-benzenesulphonyloxybiphenyl by first hydrolysing it to 4-bromo-4-hydroxybiphenyl using sodium hydroxide dissolved in a mixture of water and dioxan. The syntheses of the Nanocomposite dendrimers based on cyclic phosphazene cores: Amorphous materials, were accomplished by following a modified literature procedure by reacting phosphonitrilic chloride trimer with 4-bromophenol or 4-bromo-4′-hydroxybiphenyl, respectively, in the presence of K 2 CO 3 in tetrahydrofuran (THF).

Solubility
Soluble in water (partly), and methanol.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
Description & Specifications

Chemical Identifiers

4-Bromo-4'-hydroxybiphenyl
C12H9BrO
MFCD00059076
29558-77-8
249.11

Specifications

4-Bromo-4'-hydroxybiphenyl
98%
249.11
163° to 168°C
29558-77-8
C12H9BrO
MFCD00059076
25g
Documentation

Technical Documents