302384
2,4,4,6-四溴-2,5-环己二烯酮
90%
别名:
TBCO
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关于此项目
经验公式（希尔记法）:
C6H2Br4O
化学文摘社编号:
分子量:
409.70
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
243-638-7
MDL number:
产品名称
2,4,4,6-四溴-2,5-环己二烯酮, 90%
InChI key
NJQJGRGGIUNVAB-UHFFFAOYSA-N
InChI
1S/C6H2Br4O/c7-3-1-6(9,10)2-4(8)5(3)11/h1-2H
SMILES string
BrC1=CC(Br)(Br)C=C(Br)C1=O
assay
90%
form
solid
functional group
bromo
ketone
storage temp.
2-8°C
Quality Level
General description
2,4,4,6-四溴-2,5-环己二烯酮与4-（氨基甲基）哌啶可形成固体电荷转移分子配合物，并且其光谱特征已有研究。
Application
使用2,4,4,6-四溴-2,5-环己二烯酮作为催化剂，使亚砜与1,3-二噻烷有效脱氧形成相应的硫化物。 它还被用作将醇转化为叠氮化物的试剂。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Jakob Gustavsson et al.
Journal of chromatography. A, 1524, 74-86 (2017-10-17)
The influence of natural organic matter (NOM) on the solid-phase extraction (SPE) efficiency was investigated for legacy and emerging flame retardants (FRs; n=26) in surface water. Three different groups of FRs were analyzed: polybrominated diphenyl ethers (PBDEs), halogenated flame retardants
Darren Van Essen et al.
Chemosphere, 266, 129195-129195 (2020-12-15)
Brominated flame retardants (BFRs) can enter aquatic environments where they can have adverse effects on organisms. The BFR, 1,2,5,6-Tetrabromocyclooctane (TBCO), has been introduced as a potential replacement for the major use BRF, Hexabromocyclododecane (HBCD). However, little is known about effects
Giulia Simonetti et al.
International journal of environmental research and public health, 17(11) (2020-05-31)
The occurrence of halogenated organic pollutants in indoor dust can be high due to the presence of textile, electronic devices, furniture, and building materials treated with these chemicals. In this explorative study, we focused on emerging organic pollutants, such as
An efficient method for converting alcohols to azides with 2, 4, 4, 6-tetrabromo-2, 5-cyclohexadienone/PPh3 /Zn (N3)2? 2Py.
Saito A, et al.
Tetrahedron Letters, 38(22), 3955-3958 (1997)
Adel Mostafa et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 118, 1012-1019 (2013-11-05)
The spectroscopic characteristics of the solid charge-transfer molecular complexes (CT) formed in the reaction of the electron donor 4-(aminomethyl) piperidine (4AMP) with the σ-acceptor iodine and the π-acceptors 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ), 2,4,4,6-tetrabromo-2,5-cyclohexadienone (TBCHD) and 7,7,8,8-tetracyanoquinodimethane (TCNQ) have been studied in chloroform
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