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180017

Sigma-Aldrich

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

97%

Synonym(e):

4-(5-Brom-2-pyridylazo)-N,N-diethyl-3-hydroxy-anilin

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About This Item

Empirische Formel (Hill-System):
C15H17BrN4O
CAS-Nummer:
14337-53-2
Molekulargewicht:
349.23
Beilstein:
430511
EG-Nummer:
238-286-6
MDL-Nummer:
MFCD00006255
UNSPSC-Code:
12171500
PubChem Substanz-ID:
24850842
NACRES:
NA.47

Qualitätsniveau

100

Assay

97%

Form

powder

mp (Schmelzpunkt)

157-158 °C (lit.)

λmax

443 nm

Anwendung(en)

diagnostic assay manufacturing
hematology
histology

Lagertemp.

2-8°C

SMILES String

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

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+

InChIKey

HNVCXDAVEHOIBP-VHEBQXMUSA-N

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
MKCM9067
MKCL8459
MKCH5292
MKBV0894V
STBD5214V

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Die Dokumentenbibliothek aufrufen

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
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
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
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
S McClean et al.
Electrophoresis, 19(1), 11-18 (1998-03-25)
Capillary electrophoresis (CE) is compared with high performance liquid chromatography (HPLC) and atomic absorption spectrometry (AA) for the determination of trace concentrations of selected metals in human hair. CE and HPLC methods are based upon the chelation of the metals
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