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Phenolphthalein monophosphate, bis(cyclohexylammonium) salt (CAS 14815-59-9)

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Alternate Names:
Cyclohexanaminium 4-(1-(4-hydroxyphenyl)-3-oxo-1,3-dihydroisobenzofuran-1-yl)phenyl phosphate
Application:
CAS Number:
14815-59-9
Purity:
≥91%
Molecular Weight:
596.65
Molecular Formula:
C20H15O7P•2(C6H13N)
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Phenolphthalein monophosphate, bis(cyclohexylammonium) salt is a substrate for alkaline phosphatase, which acts as an indicator in various titrations and enzyme immunoassays. In addition, Phenolphthalein monophosphate, bis(cyclohexylammonium) salt can be indirectly used to label hormones via tagging the hormones with different enzymes such as alkaline phosphatase which will react with Phenolphthalein monophosphate, bis(cyclohexylammonium) salt. Alternate studies show that Phenolphthalein monophosphate, bis(cyclohexylammonium) salt can enhance bioautography with Trichomonas vaginalis. Another study indicates that Phenolphthalein monophosphate, bis(cyclohexylammonium) salt can distinguish between various acid phosphatase isoenzymes.


Phenolphthalein monophosphate, bis(cyclohexylammonium) salt (CAS 14815-59-9) References

  1. A comparison of the sensitivity and specificity of enzyme immunoassays and time-resolved fluoroimmunoassay.  |  Roberts, IM., et al. 1991. J Immunol Methods. 143: 49-56. PMID: 1919036
  2. A method for direct assessment of tissue-nonspecific alkaline phosphatase (TNAP) inhibitors in blood samples.  |  Sergienko, EA., et al. 2013. Methods Mol Biol. 1053: 103-13. PMID: 23860649
  3. Phenolphthalein monophosphate as an alternative substrate in enzyme-linked immunosorbent assays involving alkaline phosphatase.  |  Parkash, O., et al. 1986. Clin Chem. 32: 894. PMID: 3754497
  4. High sensitivity of phenolphthalein monophosphate in detecting acid phosphatase isoenzymes.  |  Sparkers, MC., et al. 1975. Anal Biochem. 64: 316-8. PMID: 49157
  5. Simultaneous enzyme immunoassay of two thyroid hormones.  |  Blake, C., et al. 1982. Clin Chem. 28: 1469-73. PMID: 7044615

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Phenolphthalein monophosphate, bis(cyclohexylammonium) salt, 1 g

sc-208163
1 g
$225.00

Phenolphthalein monophosphate, bis(cyclohexylammonium) salt, 5 g

sc-208163A
5 g
$664.00