Sigma-Aldrich 77500 1,10-Phenanthroline monohydrate for the spectrophotometric determination of Fe, Pd, V, ≥99.0% 25 gr
Kategori
Marka
Stok Kodu
LB.SA.77500-25G
Kısa Bilgi
Synonym(s): o-Phenanthroline monohydrate Empirical Formula (Hill Notation): C12H8N2 · H2O CAS Number: 5144-89-8 Molecular Weight: 198.22 Beilstein: 4008096 EC Number: 200-629-2 MDL number: MFCD00149973 PubChem Substance ID: 329767727 NACRES: NA.21
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Sigma-Aldrich 77500 1,10-Phenanthroline monohydrate, ≥99.0% 25 gr |
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Synonym(s): o-Phenanthroline monohydrate
Empirical Formula (Hill Notation): C12H8N2 · H2O
CAS Number: 5144-89-8
Molecular Weight: 198.22
Beilstein: 4008096
EC Number: 200-629-2
MDL number: MFCD00149973
PubChem Substance ID: 329767727
NACRES: NA.21 |
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PROPERTIES
Quality Level 100
Assay ≥99.0% (HPLC) ≥99.0% (NT) ≥99.0%
form crystals
quality for the spectrophotometric determination of Fe, Pd, V
technique(s)
UV/Vis spectroscopy: suitable
titration: suitable
ign. residue ≤0.05%
mp 100-104 °C (lit.) 99-104 °C
cation traces
Ca: ≤50 mg/kg
Cd: ≤20 mg/kg
Co: ≤20 mg/kg
Cr: ≤20 mg/kg
Cu: ≤20 mg/kg
Fe: ≤20 mg/kg
K: ≤100 mg/kg
Mg: ≤20 mg/kg
Mn: ≤20 mg/kg
Na: ≤100 mg/kg
Ni: ≤20 mg/kg
Pb: ≤20 mg/kg
Zn: ≤20 mg/kg
SMILES string O.c1cnc2c(c1)ccc3cccnc23
InChI 1S/C12H8N2.H2O/c1-3-9-5-6-10-4-2-8-14-12(10)11(9)13-7-1;/h1-8H;1H2
InChI key PPQJCISYYXZCAE-UHFFFAOYSA-N
DESCRIPTION
General description
1,10-Phenanthroline monohydrate is a chelating agent.[1]
Application
It has been used in preparing 0.1 % phenanthroline solution.[2] In another study, 80μl of 1,10-Phenanthroline monohydrate was used along with nanoparticles to measure iron content using colorimetric assay.3 It may be used in the preparation of [Mn(1,10-phen)2(mal)].2H2O.[3] When complexed with copper, it possesses nuclease activity that has been used to study DNA-protein interactions.
Biochem/physiol Actions
Metalloprotease inhibitor; chelates iron, zinc and other divalent metals. Effective concentration 1-10 mM. |
