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A97203

Sigma-Aldrich

Azulene

99%

Synonym(s):

Bicyclo[5.3.0]decapentaene

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About This Item

Empirical Formula (Hill Notation):
C10H8
CAS Number:
Molecular Weight:
128.17
Beilstein:
969517
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

99%

form

crystals

bp

242 °C (lit.)

mp

98-100 °C (lit.)

SMILES string

c1ccc2cccc2cc1

InChI

1S/C10H8/c1-2-5-9-7-4-8-10(9)6-3-1/h1-8H

InChI key

CUFNKYGDVFVPHO-UHFFFAOYSA-N

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Related Categories

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictograms

Environment

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Chronic 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Dawei Zhao et al.
The Journal of chemical physics, 131(18), 184307-184307 (2009-11-18)
The infrared (IR) spectrum of protonated azulene (AzuH(+), C(10)H(9)(+)) has been measured in the fingerprint range (600-1800 cm(-1)) by means of IR multiple photon dissociation (IRMPD) spectroscopy in a Fourier transform ion cyclotron resonance mass spectrometer equipped with an electrospray
Mine Ince et al.
Chemical communications (Cambridge, England), 48(34), 4058-4060 (2012-03-22)
A novel supramolecular electron donor-acceptor hybrid (2·1) and an electron donor-acceptor conjugate (3), both exhibiting a remarkably shifted Q band in the NIR region of the solar spectrum, were prepared. Irradiation of the supramolecular ensemble 2·1 within the visible range
Stefan Löber et al.
ChemMedChem, 4(3), 325-328 (2009-02-03)
Blue makes it happen: The non-uniform charge distribution of the blue colored azulene framework is highly suitable for the bioisosteric replacement of bicyclic heteroarene moieties. Showing an analogous binding mode as heterocyclic dopamine D4 receptor-selective lead compounds, the induction of
A F M Mustafizur Rahman et al.
Chemical communications (Cambridge, England), (10)(10), 1196-1198 (2008-03-01)
In spite of having small pi-conjugation systems, azulenes show large binding constants (10(4)-10(5)) to C(60) and C(70), which are larger than those of monoporphyrins and alternant aromatic hydrocarbons.
Atsuya Muranaka et al.
Journal of the American Chemical Society, 132(23), 7844-7845 (2010-05-27)
Azulenocyanine, having four azulene units fused to a tetraazaporphyrin skeleton, is a structural isomer of naphthalocyanine. We synthesized the first example of an azulenocyanine from 1,3-di-tert-butyl-5,6-dicyanoazulene. The macrocycle exhibits broad absorption over the visible and near-IR regions far beyond 1000

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