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125-20-2,MFCD00005909
Catalog No.:AA000MVT

125-20-2 | Thymolphthalein

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5g
96%
in stock  
$13.00   $9.00
- +
25g
95%
in stock  
$32.00   $23.00
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100g
95%
in stock  
$80.00   $56.00
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500g
96%
in stock  
$311.00   $218.00
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  • Technical Information
  • Properties
  • Downstream Synthesis Route
  • Literature
  • Request for Quotation
  • Download SDS
  • Technical Information
  • Properties
  • Downstream Synthesis Route
  • Literature
Technical Information
Catalog Number:
AA000MVT
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
Properties
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  

Downstream Synthesis Route

[1]Locationinpatent:experimentalpartSabnis,RamW.[TetrahedronLetters,2009,vol.50,#46,p.6261-6263]

[2]Moreno,VitorFernandes;dosSantos,GiovannyCarvalho;daCosta,GyordannaMayaraGaspar;Gomes,MarceloHenriqueAyala;Silva-Filho,LuizCarlosda[JournalofHeterocyclicChemistry,2019,vol.56,#10,p.2811-2821]

[3]Willstaetter;Waldschmidt-Leitz[ChemischeBerichte,1923,vol.56,p.488Anm.1]

125-20-2    108-24-7   
3,3-bis-(4-acetoxy-5-isopropyl-2-methyl-phenyl)-phthalide 

[1]Hubacher[JournaloftheAmericanChemicalSociety,1942,vol.64,p.2538]

125-20-2    74-88-4   
3,3-bis-(5-isopropyl-4-methoxy-2-methyl-phenyl)-phthalide 

[1]Hubacher[JournaloftheAmericanChemicalSociety,1942,vol.64,p.2538]

Literature

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

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

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

Journal: Talanta 20110615

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

Journal: Environmental science & technology 20110601

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

Journal: Head & face medicine 20110101

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

Journal: Chemico-biological interactions 20101205

Title: Ionic liquid 'buffers'-pH control in ionic liquid systems.

Journal: Chemical communications (Cambridge, England) 20101107

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

Journal: Spine 20090701

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

Journal: Analytical biochemistry 20080801

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

Journal: Anais da Academia Brasileira de Ciencias 20080601

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

Journal: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20080401

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

Journal: Journal of hazardous materials 20070905

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

Journal: Macromolecular bioscience 20070807

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

Journal: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20070101

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

Journal: BMC medical genetics 20070101

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

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

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

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

Title: Determination of transverse dispersion coefficients from reactive plume lengths.

Journal: Ground water 20060101

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

Journal: Environmental science and pollution research international 20050101

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

Journal: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20040201

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

Journal: Journal of protein chemistry 20030701

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

Journal: Protein and peptide letters 20021201

Title: Properties of small molecules affecting insulin receptor function.

Journal: Biochemistry 20011113

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

Journal: Journal of AOAC International 20010101

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

Journal: Journal of biochemistry 19950801

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