D204803
Diphenylacetylene
98%
Synonym(s):
Tolan
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About This Item
Linear Formula:
C6H5C≡CC6H5
CAS Number:
Molecular Weight:
178.23
Beilstein:
606478
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Quality Level
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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Related Categories
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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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
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
Noni K Gaylord-Harden et al.
The American journal of orthopsychiatry, 87(4), 463-473 (2016-12-16)
The current study examined pathways in a model of desensitization, the Pathologic Adaptation Model, in adolescent males of color. Specifically, the current study examined depressive symptoms and deviant beliefs as mediators of the association between community violence exposure and subsequent
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
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)
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