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D204803

Diphenylacetylene

Name: Diphenylacetylene
Brand: ALDRICH

98%

Synonym(s):

Tolan

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About This Item

Linear Formula:

C₆H₅C≡CC₆H₅

CAS Number:

501-65-5

Molecular Weight:

178.23

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24893607

EC Number:

207-926-6

Beilstein/REAXYS Number:

606478

MDL number:

MFCD00004786

Assay:

98%

Form:

crystals

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Properties

Quality Level

100

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

Description

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Single molecular conductance of tolanes: experimental and theoretical study on the junction evolution dependent on the anchoring group.

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

New diphenylacetylenes as probes for positron emission tomographic imaging of amyloid plaques.

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

Examining the effects of emotional and cognitive desensitization to community violence exposure in male adolescents of color.

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

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Global Trade Item Number

SKU	GTIN
D204803-25G	04061833561447
D204803-5G	04061833561454