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Sigma-Aldrich

Bis(4-bromophenyl) ether

99%

Synonym(s):

4-Bromophenyl ether

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About This Item

Linear Formula:
(BrC6H4)2O
CAS Number:
2050-47-7
Molecular Weight:
328.00
EC Number:
218-090-7
MDL number:
MFCD00000095
UNSPSC Code:
12352100
PubChem Substance ID:
24847323
NACRES:
NA.22

assay

99%

form

solid

bp

338-340 °C (lit.)

mp

61-63 °C (lit.)

SMILES string

Brc1ccc(Oc2ccc(Br)cc2)cc1

InChI

1S/C12H8Br2O/c13-9-1-5-11(6-2-9)15-12-7-3-10(14)4-8-12/h1-8H

InChI key

YAWIAFUBXXPJMQ-UHFFFAOYSA-N

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Application

Bis-(4-bromophenyl)-ether has been used in the preparation of 4-[4′-(diethoxyphosphoryl)phenoxy]phenyl-phosphonic acid diethyl ester.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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M Mar Gómez-Alcántara et al.
Inorganic chemistry, 43(17), 5283-5293 (2004-08-18)
Commercial bis-(4-bromophenyl)-ether, [BrC(6)H(4)](2)-O, has been used to prepare 4-[4'-(diethoxyphosphoryl)phenoxy]phenyl-phosphonic acid diethyl ester, [(CH(3)CH(2))(2)O(3)P-C(6)H(4)](2)-O, (I) following a slight modification of the Michaelis-Arbuzov reaction. The acid hydrolysis of I gave 4-(4'-phosphonophenoxy)phenyl phosphonic acid, [H(2)O(3)P-C(6)H(4)](2)-O (II), and both compounds have been characterized by

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