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367842

Sigma-Aldrich

1,5-Diaminoanthraquinone

technical grade, 85%

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About This Item

Formule empirique (notation de Hill):
C14H10N2O2
Numéro CAS:
129-44-2
Poids moléculaire :
238.24
Numéro CE :
204-947-2
Numéro MDL:
MFCD00001226
Code UNSPSC :
12352100
ID de substance PubChem :
24862850
Nomenclature NACRES :
NA.22

Qualité

technical grade

Niveau de qualité

100

Pureté

85%

Forme

powder

Pf

>300 °C (lit.)

Chaîne SMILES 

Nc1cccc2C(=O)c3c(N)cccc3C(=O)c12

InChI

1S/C14H10N2O2/c15-9-5-1-3-7-11(9)14(18)8-4-2-6-10(16)12(8)13(7)17/h1-6H,15-16H2

Clé InChI

VWBVCOPVKXNMMZ-UHFFFAOYSA-N

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Description générale

1,5-Diaminoanthraquinone (DAAQ) is an organic dye compound. Rapid preparation of 1,5-diaminoanthraquinone nanofibers (DAAQNFs) decorated with small platinum nanoparticles (PtNPs) has been reported. The absorption and fluorescence spectra of DAAQ has been investigated in various organic solvents. Preparation of vertical organic nanowire arrays of DAAQ on solid substrates by a facile physical vapor transport method has been reported.

Application

1,5-Diaminoanthraquinone (DAAQ) may be used in the preparation of vertical nanowire arrays. It may be used in the synthesis of poly(1,5-diaminoanthraquinone) (PDAA) particles, via chemically oxidative polymerization of DAAQ.

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H315,H319,H335

Classification des risques

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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G Suganthi et al.
Journal of fluorescence, 20(1), 95-103 (2009-08-27)
The absorption and fluorescence spectra of 1,5-diaminoanthraquinone(1,5-DAAQ) have been investigated in organic solvents-Benzene(BZ), Ethanol (ETOH), Acetonitrile (AN), Dimethylformamide (DMF) and Dimethyl sulfoxide (DMSO). There is an intra molecular hydrogen bond formed between quinoid oxygen and the substituents NH(2) [C =
Yong Sheng Zhao et al.
ACS nano, 4(3), 1630-1636 (2010-02-11)
Vertical nanowire arrays were prepared from an organic dye compound, 1,5-diaminoanthraquinone (DAAQ), on various types of substrates by a facile physical vapor transport method. It was found that the DAAQ grows much faster on the substrates with higher surface energies.
Yong Sheng Zhao et al.
Journal of the American Chemical Society, 131(9), 3158-3159 (2009-03-05)
Vertical organic nanowire arrays of 1,5-diaminoanthraquinone (DAAQ) on solid substrates were prepared by a facile physical vapor transport method. The crystal structure and growth direction of the nanowires were determined with electron diffraction. The color and fluorescence of the DAAQ
Xin-Gui Li et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 13(31), 8884-8896 (2007-07-27)
Wholly aromatic poly(1,5-diaminoanthraquinone) (PDAA) particles were productively synthesized for the first time by chemically oxidative polymerization of 1,5-diaminoanthraquinone (DAA) by using CrO3, K2Cr2O7, K2CrO4, or KMnO4 as oxidants in acidic DMF. The effects of the oxidant species, oxidant/DAA ratio, polymerization
Guohui Chang et al.
Journal of nanoscience and nanotechnology, 12(9), 7075-7080 (2012-10-06)
The present communication reports on the rapid preparation of 1,5-diaminoanthraquinone nanofibers (DAAQNFs) on a large scale by a reprecipitation method and their subsequent decoration with small platinum nanoparticles (PtNPs) using tannic acid (TA) as a reducing agent. It suggests the

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