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Merck
CN

180017

2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol

97%

Synonym(s):

Bromo-PADAP

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About This Item

Empirical Formula (Hill Notation):
C15H17BrN4O
CAS Number:
Molecular Weight:
349.23
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
EC Number:
238-286-6
Beilstein/REAXYS Number:
430511
MDL number:
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InChI key

HNVCXDAVEHOIBP-VHEBQXMUSA-N

InChI

1S/C15H17BrN4O/c1-3-20(4-2)12-6-7-13(14(21)9-12)18-19-15-8-5-11(16)10-17-15/h5-10,21H,3-4H2,1-2H3/b19-18+

SMILES string

CCN(CC)c1ccc(\N=N\c2ccc(Br)cn2)c(O)c1

assay

97%

form

powder

mp

157-158 °C (lit.)

λmax

443 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

2-8°C

Quality Level

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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Sławomir Oszwałdowski
Journal of chromatography. A, 1099(1-2), 111-120 (2005-12-07)
The chromatographic effects on a reversed-phase liquid chromatography (RPLC) phase were established with the use of chelates system: cobalt(III) and iron(II) with 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol as the test probes. Both chelates have the same octahedral structure, M:L = 1:2, the former chelate
Nora Vizioli et al.
Electrophoresis, 30(15), 2681-2687 (2009-08-12)
A non-specific on-line method is presented for the extraction and preconcentration of two rare earth elements using a microcartridge containing C(18)-derivatized silica particles prior to their analysis by CZE. The microcartridge, named analyte concentrator, was coupled on-line to the inlet
Zhuo Xing et al.
Forensic science international, 310, 110253-110253 (2020-03-23)
The trace metal detection test (TMDT) is an effective and convenient technique to potentially link perpetrators and metallic weapons by comparing morphological information of developed imprints and suspected weapons. However, metallic items without characteristic patterns and incomplete contact with weapons
M A Taher
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 17(8), 969-973 (2001-11-16)
Manganese is quantitatively retained on 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol (5-Br-PADAP)-ammonium tetraphenylborate with microcrystalline naphthalene or by a column method in the pH range 7.5-10.5 from large volumes of aqueous solutions of various samples. After filtration, each solid mass consisting of the manganese complex
J F Kalinich et al.
Military medicine, 165(8), 626-629 (2000-08-25)
Depleted uranium is now widely used in the armor of military vehicles as well as in kinetic-energy penetrators designed to defeat enemy armor. As a result, the potential that personnel will be wounded by depleted uranium fragments has increased. Because

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