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357650 Sigma-Aldrich

4-Chlorodiphenyl ether

99%

Synonym: 4-Chlorophenyl phenyl ether

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Properties

Related Categories Building Blocks, C12, Chemical Synthesis, Ethers, Organic Building Blocks,
assay   99%
refractive index   n20/D 1.587 (lit.)
bp   161-162 °C/19 mmHg (lit.)
density   1.193 g/mL at 25 °C (lit.)
SMILES string   Clc1ccc(Oc2ccccc2)cc1
InChI   1S/C12H9ClO/c13-10-6-8-12(9-7-10)14-11-4-2-1-3-5-11/h1-9H
InChI key   PGPNJCAMHOJTEF-UHFFFAOYSA-N

Description

General description

4-Chlorodiphenyl ether is halogenated diphenyl ether. It is an estrogenic contaminant and its effect on the growth of endometrial implants has been investigated. Dehalogenations of 4-chlorodiphenyl ether at 375°C over CaO/Ca(OH)2 has been reported.

Application

4-Chlorodiphenyl ether can be used in the preparation of 4′-chloro-2,2′,3,3′,4,5,5′,6,6′-nonabromodiphenyl ether (Cl-BDE-208), an internal standard used in the analysis of highly brominated diphenyl ethers.

Packaging

1 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3082 9 / PGIII
WGK Germany 
3
Flash Point(F) 
>235.4 °F
Flash Point(C) 
>113 °C

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Protocols & Articles

Articles

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (20 m x 0.18 mm I.D., 0.36 μm), 28 °C/min Oven Ramp, Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (20 m x 0.18 mm I.D., 0.36 μm), 28 °C/min Oven Ramp, Fast GC Analysis
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms, 350 °C Final Oven Temp.

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms, 350 °C Final Oven Temp.
Keywords: Chromatography, Gas chromatography

Peer-Reviewed Papers
15

References

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