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B57702

溴苯

Name: 溴苯
Brand: ALDRICH

ReagentPlus^®, 99%

别名:

1-Bromobenzene, Bromobenzol, Monobromobenzene, Phenyl bromide

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关于此项目

经验公式（希尔记法）:

C₆H₅Br

化学文摘社编号:

108-86-1

分子量:

157.01

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

57653944

EC Number:

203-623-8

Beilstein/REAXYS Number:

1236661

MDL number:

MFCD00000055

Assay:

99%

Form:

liquid

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属性

vapor density

5.41 (vs air)

Quality Level

200

vapor pressure

10 mmHg ( 40 °C)

product line

ReagentPlus^®

assay

99%

form

liquid

autoignition temp.

1051 °F

expl. lim.

36.5 %

refractive index

n20/D 1.559 (lit.)

bp

156 °C (lit.)

mp

−31 °C (lit.)

density

1.474 g/mL at 25 °C, 1.491 g/mL at 25 °C (lit.)

SMILES string

Brc1ccccc1

InChI

1S/C6H5Br/c7-6-4-2-1-3-5-6/h1-5H

InChI key

QARVLSVVCXYDNA-UHFFFAOYSA-N

说明

General description

溴苯是一种芳基氯。它参与非活化和失活芳基氯化物的优化钯/金属氧化物体系催化的Heck反应。据报道，已有研究使用环钯配合物催化溴苯与苯乙烯的反应。它通过形成活性代谢物而诱导肝坏死。

Application

溴苯可作为交叉偶联反应的反应物（如Suzuki偶联反应）合成各种不对称联芳和Mizoroki−Heck反应物，进而合成各种取代烯烃。此外，它还是蒽荧光淬灭的有效淬灭。

溴乙酰溴它被用作有机萃取相，用于对水样、土壤和河流沉积物中的超痕量金进行离子对分散液液微萃取。

Legal Information

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

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pictograms

GHS02,GHS07,GHS09

signalword

Warning

hcodes

H226,H315,H411

pcodes

P210 - P233 - P240 - P241 - P273 - P303 + P361 + P353

Hazard Classifications

Aquatic Chronic 2 - Flam. Liq. 3 - Skin Irrit. 2

存储类别

3 - Flammable liquids

wgk

WGK 2

flash_point_f

123.8 °F - closed cup

flash_point_c

51.0 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

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分析证书(COA)

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Ion pair-based dispersive liquid-liquid microextraction for gold determination at ppb level in solid samples after ultrasound-assisted extraction and in waters by electrothermal-atomic absorption spectrometry.

I De La Calle et al.

Talanta, 84(1), 109-115 (2011-02-15)

A new methodology was developed for the determination of ultratrace levels of gold in water samples, soils and river sediments. Dispersive liquid-liquid microextraction was used to preconcentrate the ion pair formed between AuCl(4)(-) and [CH(3)(CH(2))(3)](4)N(+) in a microliter-range volume of

Palladium dendron encapsulated nanoparticles grown from MCM-41 and SBA-15

Lou Y and Shantz DF

Journal of Material Chemistry A, 5(27), 14070-14078 (2017)

Mechanism of fluorescence quenching in solution. Part 1.?Quenching by bromobenzene

Medinger T and Wilkinson F

Transactions of the Faraday Society, 61(1-4), 620-630 (1965)

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全球贸易项目编号

货号	GTIN
B57702-500ML	04061833434161
B57702-100ML	04061833434147
B57702-18L	04061837083945
B57702-2L	04061833434154