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Merck
CN

N3002

Bis(p-nitrophenyl) phosphate sodium salt

chromogenic, ≥99% (TLC), powder

Synonym(s):

BNPP sodium salt, Sodium bis(4-nitrophenyl) phosphate

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About This Item

Linear Formula:
C12H8O8N2PNa
CAS Number:
4043-96-3
Molecular Weight:
362.16
EC Number:
223-739-2
MDL number:
MFCD00065378
UNSPSC Code:
12352204
PubChem Substance ID:
24897610
NACRES:
NA.32

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Product Name

Bis(p-nitrophenyl) phosphate sodium salt, ≥99% (TLC)

Assay

≥99% (TLC)

form

powder

impurities

≤0.05% free p-nitrophenol

solubility

water: 20 mg/mL, clear to very slightly hazy

storage temp.

−20°C

SMILES string

[Na].OP(=O)(Oc1ccc(cc1)N(=O)=O)Oc2ccc(cc2)N(=O)=O

InChI

1S/C12H9N2O8P.Na.H/c15-13(16)9-1-5-11(6-2-9)21-23(19,20)22-12-7-3-10(4-8-12)14(17)18;;/h1-8H,(H,19,20);;

InChI key

NXXNKMXTNUUECE-UHFFFAOYSA-N

Related Categories

General description

Phosphodiesterase substrate

Application

Bis(p-nitrophenyl) phosphate sodium salt has been used as a substrate for the estimation of phosphodiesterase (PDE) activity. It has also been used as a substrate in PDE inhibition assay.

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

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Certificates of Analysis (COA)

Lot/Batch Number
0000511525
0000511524
0000511524
0000511525
0000448519

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Nucleotidase and DNase activities in Brazilian snake venoms
Sales PB, et al.
Comparative Biochemistry and Physiology. Toxicology & Pharmacology : CBP, 147(1), 85-95 (2008)
Elution of tightly bound solutes from concanavalin A Sepharose: Factors affecting the desorption of cottonmouth venom glycoproteins
Soper AS and Aird SD
Journal of Chromatography A, 1154(1-2), 308-318 (2007)
6-Nitrobenzimidazole derivatives: Potential phosphodiesterase inhibitors: Synthesis and structure-activity relationship
Khan KM, et al.
Bioorganic & Medicinal Chemistry, 20(4), 1521-1526 (2012)
Kayoko Ohura et al.
Drug metabolism and disposition: the biological fate of chemicals, 38(2), 323-331 (2009-11-20)
Both mRNA and protein levels of the carboxylesterase (CES) isozymes, hCE1 and hCE2, in Caco-2 cells increase in a time-dependent manner, but hCE1 levels are always higher than those of hCE2. In human small intestine, however, the picture is reversed
Julien Robert-Paganin et al.
PloS one, 7(12), e52424-e52424 (2013-01-04)
FimX is a large multidomain protein containing an EAL domain and involved in twitching motility in Pseudomonas aeruginosa. We present here two crystallographic structures of the EAL domain of FimX (residues 438-686): one of the apo form and the other
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