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Merck

11223

Supelco

3,3′,5,5′-四溴双酚 A

analytical standard

别名:

4,4′-异亚丙基双(2,6-二溴苯酚), TBBPA

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About This Item

线性分子式:
(CH3)2C[C6H2(Br)2OH]2
CAS号:
分子量:
543.87
Beilstein:
1889048
EC 号:
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24

等级

analytical standard

质量水平

方案

≥97% (HPLC)
96.5-103.5% (wt.)

保质期

limited shelf life, expiry date on the label

技术

HPLC: suitable
gas chromatography (GC): suitable

mp

177-183 °C
178-181 °C (lit.)

应用

environmental

包装形式

neat

SMILES字符串

CC(C)(c1cc(Br)c(O)c(Br)c1)c2cc(Br)c(O)c(Br)c2

InChI

1S/C15H12Br4O2/c1-15(2,7-3-9(16)13(20)10(17)4-7)8-5-11(18)14(21)12(19)6-8/h3-6,20-21H,1-2H3

InChI key

VEORPZCZECFIRK-UHFFFAOYSA-N

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一般描述

3,3′,5,5′-四溴双酚A是双酚A的溴化衍生物,通常用作阻燃剂。它在各种消费品中都有应用,从织物到塑料和电子产品。据报道,使用环境友好型壳聚糖(CS)/聚乙烯醇(PVA)纳米纤维膜将其从水生环境中去除。

应用

3,3′,5,5′-四溴双酚A可用作分析参考标准品,用于通过色谱技术对空气样品和沉积物/污泥样品中的分析物进行定量。
有关合适的仪器技术的更多信息,请参阅产品的分析证书。想要获得更多支持,请联系技术服务部。

包装

无底玻璃瓶。内含物装在插入的融合锥内。

象形图

Health hazardEnvironment

警示用语:

Warning

危险声明

危险分类

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Zhiyong Xie et al.
Analytica chimica acta, 584(2), 333-342 (2007-03-28)
A simple and effective method has been developed for analysis of the flame retardant tetrabromobisphenol A (TBBPA) in environmental samples by using modified soxhlet extraction in combination with silica gel clean-up, derivatization with silylation reagent and gas chromatography-mass spectrometry (GC-MS)
Terminal elimination half-lives of the brominated flame retardants TBBPA, HBCD, and lower brominated PBDEs in humans.
Geyer, Harald J., et al.
Organohalogen compounds, 66, 3867-3872 (2004)
An environmentally-friendly enzyme-based nanofibrous membrane for 3, 3?, 5, 5?-tetrabromobisphenol removal
Xu R, et al.
Royal Society of Chemistry Advances, 5(79), 64091-64097 (2015)
An-Hong Feng et al.
Marine pollution bulletin, 64(5), 919-925 (2012-04-06)
Hexabromocyclododecane (HBCD) and tetrabromobisphenol A (TBBPA) were measured in surface sediments in the Pearl River Delta, southern China. The concentrations ranged from 0.06 to 304 ng/g dry weight for TBBPA and from 0.03 to 31.6 ng/g for total HBCD. The
Shaogang Chu et al.
Journal of chromatography. A, 1097(1-2), 25-32 (2005-11-22)
A high performance liquid chromatography-electrospray (negative) ionization-tandem mass spectrometry (HPLC-ESI(-)-MS-MS) based method has been developed for simultaneous determination of bisphenol A (BPA), tetrachlorobisphenol A (TCBPA), and tetrabromobisphenol A (TBBPA), as well as lower brominated BPA analogues in sediment and sludge

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