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N7375

Sigma-Aldrich

2-Naphthyl phosphate sodium salt

Synonym(s):

β-Naphthyl phosphate monosodium salt, 2-Naphthyl phosphate monosodium salt, mono-Sodium 2-naphthyl phosphate sodium salt

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About This Item

Empirical Formula (Hill Notation):
C10H8NaO4P
CAS Number:
14463-68-4
Molecular Weight:
246.13
Beilstein:
1969493
EC Number:
238-452-8
MDL number:
MFCD00065914
UNSPSC Code:
12352204
PubChem Substance ID:
24897822
NACRES:
NA.83

Assay

≥98% (TLC)

Quality Level

200

form

powder

solubility

water: 50 mg/mL, clear, colorless

storage temp.

−20°C

SMILES string

[Na+].OP([O-])(=O)Oc1ccc2ccccc2c1

InChI

1S/C10H9O4P.Na/c11-15(12,13)14-10-6-5-8-3-1-2-4-9(8)7-10;/h1-7H,(H2,11,12,13);/q;+1/p-1

InChI key

GHMHDIFFBHLXTJ-UHFFFAOYSA-M

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Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315 - H319 - H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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José Mauro Granjeiro et al.
Journal of enzyme inhibition and medicinal chemistry, 17(5), 345-350 (2003-04-10)
Uric acid inhibited 50% of the activity of bovine kidney low molecular mass phosphotyrosine protein phosphatase at concentrations of 1.0, 0.4, 1.3, and 0.2 mM, respectively for p-nitrophenyl phosphate (p-NPP), flavine mononucleotide, beta-naphthyl phosphate and tyrosine phosphate (Tyr-P) as substrates.
A Buist et al.
Biochemistry, 38(3), 914-922 (1999-01-20)
Most transmembrane, receptor-like protein-tyrosine phosphatases (RPTPs) contain two cytoplasmic catalytic protein-tyrosine phosphatase (PTP) domains, of which the membrane-proximal domain, D1, contains the majority of the activity, while the membrane-distal domain, D2, exhibits little or no activity. We have investigated the
J M Granjeiro et al.
Biochemistry and molecular biology international, 41(6), 1201-1208 (1997-05-01)
A low molecular weight bovine kidney acid phosphatase, electrophoretically homogeneous and with a relative molecular mass of 17.8 kDa, was used in this work. Among the various substrates tested, FMN was found to be the most effective, at pH 7.0.
C Hipólito-Reis et al.
Scandinavian journal of clinical and laboratory investigation, 59(8), 593-606 (2000-02-26)
The importance of separation and identification of serum alkaline phosphatase (ALP; E.C. 3.1.3.1) fractions/isoenzymes has been frequently reported. Each serum ALP fraction/isoenzyme quantitation has both practical and theoretical importance. In the present work, serum was collected from Wistar rats and
Zina Fredj et al.
Analytica chimica acta, 1057, 98-105 (2019-03-06)
In this work, a novel sensor based on immobilised copper phthalocyanine, 2,9,16,23-tetracarboxylic acid-polyacrylamide (Cu(II)TC Pc-PAA) was developed for determination of acid phosphatase (ACP) levels in nanomolar quantities. Detection was based on the measurement of enzymatically generated phosphate, with initial studies

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