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Alfa Aesar™ 4,4'-Difluorobenzil, 99%

Brand:  Alfa Aesar™ A11550.03

Code : NEW

Additional Details : CAS Number : 579-39-5 Weight : 0.00100kg

Quantity 1g

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Product Code. 11454583

  • £11.90 / 1g


Estimated Shipment date
from Supplier 07-12-2017
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Description

Description

Applications
4,4′-Difluorobenzil is used in the preparation of 2,3-bis(4-fluorophenyl)thieno[3,4-b]pyrazine. It is also used in the synthesis of poly(ether-α-diketone)s, via nucleophilic substitution reaction with bisphenol A, 4,4′-difluoro-2,3-diphenylpyrazine (DPPF) and 4,4′-difluoro-5-methyl 2,3-diphenylpyrazine (MDPPF), via direct condensation with ethylenediamine and 1,2-diaminopropane, respectively, 2,3-bis(4-fluorophenyl)quinoxaline, via direct condensation with 1,2-phenylenediamine.

Solubility
Soluble in water.

Notes
Store in a cool, dry, well-ventilated area away from incompatible substances such as oxidizing agents.
Specifications

Chemical Identifiers

4,4'-Difluorobenzil
C14H8F2O2
MFCD00134541
4,4'-Difluorodibenzoyl
579-39-5
246.22
1971736

Specifications

4,4'-Difluorobenzil
1g
99%
246.22
1971736
120° to 122°C
579-39-5
C14H8F2O2
MFCD00134541
4,4'-Difluorodibenzoyl
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