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P24101

二苯醚

Name: 二苯醚
Brand: SIAL

99%, crystals, ReagentPlus^®

别名:

联苯醚, 苯醚

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关于此项目

线性分子式:

(C₆H₅)₂O

化学文摘社编号:

101-84-8

分子量:

170.21

NACRES:

NA.21

PubChem Substance ID:

57654511

UNSPSC Code:

12352100

EC Number:

202-981-2

MDL number:

MFCD00003034

Beilstein/REAXYS Number:

1364620

Assay:

99%

Form:

crystals

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属性

产品名称

二苯醚, ReagentPlus^®, 99%

vapor density

>5.86 (25 °C, vs air)

Quality Level

200

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.)

functional group

phenoxy

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)

说明

General description

二苯醚(DPE)是桥联苯基分子。目前已经报道了使用共振增强双光子电离法 DPE 的构象分析。

Application

在存在乙酸钯的条件下，二苯醚可用于通过分子内环化反应合成二苯并呋喃。

Legal Information

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

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wgk

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

pictograms

GHS08,GHS07,GHS09

signalword

Danger

hcodes

H319,H360Fd,H410

pcodes

P202 - P264 - P273 - P280 - P305 + P351 + P338 - P308 + P313

Hazard Classifications

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

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

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分析证书(COA)

Lot/Batch Number

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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)

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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全球贸易项目编号

货号	GTIN
P24101-3KG	04061834363156
P24101-1KG	04061834363149