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D206806

Sigma-Aldrich

1,1-Diphenylethylene

97%

Sinônimo(s):

α,α-Diphenylethylene, 1,1-Diphenylethene, 1,1′-Ethenylidenebis[benzene], 1-Phenylethenylbenzene, Rhodium acetate

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About This Item

Fórmula linear:
(C6H5)2C=CH2
Número CAS:
530-48-3
Peso molecular:
180.25
Beilstein:
1099062
Número CE:
208-482-6
Número MDL:
MFCD00008583
Código UNSPSC:
12352100
ID de substância PubChem:
24893616
NACRES:
NA.22

Nível de qualidade

100

Ensaio

97%

forma

liquid

índice de refração

n20/D 1.608 (lit.)

pb

270-271 °C (lit.)

pf

6 °C (lit.)

densidade

1.021 g/mL at 25 °C (lit.)

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

C=C(c1ccccc1)c2ccccc2

InChI

1S/C14H12/c1-12(13-8-4-2-5-9-13)14-10-6-3-7-11-14/h2-11H,1H2

chave InChI

ZMYIIHDQURVDRB-UHFFFAOYSA-N

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Pictogramas

Environment
GHS09

Frases de perigo

H411

Declarações de precaução

P273 - P391 - P501

Classificações de perigo

Aquatic Chronic 2

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

235.4 °F - closed cup

Ponto de fulgor (°C)

113 °C - closed cup

Equipamento de proteção individual

Eyeshields, Gloves

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
STBG7997
STBF8536V
S87004V
S87004
03922TE

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E Bignon et al.
Biochemical and biophysical research communications, 166(3), 1471-1478 (1990-02-14)
Protein kinase C (PKC) I (gamma), II (beta) and III (alpha) subspecies are all activated by 1,1-di-(p-hydroxyphenyl)ethylene derivatives (DPE) at micromolar concentrations. This PKC activation depends on the presence of both Ca2+ and phosphatidylserine (PS) but does not require diacylglycerol
Hongru Li et al.
Journal of fluorescence, 21(4), 1721-1728 (2011-03-04)
This article presents a comprehensive theoretical investigation of excited state intramolecular proton transfer (ESIPT) for some newly-designed diphenylethylene derivatives containing 2-(2-hydroxy-phenyl)-benzotriazole moiety with various substituted groups. The calculation shows the structural parameters and Mulliken charges of phototautomers enol (E) and
Moballigh Ahmed et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 13(5), 1594-1601 (2006-11-09)
Starting from [{Rh(cod)Cl}(2)] and 1,3-dimesitylimidazole-2-ylidenes the novel [RhCl(cod)(carbene)] complexes 1-5 have been synthesized, characterized, and tested in the hydroaminomethylation of aromatic olefins. The influence of different ligands and reaction parameters on the catalytic activity was investigated in detail applying 1,1-diphenylethylene
C Strömpl et al.
Archives of environmental contamination and toxicology, 33(4), 350-356 (1998-01-31)
Bacterial degradation of 1,1-dichloro-2,2-bis-(4-chlorophenyl)-ethylene (DDE) and its dehalogenated derivative 1,1-diphenylethylene (DPE) has not yet been shown and may require culture adaptation and special culture conditions. We compared the degradability of DPE, DDE, and pentachlorophenol (PCP) in aerobic/anaerobic sequenced batch reactor
Debajyoti Ray et al.
Environmental science & technology, 45(23), 10061-10067 (2011-11-11)
We measured the kinetics of ozonation reaction of 1,1-diphenylethylene (DPE) in artificial snow, produced by shock freezing of DPE aqueous solutions sprayed into liquid nitrogen. It was demonstrated that most of the reactant molecules are in direct (productive) contact with
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