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72090

Supelco

Neocuproine hydrochloride monohydrate

for spectrophotometric det. of Cu, ≥99.0%

Synonym(s):

2,9-Dimethyl-1,10-phenanthroline hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C14H12N2 · HCl · H2O
CAS Number:
303136-82-5
Molecular Weight:
262.73
Beilstein/REAXYS Number:
4584190
MDL number:
MFCD00150062
UNSPSC Code:
12000000
PubChem Substance ID:
329763761
NACRES:
NA.21

Quality Level

100

assay

≥99.0% (AT)
≥99.0%

form

powder

quality

for spectrophotometric det. of Cu

technique(s)

UV/Vis spectroscopy: suitable

solubility

H2O: 25 mg/mL, clear

SMILES string

Cl[H].[H]O[H].Cc1ccc2ccc3ccc(C)nc3c2n1

InChI

1S/C14H12N2.ClH.H2O/c1-9-3-5-11-7-8-12-6-4-10(2)16-14(12)13(11)15-9;;/h3-8H,1-2H3;1H;1H2

InChI key

APDYLFLZNGECIM-UHFFFAOYSA-N

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Application

Neocuproine hydrochloride monohydrate has been used in measuring copper dissolution in Cu–Ni alloys using colorimetric method. It has also been used in preparing complexing agent solution in studying the antioxidant capacity assays in biological samples based on Cu reducing complexes.
Neocuproine hydrochloride monohydrate has been used in measuring copper dissolution in Cu–Ni alloys using colorimetric method. It has also been used in preparing complexing agent solution in studying the antioxidant capacity assays in biological samples based on Cu reducing complexes. It may be used as a precursor for the preparation of neocuproine, used as an analytical reagent for the determination of copper in environmental samples using spectrophotometric technique.

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Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Rapid speciation of trace iron in rainwater by reverse flow injection analysis coupled to a long path length liquid waveguide capillary cell and spectrophotometric detection
Huang Y, et al.
Microchimica Acta, 166(3-4), 221-228 (2008)
Corrosion inhibitive action of cysteine on Cu?30Ni alloy in aerated 0.5 MH 2 SO 4.
Saifi, H., et al.
Materials Chemistry and Physics, 120.2, 661-669 (2010)
Insights on antioxidant assays for biological samples based on the reduction of copper complexes?the importance of analytical conditions.
Marques, Sara S., et al.
International Journal of Molecular Sciences, 15.7, 11387-11402 (2014)

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