4-phenoxyphenol

Structural formula
General
Surname	4-phenoxyphenol
other names	Hydroquinone phenyl ether p -phenoxyphenol p -oxyphenyl ether p -hydroxydiphenyl ether
Molecular formula	C 6 H 5 OC 6 H 4 OH
Brief description	Needles
External identifiers / databases
CAS number 831-82-3 EC number 212-611-1 ECHA InfoCard 100.011.465 PubChem 13254 Wikidata Q17310077
properties
Molar mass	186.21 g mol −1
Physical state	firmly
Melting point	80-84 ° C
solubility	almost insoluble in water, soluble in organic solvents
safety instructions
GHS labeling of hazardous substances Caution H and P phrases H: 315-319-335 P: 261-305 + 351 + 338
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

4-Phenoxyphenol is a chemical compound from the diphenyl ether group . It can be represented by the reaction of a halophenol with an alkali phenolate ( Ullmann's reaction ).

use

4-phenoxyphenol is used as a synthesis base z. B. for the production of the insecticide fenoxycarb .

Derivatives

• Polychlorinated phenoxyphenols

Individual evidence

1. ↑ ^{a b c} C. Häussermann, Eugen Bauer: About some derivatives of phenyl ether [II. Communication] . In: Ber. tape 29 , 1896, pp. 2085 ( digitized on Gallica ).
2. ↑ ^{a b c} data sheet 4-phenoxyphenol, 99% from Sigma-Aldrich , accessed on June 21, 2014 ( PDF ).
3. ↑ Manfred Oesterlin : About phenyl ether . In: Monthly magazine for chemistry . tape  57 , no. 1-3 , February 1931, pp. 31-44 , doi : 10.1007 / BF01522107 ( PDF ).