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1141-59-9 | 1,3-Benzenediol, 4-[2-(2-pyridinyl)diazenyl]-
CAS No: 1141-59-9 Catalog No: AG000AL6 MDL No:MFCD00006256
Product Description
Catalog Number:
AG000AL6
Chemical Name:
1,3-Benzenediol, 4-[2-(2-pyridinyl)diazenyl]-
CAS Number:
1141-59-9
Molecular Formula:
C11H9N3O2
Molecular Weight:
215.2081
MDL Number:
MFCD00006256
IUPAC Name:
4-(pyridin-2-yldiazenyl)benzene-1,3-diol
InChI:
InChI=1S/C11H9N3O2/c15-8-4-5-9(10(16)7-8)13-14-11-3-1-2-6-12-11/h1-7,15-16H
InChI Key:
RJNYNDHYSJRRDW-UHFFFAOYSA-N
SMILES:
Oc1ccc(c(c1)O)N=Nc1ccccn1
EC Number:
214-528-6
UNII:
N68T40H95T
NSC Number:
148355
Properties
Complexity:
247
Compound Is Canonicalized:
Yes
Covalently-Bonded Unit Count:
1
Defined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Exact Mass:
215.069g/mol
Formal Charge:
0
Heavy Atom Count:
16
Hydrogen Bond Acceptor Count:
5
Hydrogen Bond Donor Count:
2
Isotope Atom Count:
0
Molecular Weight:
215.212g/mol
Monoisotopic Mass:
215.069g/mol
Rotatable Bond Count:
2
Topological Polar Surface Area:
78.1A^2
Undefined Atom Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
XLogP3:
2.3
Literature
| Title | Journal |
|---|---|
| Synthesis and application of vinylpyridine containing ion-imprinted copolymer gel microbeads for Cu(II) solid-phase extraction. | Journal of separation science 20121001 |
| Separation of selected transition metals by capillary chelation ion chromatography using acetyl-iminodiacetic acid modified capillary polymer monoliths. | Journal of chromatography. A 20120803 |
| Determination of cobalt, nickel and iron at trace level in natural water samples by in-column chelation-reversed phase high-performance liquid chromatography. | Environmental monitoring and assessment 20120601 |
| An inorganic-organic hybrid optical sensor for heavy metal ion detection based on immobilizing 4-(2-pyridylazo)-resorcinol on functionalized HMS. | Journal of hazardous materials 20120130 |
| Spectrophotometric Determination of Iron(II) and Cobalt(II) by Direct, Derivative, and Simultaneous Methods Using 2-Hydroxy-1-Naphthaldehyde-p-Hydroxybenzoichydrazone. | International journal of analytical chemistry 20120101 |
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| Oxidation of Zn(Cys)4 zinc finger peptides by O2 and H2O2: products, mechanism and kinetics. | Chemistry (Weinheim an der Bergstrasse, Germany) 20111202 |
| A negative feedback loop that limits the ectopic activation of a cell type-specific sporulation sigma factor of Bacillus subtilis. | PLoS genetics 20110901 |
| Nine post-translational modifications during the biosynthesis of cinnamycin. | Journal of the American Chemical Society 20110831 |
| Removal of reactive red-120 and 4-(2-pyridylazo) resorcinol from aqueous samples by Fe3O4 magnetic nanoparticles using ionic liquid as modifier. | Journal of hazardous materials 20110830 |
| The use of a polymer inclusion membrane in flow injection analysis for the on-line separation and determination of zinc. | Talanta 20110615 |
| In situ laser-induced photochemical silver substrate synthesis and sequential SERS detection in a flow cell. | Analytical and bioanalytical chemistry 20110501 |
| ESI-MS quantitation of iron as its 4-(2-pyridylazo)resorcinol (PAR) complex: application to pharmaceutical tablets containing iron oxide pigment. | Journal of mass spectrometry : JMS 20110501 |
| New determination methods of halides and cyanide ions by electrospray ionization mass spectrometry based on ternary complex formation. | Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20110101 |
| Development of an airborne lead analysis kit and its application. | The Southeast Asian journal of tropical medicine and public health 20101101 |
| An outer membrane receptor of Neisseria meningitidis involved in zinc acquisition with vaccine potential. | PLoS pathogens 20100701 |
| PAR immobilized colorimetric fiber for heavy metal ion detection and adsorption. | Journal of hazardous materials 20100515 |
| Structural and biochemical bases for the redox sensitivity of Mycobacterium tuberculosis RslA. | Journal of molecular biology 20100416 |
| Preparation of a carbon ceramic electrode modified by 4-(2-pyridylazo)-resorcinol for determination of trace amounts of silver. | Talanta 20100315 |
| Investigation of para-sulfonatocalix[n]arenes [n = 6, 8] as potential chelates for (230)U. | Dalton transactions (Cambridge, England : 2003) 20100207 |
| NMR structural analysis of the soluble domain of ZiaA-ATPase and the basis of selective interactions with copper metallochaperone Atx1. | Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry 20100101 |
| Simultaneous preconcentration of copper, zinc, cadmium, and nickel in water samples by cloud point extraction using 4-(2-pyridylazo)-resorcinol and their determination by inductively coupled plasma optic emission spectrometry. | Journal of hazardous materials 20091115 |
| A direct spectrophotometric method for the simultaneous determination of zinc and cobalt in metalloproteins using 4-(2-pyridylazo)resorcinol. | Analytical biochemistry 20090801 |
| Membrane optode for mercury(II) determination in aqueous samples. | Journal of hazardous materials 20090715 |
| The CCG-domain-containing subunit SdhE of succinate:quinone oxidoreductase from Sulfolobus solfataricus P2 binds a [4Fe-4S] cluster. | Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry 20090101 |
| Conformational analysis of a peptide approximating the HCCH motif in HIV-1 Vif. | Biopolymers 20090101 |
| Separation of transition metals on a poly-iminodiacetic acid grafted polymeric resin column with post-column reaction detection utilising a paired emitter-detector diode system. | Journal of chromatography. A 20081205 |
| Zinc binding to peptide analogs of the structural zinc site in alcohol dehydrogenase: implications for an entatic state. | Cellular and molecular life sciences : CMLS 20081201 |
| A polymer film modified sensor for voltammetric determination of uric acid in the presence of ascorbic Acid and its application in urine. | Chemical & pharmaceutical bulletin 20081201 |
| Solid-phase extraction and preconcentration of copper in mineral waters with 4-(2-pyridyl-azo) resorcinol-loaded amberlite XAD-7 and flame atomic absorption spectrometry. | Water environment research : a research publication of the Water Environment Federation 20081101 |
| A novel CHHC Zn-finger domain found in spliceosomal proteins and tRNA modifying enzymes. | Bioinformatics (Oxford, England) 20081015 |
| Determination of trace amounts of vanadium by UV-vis spectrophotometric after separation and preconcentration with modified natural clinoptilolite as a new sorbent. | Talanta 20080615 |
| EDTA excess Zn(II) back-titration in the presence of 4-(2-pyridylazo)-resorcinol indicator and naphthol green beta as inert dye for determining Cr(III) as Cr(III)/EDTA complex: application of the method to a leather industry wastewater. | Journal of hazardous materials 20080301 |
| Development of a flow-through optosensor for determination of Co(II). | Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20080201 |
| Reaction of the XPA zinc finger with S-nitrosoglutathione. | Chemical research in toxicology 20080201 |
| Separation and quantitation of metal ions by 4-(2-pyridylazo)resorcinol complexation in capillary electrophoresis-electrospray ionisation mass spectrometry. | Journal of chromatography. A 20080125 |
| Gallium(III)/4-(2-pyridylazo)resorcinol system in water and SDS solution: kinetics and thermodynamics. | Langmuir : the ACS journal of surfaces and colloids 20080101 |
| Online preconcentration and determination of trace amounts of zinc in nature waters. | Journal of automated methods & management in chemistry 20080101 |
| High throughput methods for analyzing transition metals in proteins on a microgram scale. | Methods in molecular biology (Clifton, N.J.) 20080101 |
| Quantitative electrospray ionization mass spectrometry of zinc finger oxidation: the reaction of XPA zinc finger with H(2)O(2). | Analytical biochemistry 20071015 |
| Photochemical behavior of lysozyme-4-(2-pyridylazo)-resorcinol polymolecular complex and its analytical applications. | Journal of fluorescence 20070901 |
| Electrochemical study of bergenin on a poly(4-(2-pyridylazo)-resorcinol) modified glassy carbon electrode and its determination in tablets and urine. | Talanta 20070731 |
| Activation of brain calcineurin (Cn) by Cu-Zn superoxide dismutase (SOD1) depends on direct SOD1-Cn protein interactions occurring in vitro and in vivo. | The Biochemical journal 20070701 |
| Simultaneous determination of cobalt and palladium in micellar media using H-point standard addition method and partial least square regression. | Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20070601 |
| Implications on zinc binding to S100A2. | Biochimica et biophysica acta 20070301 |
| Chromatographic separation of certain metal ions using a bifunctional quaternary ammonium-sulfonate mixed bed ion-exchanger. | Journal of chromatography. A 20061215 |
| Separation of V(V)-4-(2-pyridylazo)resorcinolato complex from a large excess reagent using an ODS cartridge for high-performance liquid chromatography. | Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20061201 |
| An on-line pre-concentration system for determination of cadmium in drinking water using FAAS. | Journal of hazardous materials 20061011 |
| A reactivity index study to monitor the role of solvation on the interaction of the chromophores with amino-functional silanol surface for colorimetric sensors. | Journal of molecular graphics & modelling 20061001 |
| Novel integrated paired emitter-detector diode (PEDD) as a miniaturized photometric detector in HPLC. | The Analyst 20060801 |
| Kinetic monitoring of electrophoretically induced solute reaction by axial absorption detection with liquid-core waveguide. | Analytical chemistry 20060701 |
| Novel analytical applications of porphyrin to HPLC post-column flow injection system for determination of the lanthanides. | Talanta 20060315 |
| A new algorithm for the determination of protolytic constants from spectrophotometric data in multiwavelength mode: Calculations of acidity constants of 4-(2-pyridylazo)resorcinol (PAR) in mixed nonaqueous-water solvents. | Talanta 20060215 |
| Naked eye detection of cadmium using inorganic-organic hybrid mesoporous material. | Analytical and bioanalytical chemistry 20060101 |
| Rapid determination of lead extracted by acetic acid from glazed ceramic surfaces by flow injection on-line preconcentration and spectrophotometric detection. | Talanta 20051215 |
| Fish and molluscan metallothioneins. | The FEBS journal 20051201 |
| [Resonance light scattering of 4-(2-pyridylazo)-resorcinol (PAR)]. | Guang pu xue yu guang pu fen xi = Guang pu 20050801 |
| Simultaneous determination of cobalt, copper and zinc by energy dispersive X-ray fluorescence spectrometry after preconcentration on PAR-loaded ion-exchange resin. | Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20050701 |
| Flexibility in substrate recognition by thimet oligopeptidase as revealed by denaturation studies. | The Biochemical journal 20050515 |
| Keap1, the sensor for electrophiles and oxidants that regulates the phase 2 response, is a zinc metalloprotein. | Biochemistry 20050510 |
| Multiwavelength spectrophotometric determination of protolytic constants of 4-(2-pyridylazo) resorcinol (PAR) in binary DMF-water mixtures. | Talanta 20050430 |
| S-Nitrosation and regulation of inducible nitric oxide synthase. | Biochemistry 20050329 |
| Evaluation of dry ashing in conjunction with ion chromatographic determination of transition metal ions in pig feed samples. | Journal of agricultural and food chemistry 20050323 |
| Separation and determination of trace amounts of aluminium(III), vanadium(V), iron(III), copper(II) and nickel(II) with CALKS and PAR by RP-HPLC. | Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20050301 |
| Active site rearrangement of the 2-hydrazinopyridine adduct in Escherichia coli amine oxidase to an azo copper(II) chelate form: a key role for tyrosine 369 in controlling the mobility of the TPQ-2HP adduct. | Biochemistry 20050208 |
| Transient isotachophoresis of highly saline trace metals under strong electroosmotic flow conditions. | Electrophoresis 20050201 |
| Quantification of ziram and zineb residues in fog-water samples. | Talanta 20050115 |
| Study of the catalytic effect of PAR on the luminol-potassium ferricyanide reaction using a flow-injection chemiluminescence method. | Luminescence : the journal of biological and chemical luminescence 20050101 |
| A high-performance liquid chromatography method for determining transition metal content in proteins. | Analytical biochemistry 20041201 |
| Flame atomic absorption determination of manganese(II) in natural water after cloud point extraction. | Talanta 20041115 |
| Direct determination of copper in urine using a sol-gel optical sensor coupled to a multicommutated flow system. | Analytical and bioanalytical chemistry 20040901 |
| Molecular cloning, expression, purification, and characterization of fructose 1,6-bisphosphate aldolase from Mycobacterium tuberculosis--a novel Class II A tetramer. | Protein expression and purification 20040901 |
| Investigation of the separation of scandium and rare earth elements from red mud by use of reversed-phase HPLC. | Analytical and bioanalytical chemistry 20040701 |
| Redox-dependent changes in RsrA, an anti-sigma factor in Streptomyces coelicolor: zinc release and disulfide bond formation. | Journal of molecular biology 20040109 |
| Determination of trace metallic impurities in high-purity quartz by ion chromatography. | Journal of chromatography. A 20040102 |
| The Role of zinc in the disulphide stress-regulated anti-sigma factor RsrA from Streptomyces coelicolor. | Journal of molecular biology 20031017 |
| Capillary electrophoresis of trace metals in highly saline physiological sample matrices. | Electrophoresis 20030801 |
| Selectivity behaviour of a bonded phosphonate--carboxylate polymeric ion exchanger for metal cations with varying eluent compositions. | Journal of chromatography. A 20030516 |
| Optical photothermal detection in HPLC. | Analytical and bioanalytical chemistry 20030401 |
| On-line preconcentration and determination of trace metals using a flow injection system coupled to ion chromatography. | Talanta 20021112 |
| Separation and determination of vanadium in fertiliser by capillary electrophoresis with a light-emitting diode detector. | Analytical and bioanalytical chemistry 20021101 |
| Field preconcentration of cadmium from seawater by using a minicolumn packed with Amberlite XAD-4/4-(2-pyridylazo) resorcinol and its flow-injection-flame atomic absorption spectrometric determination at the ng L(-1) Level. | Analytical and bioanalytical chemistry 20021001 |
| A simple and rapid in situ preconcentration method using solid-phase extraction for the determination of dissolved manganese in brackish lake water samples. | Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20021001 |
| Enrichment and determination of zinc by high-speed countercurrent chromatography. | Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20020801 |
| IMP-1 metallo-beta-lactamase: effect of chelators and assessment of metal requirement by electrospray mass spectrometry. | Biochimica et biophysica acta 20020703 |
| Determination of vanadium as 4-(2-pyridylazo)resorcinol-hydrogen peroxide ternary complexes by ion-interaction reversed-phase liquid chromatography. | Journal of chromatography. A 20020517 |
| Spectrophotometric studies on the simultaneous determination of cadmium and mercury with 4-(2-pyridylazo)-resorcinol. | Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20020501 |
| Oxidation and nitrosation in the nitrogen monoxide/superoxide system. | The Journal of biological chemistry 20020405 |
| Simplex optimization of ion-pair reversed-phase high performance liquid chromatographic analysis of some heavy metals. | Talanta 20020311 |
| Determination of REEs distribution in monazite and xenotime minerals by ion chromatography and ICP-AES. | Analytical and bioanalytical chemistry 20020201 |
| Simultaneous and sensitive analysis of Cu, Ni, Zn, Co, Mn, and Fe in food and biological samples by ion chromatography. | Journal of agricultural and food chemistry 20020102 |
| [Simultaneous determination of cobalt and nickel in catalyst by microwave digestion-dual wavelength equal absorption spectrophotometry]. | Guang pu xue yu guang pu fen xi = Guang pu 20010801 |
| Flow-injection spectrophotometric multidetermination of metallic ions with a single reagent exploiting multicommutation and multidetection. | Fresenius' journal of analytical chemistry 20010501 |
| Microchip separations of transition metal ions via LED absorbance detection of their PAR complexes. | The Analyst 20010401 |
| Structural characterization and thermal stability of Notothenia coriiceps metallothionein. | The Biochemical journal 20010301 |
| Familial mutations and zinc stoichiometry determine the rate-limiting step of nitrocefin hydrolysis by metallo-beta-lactamase from Bacteroides fragilis. | Biochemistry 20010213 |
| [Study on the energy transfer fluorescence quenching among combination of acridine yellow-PAR determination of trace iron]. | Guang pu xue yu guang pu fen xi = Guang pu 20010201 |
| Separation of vanadium, niobium and tantalum as ternary mixed-ligand complexes by capillary electrophoresis using chelation with 4-(2-pyridylazo)resorcinol and tartaric acid. | Fresenius' journal of analytical chemistry 20010102 |
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