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Merck

11880

Bathophenanthroline

greener alternative

for spectrophotometric det. of Fe in serum, ≥99.0%

Synonym(s):

4,7-Diphenyl-1,10-phenanthroline, BPhen

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About This Item

Empirical Formula (Hill Notation):
C24H16N2
CAS Number:
Molecular Weight:
332.40
UNSPSC Code:
23151817
NACRES:
NA.21
PubChem Substance ID:
EC Number:
216-767-1
Beilstein/REAXYS Number:
261048
MDL number:

Product Name

Bathophenanthroline, for spectrophotometric det. of Fe in serum, ≥99.0%

InChI key

DHDHJYNTEFLIHY-UHFFFAOYSA-N

InChI

1S/C24H16N2/c1-3-7-17(8-4-1)19-13-15-25-23-21(19)11-12-22-20(14-16-26-24(22)23)18-9-5-2-6-10-18/h1-16H

SMILES string

c1ccc(cc1)-c2ccnc3c2ccc4c(ccnc34)-c5ccccc5

assay

≥99.0% (NT)
≥99.0%

form

solid

quality

for spectrophotometric det. of Fe in serum

Quality Level

greener alternative product characteristics

Catalysis
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technique(s)

UV/Vis spectroscopy: suitable

mp

218-220 °C (lit.)
218-222 °C

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Application

Bathophenanthroline was used in an ultra-sensitive and selective nonextractive quenchofluorimetric method, in order to determine palladium (II) at μg/l Levels. It may also be used as the buffer layer to improve the performance of organic photovoltaic cells.

General description

Bathophenanthroline (BPhen) is a chelating agent and is specific for ferrous ions.

Other Notes

For the determination of iron in serum, in urine; for the determination of iron(II) in presence of iron(III); for the determination of total iron.

Features and Benefits

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

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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T Mizuno
Talanta, 19(3), 369-372 (1972-03-01)
Traces of iron(II) (1-30 ppM) in the presence of iron(III) were determined (error <10%) by the bathophenanthroline method. Interference of iron(III) was eliminated by masking with sodium pyrophosphate (2.5-60 mg). The iron(II) complex was extracted with n-butanol, at pH 4.2-4.7.
L.E. Leon et al.
Analytical Chemistry, 53, 706-706 (1981)
M.J. Seven, R.E. Peterson
Analytical Chemistry, 30, 2016-2016 (1958)
R.D. Perry et al.
Analyst, 102, 114-114 (1977)
P S DiStefano et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 13(6), 2405-2414 (1993-06-01)
The mechanism of low-affinity NGF receptor (LNGFR) truncation was investigated in cultured Schwann cells. Affinity labeling of Schwann cells with 125I-NGF or metabolic labeling with 35S-cysteine showed that truncated NGF receptor (NGF-Rt) was derived from the cell surface form of

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