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117617

Sigma-Aldrich

Triptycene

98%

Sinônimo(s):

9,10-o-Benzeno-9,10-dihydroanthracene

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About This Item

Fórmula empírica (Notação de Hill):
C20H14
Número CAS:
477-75-8
Peso molecular:
254.33
Número CE:
207-519-3
Número MDL:
MFCD00003813
Código UNSPSC:
12352100
ID de substância PubChem:
24847337
NACRES:
NA.22

Ensaio

98%

forma

solid

pf

252-254 °C (lit.)

cadeia de caracteres SMILES

c1ccc2C3c4ccccc4C(c2c1)c5ccccc35

InChI

1S/C20H14/c1-2-8-14-13(7-1)19-15-9-3-5-11-17(15)20(14)18-12-6-4-10-16(18)19/h1-12,19-20H

chave InChI

NGDCLPXRKSWRPY-UHFFFAOYSA-N

Descrição geral

Triptycene is the structural building block for triptycene-based polymer of intrinsic microporosity due to its rigid, fused-ring skeleton and three-fold symmetry. Triptycene-based cylindrical macrotricyclic polyether containing two dibenzo[24]crown-8 cavities has been synthesized and proved to be a highly efficient host for the complexation with paraquat derivatives.

Aplicação

Triptycene was used in determination of diffusion coefficients of radical ions of hexafluorobenzene, diphenylacetylene, triptycene and tetraphenylnapthalene in liquid n-hexane and n-hexadecane.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

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Certificados de análise (COA)

Lot/Batch Number
MKCQ1649
MKCM0620
MKCJ8443
MKCH8066
MKCC3377

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Sigma-Aldrich

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Sigma-Aldrich

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Sigma-Aldrich

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Sigma-Aldrich

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Dichloromethyl methyl ether

Bader S Ghanem et al.
Chemical communications (Cambridge, England), (1)(1), 67-69 (2007-02-07)
A novel triptycene-based polymer of intrinsic microporosity (Trip-PIM) displays enhanced surface area (1065 m2 g(-1)) and reversibly adsorbs 1.65% hydrogen by mass at 1 bar/77 K and 2.71% at 10 bar/77 K.
On the question of the ratio between diffusion coefficients of radical ions and their parent molecules in solution.
Borovkov VI.
Chemical Physics Letters, 435(1), 69-73 (2007)
Qian-Shou Zong et al.
Organic letters, 8(2), 211-214 (2006-01-18)
[reaction: see text] A novel triptycene-based cylindrical macrotricyclic polyether containing two dibenzo[24]crown-8 cavities has been synthesized and proved to be a highly efficient host for the complexation with paraquat derivatives. Consequently, a new kind of very stable pseudorotaxane-type complex was

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