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제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C26H18N2Na2O6S2
CAS 번호:
Molecular Weight:
564.54
MDL number:
UNSPSC Code:
12171500
NACRES:
NA.47
제품 이름
Bathocuproinedisulfonic acid disodium salt, for spectrophotometric det. of Cu, Fe
assay
7.2-9.1% dry basis (ICP)
Quality Level
form
powder
quality
for spectrophotometric det. of Cu, Fe
technique(s)
titration: 90% using HCLO4 (Dry Basis)
color
white to beige
solubility
H2O: 50 mg/mL
suitability
suitable for determination of copper
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
[Na+].[Na+].[S](=O)(=O)([O-])c1c(nc2c3nc(c(c(c3ccc2c1c5ccccc5)c4ccccc4)[S](=O)(=O)[O-])C)C
InChI
1S/C26H20N2O6S2.2Na/c1-15-25(35(29,30)31)21(17-9-5-3-6-10-17)19-13-14-20-22(18-11-7-4-8-12-18)26(36(32,33)34)16(2)28-24(20)23(19)27-15;;/h3-14H,1-2H3,(H,29,30,31)(H,32,33,34);;/q;2*+1/p-2
InChI key
RNGKZLRAVYPLJC-UHFFFAOYSA-L
General description
Bathocuproinedisulfonic acid is a strong copper chelator. It is used for the determination of copper and iron in biological samples.
Application
- Bathocuproinedisulfonic acid disodium salt has been used as a copper chelator for specific assay in Arabidopsis seedlings.
- It has been used as an electron chain-associated free radical production inhibitor for superoxide dismutase assay in cells.
- It has been added to the culture media of trypanosomes as a copper chelator for the stabilization of cysteine.
Other Notes
Mixture of isomers
저장 등급
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Measurement of superoxide dismutase, catalase and glutathione peroxidase in cultured cells and tissue.
Weydert CJ and Cullen JJ
Nature Protocols, 5, 51-66 (2010)
Shinya Ogawa et al.
Analytical chemistry, 81(21), 9199-9200 (2009-09-30)
Reoptimization of analytical conditions was performed for a high-performance liquid chromatographic (HPLC) detection system for Cu(I) chelators based on the dequenching of Cu(I)-bathocuproine disulfonate complexes that occurs in the presence of Cu(I) chelators. The revision corrects for emission and excitation
Shinya Ogawa et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 909, 34-36 (2012-11-17)
HPLC eluent systems employing acetonitrile and methanol were evaluated for the quantitation of glutathione (GSH) and phytochelatin (PC(n)), a family of peptides implicated in heavy-metal detoxification in higher plants. The detection system is based on the dequenching of copper(I)-bathocuproine disulfonate