CAS 123359-43-3|Thymolphthalein monophosphate disodium hydrate

Introduction：Basic information about CAS 123359-43-3|Thymolphthalein monophosphate disodium hydrate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameThymolphthalein monophosphate disodium hydrate
CAS Number123359-43-3Molecular Weight572.49400
Density/Boiling Point683.3ºC at 760mmHg
Molecular FormulaC28H31Na2O8PMelting Point/
MSDS/Flash Point367.1ºC

Names

NameThymolphthalein monophosphoric acid disodium salt trihydrate
SynonymMore Synonyms

BiologicalActivity

DescriptionThymolphthalein monophosphate disodium hydrate is a chromogenic substrate for the determination of acid phosphatase and alkaline phosphatase. Thymolphthalein is released during the reaction, increases the pH of the medium for easy detection, produces color and stops hydrolysis. Thymolphthalein monophosphate disodium hydrate can be used for the specific detection of prostatic phosphatase in serum[1][2].
Related CatalogSignaling Pathways >>Metabolic Enzyme/Protease >>PhosphataseResearch Areas >>Others
References

[1]. Roy AV, et al. Sodium thymolphthalein monophosphate: a new acid phosphatase substrate with greater specificity for the prostatic enzyme in serum. Clin Chem. 1971 Nov;17(11):1093-102

[2]. Morin LG. Ammonium thymolphthalein monophosphate as a new substrate for alkaline and acid phosphatase determinations in serum. Clin Chem. 1973 Oct;19(10):1135-8.

Chemical & Physical Properties

Boiling Point683.3ºC at 760mmHg
Molecular FormulaC28H31Na2O8P
Molecular Weight572.49400
Flash Point367.1ºC
Exact Mass572.15500
PSA137.99000
LogP7.00170
Vapour Pressure1.31E-19mmHg at 25°C
InChIKeyVXAAAGIFNPRCKZ-UHFFFAOYSA-L
SMILESCc1cc(O)c(C(C)C)cc1C1(c2cc(C(C)C)c(OP(=O)([O-])[O-])cc2C)OC(=O)c2ccccc21.O.[Na+].[Na+]

Safety Information

Safety PhrasesS22-S24/25

Synonyms

thymolphthalein monophosphate disodium salt hydrate
thymolphthalein monophosphate disodium salt n-hydrate
thymolphthalein monophosphoric acid disodium salt xh2o
thymolphthalein monophosphoric acid,dis odium salt hydrate
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