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P7751

Sigma-Aldrich

Sodium phenyl phosphate dibasic dihydrate

≥95%

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Synonym(s):
Disodium phenyl phosphate dihydrate, Phenyl phosphate disodium salt
Linear Formula:
C6H5PO4Na2 · 2H2O
CAS Number:
66778-08-3
Molecular Weight:
254.09
Beilstein:
4167154
EC Number:
221-917-4
MDL number:
MFCD00149080
UNSPSC Code:
12352100
PubChem Substance ID:
57654560
NACRES:
NA.22

Quality Level

200

Assay

≥95%

form

powder

impurities

<0.1% phenol (by weight)

storage temp.

2-8°C

SMILES string

[Na+].[Na+].[H]O[H].[H]O[H].[O-]P([O-])(=O)Oc1ccccc1

InChI

1S/C6H7O4P.2Na.2H2O/c7-11(8,9)10-6-4-2-1-3-5-6;;;;/h1-5H,(H2,7,8,9);;;2*1H2/q;2*+1;;/p-2

InChI key

JAMYCGIOWIBSRT-UHFFFAOYSA-L

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Application

  • Resorcinol monophosphate ester as a new substrate for fluorometric detection of alkaline phosphatase activity in milk products: This study involves the use of sodium phenyl phosphate dibasic dihydrate for the detection of alkaline phosphatase activity in milk products (Li et al., 2023).
  • Scintillating Cocktail Mixtures and the Role of Water on the Optophysical Properties: This paper investigates the use of sodium phenyl phosphate dibasic dihydrate in scintillating cocktail mixtures for their optophysical properties (Cordaro et al., 2015).
  • Detecting acid phosphatase enzymatic activity with phenol as a chemical exchange saturation transfer magnetic resonance imaging contrast agent (PhenolCEST MRI): Study utilizing sodium phenyl phosphate dibasic dihydrate for detecting enzymatic activity via MRI contrast agents (Zhang et al., 2019).

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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