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Merck

P24101

Sigma-Aldrich

Diphenyl ether

ReagentPlus®, 99%

Sinónimos:

Diphenyl oxide, Phenyl ether

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About This Item

Fórmula lineal:
(C6H5)2O
Número de CAS:
Peso molecular:
170.21
Beilstein/REAXYS Number:
1364620
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.21

vapor density

>5.86 (25 °C, vs air)

Quality Level

vapor pressure

<1 mmHg ( 20 °C)

product line

ReagentPlus®

assay

99%

form

crystals

autoignition temp.

1144 °F

expl. lim.

1.5 %

refractive index

n20/D 1.579 (lit.)

bp

259 °C (lit.)

mp

25-27 °C (lit.)

density

1.073 g/mL at 25 °C (lit.)

SMILES string

O(c1ccccc1)c2ccccc2

InChI

1S/C12H10O/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10H

InChI key

USIUVYZYUHIAEV-UHFFFAOYSA-N

Gene Information

human ... TTR(7276)

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General description

Diphenyl ether (DPE) is a bridged-phenyl molecule. The conformational analysis of using resonance-enhanced two-photon ionization method DPE has been reported.

Application

Diphenyl ether may be used to synthesize dibenzofuran via intramolecular cyclization in the presence of palladium acetate.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation markEnvironment

signalword

Warning

hcodes

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2 - Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

239.0 °F - closed cup

flash_point_c

115 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves


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A REMPI investigation of the minimum energy conformations of diphenyl ether.
Paiva ACS, et al.
International Journal of Mass Spectrometry, 221(2), 107-115 (2002)
Palladium-promoted cyclization of diphenyl ether, diphenylamine, and related compounds.
Akermark B, et al.
The Journal of Organic Chemistry, 40(9), 1365-1367 (1975)
Ge-Fei Hao et al.
Journal of computer-aided molecular design, 25(3), 213-222 (2011-01-25)
Protoporphyrinogen oxidase (PPO, EC 1.3.3.4), which has been identified as a significant target for a great family of herbicides with diverse chemical structures, is the last common enzyme responsible for the seventh step in the biosynthetic pathway to heme and
Ariana Beste et al.
The Journal of organic chemistry, 74(7), 2837-2841 (2009-03-06)
Lignin is an abundant natural resource that is a potential source of valuable chemicals. Improved understanding of the pyrolysis of lignin occurs through the study of model compounds for which phenethyl phenyl ether (PhCH(2)CH(2)OPh, PPE) is the simplest example representing
Tony Ly et al.
Analytical chemistry, 80(13), 5059-5064 (2008-05-24)
Selective noncovalent adduct protein probing (SNAPP) mass spectrometry was recently developed to study solution-phase conformations of proteins by exploiting the specific affinity between 18-crown-6 ether (18C6) and lysine side chains. To obtain more detailed information about protein tertiary structure, a

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