Skip to Content
Merck
All Photos(2)

Key Documents

N2881

Sigma-Aldrich

4-Nitrophenyl phenylphosphonate

adenosine receptor agonist, 5′-Nucleotide Phosphodiesterase substrate

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C12H10NO5P
CAS Number:
Molecular Weight:
279.19
MDL number:
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.32

Assay

≥98% (TLC)

form

powder

solubility

acetone: 50 mg/mL, clear, faintly yellow

storage temp.

−20°C

SMILES string

OP(=O)(Oc1ccc(cc1)N(=O)=O)c2ccccc2

InChI

1S/C12H10NO5P/c14-13(15)10-6-8-11(9-7-10)18-19(16,17)12-4-2-1-3-5-12/h1-9H,(H,16,17)

InChI key

NRGZTHQFAQCJCQ-UHFFFAOYSA-N

Substrates

5′-Nucleotide Phosphodiesterase substrate

Storage Class Code

11 - Combustible Solids

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)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

A G Wang et al.
Ophthalmology, 106(7), 1287-1291 (1999-07-16)
To determine the cerebral metabolism of patients with cortical visual loss. Two observational case studies. Two patients who survived acute organophosphate poisoning with respiratory failure experienced severe visual loss despite relatively normal ophthalmic examination results. Magnetic resonance imaging of the
D S Tawfik et al.
Analytical biochemistry, 202(1), 35-39 (1992-04-01)
Several laboratories have now shown that monoclonal antibodies having enzyme-like properties can be generated. The generation of catalytic antibodies makes use of the same basic procedures that have been used for the generation of binding monoclonal antibodies, yet the process
O A Moe et al.
The Journal of biological chemistry, 258(11), 6941-6946 (1983-06-10)
Extensive kinetic studies of bovine intestinal 5'-nucleotide phosphodiesterase as a function of pH have confirmed and amplified the catalytic mechanism previously proposed on the basis of isolation of a covalent phosphorylated intermediate (Landt, M., and Butler, L.G. (1978) Biochemistry 17
M Labadie et al.
Biochimie, 61(9), 1091-1094 (1979-01-01)
A "Batch" microcalorimeter is used at 30 degrees C for the study of the hydrolysis of 4-nitro-phenylphenylphosphonate with a calf-intestinal phosphonate esterase, in a tris buffer, pH 8. The yield of enzymatic hydrolysis is estimated by spectrophotometric determination of the
Hydrolysis of a phosphonate ester catalyzed by an enzyme from Dictyostelium discoideum.
E F Rossomando et al.
Archives of biochemistry and biophysics, 197(1), 364-366 (1979-10-01)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service