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07-5640

Diphenyl ether

Name: Diphenyl ether
Brand: SAJ

SAJ first grade, ≥98.0%

Synonym(s):

Diphenyl oxide, Phenyl ether

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About This Item

Linear Formula:

(C₆H₅)₂O

CAS Number:

101-84-8

Molecular Weight:

170.21

Beilstein:

1364620

EC Number:

202-981-2

MDL number:

MFCD00003034

UNSPSC Code:

12352112

PubChem Substance ID:

329748483

grade

SAJ first grade

vapor density

>5.86 (25 °C, vs air)

vapor pressure

<1 mmHg ( 20 °C)

Assay

≥98.0%

form

crystalline

autoignition temp.

1144 °F

expl. lim.

1.5 %

availability

available only in Japan

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

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Pictograms

GHS07,GHS09

Signal Word

Warning

Hazard Statements

H319,H410

Precautionary Statements

P264 - P273 - P280 - P305 + P351 + P338 - P337 + P313 - P391

Hazard Classifications

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

239.0 °F - closed cup

Flash Point(C)

115 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Overexpression of a specific soybean GmGSTU4 isoenzyme improves diphenyl ether and chloroacetanilide herbicide tolerance of transgenic tobacco plants.

Kostantinos Benekos et al.

Journal of biotechnology, 150(1), 195-201 (2010-07-20)

Plant glutathione transferases (GSTs) superfamily consists of multifunctional enzymes and forms a major part of the plants herbicide detoxification enzyme network. The tau class GST isoenzyme GmGSTU4 from soybean, exhibits catalytic activity towards the diphenyl ether herbicide fluorodifen and is

Surveying ubiquitin structure by noncovalent attachment of distance constrained bis(crown) ethers.

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

Structure-activity relationships of diphenyl-ether as protoporphyrinogen oxidase inhibitors: insights from computational simulations.

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

Computational study of bond dissociation enthalpies for lignin model compounds. Substituent effects in phenethyl phenyl ethers.

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

Determinants of prenatal exposure to polychlorinated biphenyls (PCBs) and polybrominated diphenyl ethers (PBDEs) in an urban population.

Julie B Herbstman et al.

Environmental health perspectives, 115(12), 1794-1800 (2007-12-19)

Recent studies have reported blood levels of polybrominated diphenyl ethers (PBDEs) in the U.S. population. Information about neonatal levels and about the relationship to polychlorinated biphenyls (PCBs) exposures is limited. The objective was to characterize levels and determinants of fetal

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