Skip to Content
MilliporeSigma
All Photos(4)

Key Documents

View All Documentation

N3002

Sigma-Aldrich

Bis(p-nitrophenyl) phosphate sodium salt

chromogenic, ≥99% (TLC), powder

Synonym(s):

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

Sign Into View Organizational & Contract Pricing

Select a Size

100 MG
$90.94
1 G
$527.00
10 G
$2,810.00

$90.94

List Price$98.00Save 7%
Web-Only Promotion

Available to ship onApril 29, 2025Details

All Photos(4)

Select a Size

Change View
100 MG
$90.94
1 G
$527.00
10 G
$2,810.00

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

$90.94

List Price$98.00Save 7%
Web-Only Promotion

Available to ship onApril 29, 2025Details

Product Name

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

Quality Level

200

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

Application

Bis(p-nitrophenyl) phosphate sodium salt has been used as a substrate for the estimation of phosphodiesterase (PDE) activity.[1][2] It has also been used as a substrate in PDE inhibition assay.[3]

Substrates

Phosphodiesterase substrate

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000362311
0000362301
0000362301
0000362311
0000361036

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Nucleotidase and DNase activities in Brazilian snake venoms
Sales PB, et al.
Comparative Biochemistry and Physiology. Toxicology & Pharmacology : CBP, 147(1), 85-95 (2008)
6-Nitrobenzimidazole derivatives: Potential phosphodiesterase inhibitors: Synthesis and structure-activity relationship
Khan KM, et al.
Bioorganic & Medicinal Chemistry, 20(4), 1521-1526 (2012)
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)
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
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
View All Related Papers

Questions

Reviews

No rating value

Active Filters

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