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Merck

D204803

Sigma-Aldrich

Diphenylacetylene

98%

Sinónimos:

Tolan

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About This Item

Fórmula lineal:
C6H5C≡CC6H5
Número de CAS:
Peso molecular:
178.23
Beilstein/REAXYS Number:
606478
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

98%

form

crystals

bp

170 °C/19 mmHg (lit.)

mp

59-61 °C (lit.)

density

0.99 g/mL at 25 °C (lit.)

SMILES string

c1ccc(cc1)C#Cc2ccccc2

InChI

1S/C14H10/c1-3-7-13(8-4-1)11-12-14-9-5-2-6-10-14/h1-10H

InChI key

JRXXLCKWQFKACW-UHFFFAOYSA-N

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Categorías relacionadas

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Anion-dependent switching: dynamically controlling the conformation of hydrogen-bonded diphenylacetylenes.
Ian M Jones et al.
Angewandte Chemie (International ed. in English), 50(20), 4597-4600 (2011-04-16)
Dai Nishimura et al.
The Journal of organic chemistry, 73(7), 2496-2502 (2008-03-14)
Novel [2]rotaxanes bearing alpha-cyclodextrin (alpha-CD) derivatives and a diphenylacetylene axis molecule with trinitrobenzene as a bulky stopper have been prepared to investigate the relative rotary movement of a ring relative to an axis molecule and that of an axis molecule
Hongmei Liu et al.
The Journal of chemical physics, 129(22), 224704-224704 (2008-12-17)
A series of linear conjugated molecular wires (diphenylacetylene connected by double or triple bonds) asymmetrically substituted by various functional groups was investigated by using density functional theory combined with nonequilibrium Green's function method. The transportation behaviors of these models did
Rajesh Chandra et al.
Journal of medicinal chemistry, 50(10), 2415-2423 (2007-04-24)
A series of 18F fluoropegylated diphenylacetylenes as probes for binding to Abeta plaques were successfully prepared. These relatively rigid acetylenes, 12a, 12b, 14a, and 14b, displayed high binding affinities in postmortem AD brain homogenates (Ki ranging from 1.2 to 2.9
Wenjing Hong et al.
Journal of the American Chemical Society, 134(4), 2292-2304 (2011-12-20)
Employing a scanning tunneling microscopy based beak junction technique and mechanically controlled break junction experiments, we investigated tolane (diphenylacetylene)-type single molecular junctions having four different anchoring groups (SH, pyridyl (PY), NH(2), and CN) at a solid/liquid interface. The combination of

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