T82805
Triphenylethylene
99%
Synonym(s):
1,1,2-Triphenylethene, 1,1,2-Triphenylethylene, 1,1′,1′′-(1-Ethenyl-2-ylidene)tris[benzene], 1,2-Diphenylethenylbenzene, Benzilidenediphenylmethane, Ethene-1,1,2-triyltribenzene
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All Photos(2)
About This Item
Linear Formula:
C6H5CH=C(C6H5)2
CAS Number:
Molecular Weight:
256.34
Beilstein:
1867462
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
Assay
99%
mp
69-71 °C (lit.)
SMILES string
c1ccc(cc1)\C=C(/c2ccccc2)c3ccccc3
InChI
1S/C20H16/c1-4-10-17(11-5-1)16-20(18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-16H
InChI key
MKYQPGPNVYRMHI-UHFFFAOYSA-N
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Application
Triphenylethylene is an aromatic hydrocarbon, which can be used as a starting material to prepare 2,2,3-triphenyloxirane by asymmetric epoxidation reaction using fluorous chiral manganese complex as a catalyst. It is also used to prepare dihydro-4,5,5-triphenyl-2(3H)-furanone by reacting with acetic anhydride in the presence of MnO2 and NaOAc.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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M Pons et al.
Journal of steroid biochemistry, 36(5), 391-397 (1990-08-14)
The relative binding affinities of a series of twelve para-hydroxylated triphenylethylenes (TPEs) for the estradiol receptor (ER) of calf uterus cytosol were measured by a competition method. The results obtained under equilibrium conditions support the hypothesis of the additivity of
Xiao-Fang Li et al.
Journal of fluorescence, 21(5), 1969-1977 (2011-05-24)
New aggregation-induced emission (AIE) compounds derived from triphenylethylene were synthesized. The thermal, photophysical, electrochemical and aggregation-induced emissive properties were investigated. All the compounds had strong blue light emission capability and good thermal stability. Their maximum fluorescence emission wavelengths were between
Effect of estrogenic and antiestrogenic triphenylethylene derivatives on progesterone and estrogen receptors levels of MCF-7 cells.
N Legros et al.
Biochemical pharmacology, 42(9), 1837-1841 (1991-10-09)
[The search for active antitumor agents among triphenylethylene derivatives].
P V Sergeev et al.
Voprosy onkologii, 41(2), 49-49 (1995-01-01)
H Wiseman et al.
Chemico-biological interactions, 79(2), 229-243 (1991-01-01)
The azole antifungal drug ketoconazole was found to inhibit Fe(III)-ascorbate dependent lipid peroxidation using either rat liver microsomes or ox-brain phospholipid liposomes as the substrate. It also inhibited microsomal peroxidation induced by the Fe(III)-ADP/NADPH system. The related azoles, miconazole and
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