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330396

Sigma-Aldrich

3,3′,5,5′-Tetrabromobisphenol A

97%

Synonym(s):

4,4′-Isopropylidenebis(2,6-dibromophenol), TBBPA

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About This Item

Linear Formula:
(CH3)2C[C6H2(Br)2OH]2
CAS Number:
Molecular Weight:
543.87
Beilstein:
1889048
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

97%

mp

178-181 °C (lit.)

SMILES string

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

Gene Information

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Pictograms

Health hazardEnvironment

Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Xiaowen Wang et al.
Environmental science & technology, 49(11), 6683-6690 (2015-05-06)
The photolysis of tetrabromobisphenol A (TBBPA) in aqueous solution under simulated solar light irradiation was studied under different conditions to find out mechanisms and pathways that control the transformation of TBBPA during photoreaction. Particular attention was paid to the identification
Mafalda Castro et al.
Scientific reports, 10(1), 9725-9725 (2020-06-18)
Standard aquatic toxicity tests of chemicals are often limited by the chemicals' water solubility. Liposomes have been widely used in the pharmaceutical industry to overcome poor pharmacokinetics and biodistribution. In this work, liposomes were synthesized and used in an ecotoxicological
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
Benjamin P de Jourdan et al.
Environmental toxicology and chemistry, 32(5), 1060-1068 (2013-02-13)
Currently, little is known about the environmental fate and persistence of novel brominated flame retardants (NBFRs). The recent detection of NBFRs in sediment cores and air samples provides insight into their persistence and potential for transport. Limited numbers of laboratory

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