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Sigma-Aldrich

N-Benzoyl-N-phenylhydroxylamine

98%

Synonym(s):

N-Hydroxy-N-phenylbenzamide, N-Phenylbenzohydroxamic acid

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5 G
$121.10

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$121.10

About This Item

Linear Formula:
C6H5CON(OH)C6H5
CAS Number:
304-88-1
Molecular Weight:
213.23
Beilstein/REAXYS Number:
2212449
EC Number:
206-158-9
MDL number:
MFCD00002111
UNSPSC Code:
12352100
PubChem Substance ID:
24856609
NACRES:
NA.22

$121.10

List Price$173.00Save 30%
Web-Only Promotion

Available to ship onApril 22, 2025Details

Request a Bulk Order

Quality Level

100

assay

98%

form

powder

mp

118-120 °C (lit.)

storage temp.

2-8°C

SMILES string

ON(c1ccccc1)C(=O)c2ccccc2

InChI

1S/C13H11NO2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10,16H

InChI key

YLYIXDZITBMCIW-UHFFFAOYSA-N

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General description

The mechanism of the reaction of N-benzoyl-N-phenylhydroxylamine with vanadium(IV) was studied[1].

Application

N-Benzoyl-N-phenylhydroxylamine was used as a complexing agent for studying the dispersive liquid-liquid microextraction based on solidification of floating organic drop (DLLME-SFO) behavior of vanadium (V)[2]. It was used as an extractant in the determination of beryllium in natural waters[3].

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
STBL0451
STBL2760
STBK9414
STBK4411
STBK0313

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Z Nan
Talanta, 52(5), 785-789 (2008-10-31)
The N-benzoyl-N-phenylhydroxylamine(BPHA)-V(IV) system, if kept de-aerated, gives no color reaction. In an open vessel a color reaction does take place. This reaction was studied in solution by spectrophotometry, and the product prepared as solid by scanning thermal analysis, X-ray photoelectron
L C Robles et al.
The Analyst, 116(7), 735-737 (1991-07-01)
A procedure for the determination of beryllium in natural waters is proposed. A solvent extraction step was performed in order to overcome interferences and isolate beryllium before it was atomized by direct nebulization of the organic phase in a dinitrogen
Xiaoshan Huang et al.
International journal of analytical chemistry, 2018, 8045324-8045324 (2018-08-30)
A new sensitive method for antimony (III) determination by graphite furnace atomic absorption spectrometry (GFAAS) has been developed by using N-benzoyl-N-phenylhydroxylamine (BPHA) and 1-butyl-3-methylimidazolium hexafluorophosphate ([C4mim][PF6]) single drop microextraction. The single drop microextraction (SDMM) system is more competitive compared with
Jie Li et al.
Talanta, 81(3), 954-958 (2010-03-20)
A simple and rapid analytical method for determining the concentration of rhenium in molybdenite for Re-Os dating was developed. The method used isotope dilution-inductively coupled plasma-mass spectrometry (ID-ICP-MS) after the removal of major matrix elements (e.g., Mo, Fe, and W)
Zhefeng Fan
Analytica chimica acta, 585(2), 300-304 (2007-03-28)
A simple and sensitive method for using electrothermal atomic absorption spectrometry (ET AAS) with Rh as permanent modifier determination of Sb(III) and total Sb after separation and preconcentration by N-benzoyl-N-phenylhydroxylamine (BPHA)-chloroform single drop has been developed. Parameters, such as pyrolysis
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