11223
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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关于此项目
线性分子式:
(CH3)2C[C6H2(Br)2OH]2
化学文摘社编号:
分子量:
543.87
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
201-236-9
Beilstein/REAXYS Number:
1889048
MDL number:
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
SMILES string
CC(C)(c1cc(Br)c(O)c(Br)c1)c2cc(Br)c(O)c(Br)c2
grade
analytical standard
assay
≥97% (HPLC), 96.5-103.5% (wt.)
shelf life
limited shelf life, expiry date on the label
greener alternative product characteristics
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sustainability
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technique(s)
HPLC: suitable, gas chromatography (GC): suitable
mp
177-183 °C
Quality Level
application(s)
environmental
format
neat
greener alternative category
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General description
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。
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)
Application
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。
Packaging
无底玻璃瓶。内含物装在插入的融合锥内。
wgk
WGK 2
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
flash_point_f
No data available
flash_point_c
No data available
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)
Multiple novel modes of action involved in the in vitro neurotoxic effects of tetrabromobisphenol-A.
Hester S Hendriks et al.
Toxicological sciences : an official journal of the Society of Toxicology, 128(1), 235-246 (2012-05-02)
Neurotoxicological data on the widely used brominated flame retardant tetrabromobisphenol-A (TBBPA) is limited. Since recent studies indicated that inhibitory GABA(A) and excitatory α(4)β(2) nicotinic acetylcholine (nACh) receptors are sensitive targets for persistent organic pollutants, we investigated the effects of TBBPA
Xiaoyu Zhou et al.
Journal of hazardous materials, 246-247, 96-102 (2013-01-08)
Leaching assessment on five heavy metals (copper, zinc, lead, nickel and cadmium) and two brominated flame retardants (BFRs), polybrominated diphenyl ethers (PBDEs) and tetrabromobisphenol A (TBBPA), from waste printed circuit boards (WPCBs) were conducted using various leaching methods. The mean
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)
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