Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

D206806

Sigma-Aldrich

1,1-Diphenylethylene

97%

Synonym(s):

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

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
(C6H5)2C=CH2
CAS Number:
530-48-3
Molecular Weight:
180.25
Beilstein:
1099062
EC Number:
208-482-6
MDL number:
MFCD00008583
UNSPSC Code:
12352100
PubChem Substance ID:
24893616
NACRES:
NA.22

Quality Level

100

Assay

97%

form

liquid

refractive index

n20/D 1.608 (lit.)

bp

270-271 °C (lit.)

mp

6 °C (lit.)

density

1.021 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

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

InChI key

ZMYIIHDQURVDRB-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

Environment
GHS09

Hazard Statements

H411

Precautionary Statements

P273 - P391 - P501

Hazard Classifications

Aquatic Chronic 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
STBG7997
STBF8536V
S87004V
S87004
03922TE

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

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
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service