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1,4-Diaminoanthraquinone

Name: 1,4-Diaminoanthraquinone
Brand: SIAL

technical, ≥90% (HPLC)

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About This Item

Empirical Formula (Hill Notation):

C₁₄H₁₀N₂O₂

CAS Number:

128-95-0

Molecular Weight:

238.24

Beilstein:

2216556

EC Number:

204-922-6

MDL number:

MFCD00001224

UNSPSC Code:

12162002

PubChem Substance ID:

329754300

grade

technical

Assay

≥90% (HPLC)

mp

~260 °C
265-269 °C (lit.)

SMILES string

Nc1ccc(N)c2C(=O)c3ccccc3C(=O)c12

InChI

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

InChI key

FBMQNRKSAWNXBT-UHFFFAOYSA-N

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Pictograms

GHS07

Signal Word

Warning

Hazard Statements

H317

Precautionary Statements

P280 - P302 + P352

Hazard Classifications

Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

644.0 °F - closed cup

Flash Point(C)

340 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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A new dark quencher for use in genetic analysis.

Jonathan P May et al.

Chemical communications (Cambridge, England), (8)(8), 970-971 (2003-05-15)

A novel, long-wavelength, non-fluorescent quencher (LQ), based on 1,4-diaminoanthraquinone, has been incorporated at the 3' and 5'-termini of oligonucleotides. The quencher has been used in Molecular beacons, efficiently quenching the long wavelength fluorophore, Cy5.

The mutagenic effect in bacteriophage T4D of a hair dye, 1,4 diaminoanthraquinone, and of two solvents, dimethylsulfoxide and ethanol.

I Kvelland

Hereditas, 99(2), 209-213 (1983-01-01)

Vibrational analysis of 1,4-diaminoanthraquinone and 1,5-dichloroanthraquinone. A joint FTIR, FT-Raman and scaled quantum mechanical study.

V Krishnakumar et al.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 61(8), 1799-1809 (2005-05-03)

This work deals with the vibrational spectroscopy of 1,4-diaminoanthraquinone (1,4-DAAQ) and 1,5-dichloroanthraquinone (1,5-DCAQ). The mid and far FTIR and FT-Raman spectra were measured in the condensed state. The fundamental vibrational frequencies and intensity of the vibrational bands were evaluated using

Speciation determination of chromium using 1,4-diaminoanthraquinone with spectrophotometric and spectrofluorometric methods.

Mohammad Saeid Hosseini et al.

Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 25(6), 807-812 (2009-06-18)

A highly sensitive and selective method has been proposed for speciation determination of trace amounts of Cr(III) and Cr(VI) in water samples using 1,4-diaminoanthraquinone (1,4-DAAQ). The method is based on mixing an organic phase containing 1,4-DAAQ with an acidic solution

Sensitivity of the valence structure in diruthenium complexes as a function of terminal and bridging ligands.

Abhishek Mandal et al.

Inorganic chemistry, 53(12), 6082-6093 (2014-06-05)

The compounds [(acac)2Ru(III)(μ-H2L(2-))Ru(III)(acac)2] (rac, 1, and meso, 1') and [(bpy)2Ru(II)(μ-H2L(•-))Ru(II)(bpy)2](ClO4)3 (meso, [2](ClO4)3) have been structurally, magnetically, spectroelectrochemically, and computationally characterized (acac(-) = acetylacetonate, bpy = 2,2'-bipyridine, and H4L = 1,4-diamino-9,10-anthraquinone). The N,O;N',O'-coordinated μ-H2L(n-) forms two β-ketiminato-type chelate rings, and 1

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