125-20-2 | Thymolphthalein

Packsize	Purity	Availability	Price	Discounted Price
1g	96%	in stock	$15.00	$10.00
5g	96%	in stock	$16.00	$11.00
25g	96%	in stock	$30.00	$21.00
100g	96%	in stock	$66.00	$46.00
500g	96%	in stock	$115.00	$81.00

Description

• Catalog Number: AA29557
• Chemical Name: Thymolphthalein
• CAS Number: 125-20-2
• Molecular Formula: C28H30O4
• Molecular Weight: 430.5354
• MDL Number: MFCD00005909
• SMILES: O=C1OC(c2c1cccc2)(c1cc(C(C)C)c(cc1C)O)c1cc(C(C)C)c(cc1C)O
• NSC Number: 2186

Computed Properties

• Complexity: 636
• Covalently-Bonded Unit Count: 1
• Heavy Atom Count: 32
• Hydrogen Bond Acceptor Count: 4
• Hydrogen Bond Donor Count: 2
• Rotatable Bond Count: 4
• XLogP3: 6.8

Literature

• Evaluation of a hydrophilic ionic liquid as a salting-out phase separation agent to a water-tetrahydrofuran homogeneous system for aqueous biphasic extraction separation.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20120101

• An automatic system for acidity determination based on sequential injection titration and the monosegmented flow approach.

  Talanta 20110615

• Purification and characterization of meta-cresol purple for spectrophotometric seawater pH measurements.

  Environmental science & technology 20110601

• Effects of enamel matrix derivative and transforming growth factor-β1 on human osteoblastic cells.

  Head & face medicine 20110101

• Rational quantitative structure-activity relationship (RQSAR) screen for PXR and CAR isoform-specific nuclear receptor ligands.

  Chemico-biological interactions 20101205

• Ionic liquid 'buffers'-pH control in ionic liquid systems.

  Chemical communications (Cambridge, England) 20101107

• In vitro proliferation and osteoblastic phenotype expression of cells derived from human vertebral lamina and iliac crest.

  Spine 20090701

• A colorimetric assay for steady-state analyses of iodo- and bromoperoxidase activities.

  Analytical biochemistry 20080801

• Sensitive and rapid titrimetric and spectrophotometric methods for the determination of stavudine in pharmaceuticals using bromate-bromide and three dyes.

  Anais da Academia Brasileira de Ciencias 20080601

• Experimental correlation between the pKa value of sulfonphthaleins with the nature of the substituents groups.

  Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20080401

• On-line solid phase selective separation and preconcentration of Cd(II) by solid-phase extraction using carbon active modified with methyl thymol blue.

  Journal of hazardous materials 20070905

• Water-soluble pH-responsive dendritic core-shell nanocarriers for polar dyes based on poly(ethylene imine).

  Macromolecular bioscience 20070807

• Determination of the complexation constants of Pb(II) and Cd(II) with thymol blue using spectrophotometry, SQUAD and the HSAB principle.

  Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20070101

• Genome-wide association with select biomarker traits in the Framingham Heart Study.

  BMC medical genetics 20070101

• Simultaneous determination of copper, bismuth and lead by adsorptive stripping voltammetry in the presence of thymolphthalexone.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20060701

• Microsphere-based protease assays and screening application for lethal factor and factor Xa.

  Cytometry. Part A : the journal of the International Society for Analytical Cytology 20060501

• Determination of transverse dispersion coefficients from reactive plume lengths.

  Ground water 20060101

• Surface consolidation of Pentelic marble: criteria for the selection of methods and materials. The Acropolis case.

  Environmental science and pollution research international 20050101

• Spectrophotometric study of the system Hg(II)-thymol blue-H2O and its evidence through electrochemical means.

  Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20040201

• A new continuous spectrophotometric assay method for DOPA oxidase activity of tyrosinase.

  Journal of protein chemistry 20030701

• A direct continuous pH-spectrophotometric assay for arginine kinase activity.

  Protein and peptide letters 20021201

• Properties of small molecules affecting insulin receptor function.

  Biochemistry 20011113

• Spectrophotometric determination of sulfur dioxide in air, using thymol blue.

  Journal of AOAC International 20010101

• Expression and kinetic properties of a recombinant 3 alpha-hydroxysteroid/dihydrodiol dehydrogenase isoenzyme of human liver.

  Journal of biochemistry 19950801