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N4875

Naphthol AS-MX phosphate

phosphatase substrate, fluorogenic, ≥99% (HPLC), powder

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Synonym(s):

3-Hydroxy-2-naphtho-2′,4′-xylidide Phosphate, N-(2,4-Dimethylphenyl)-3-(phosphonooxy)-2-naphthalenecarboxamide

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100 mg
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€ 72,90
500 mg
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1 g
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About This Item

Empirical Formula (Hill Notation):
C19H18NO5P
CAS Number:
Molecular Weight:
371.32
NACRES:
NA.83
PubChem Substance ID:
UNSPSC Code:
12352204
EC Number:
216-480-1
MDL number:
Beilstein/REAXYS Number:
6664873

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Product Name

Naphthol AS-MX phosphate, powder, ≥99% (HPLC)

Quality Segment

assay

≥99% (HPLC)

form

powder

technique(s)

protein detection: suitable

solubility

ethanol: 50 mg/mL, clear to slightly hazy, colorless to faintly yellow (to Faint Brown)

storage temp.

−20°C

SMILES string

Cc1ccc(NC(=O)c2cc3ccccc3cc2OP(O)(O)=O)c(C)c1

InChI

1S/C19H18NO5P/c1-12-7-8-17(13(2)9-12)20-19(21)16-10-14-5-3-4-6-15(14)11-18(16)25-26(22,23)24/h3-11H,1-2H3,(H,20,21)(H2,22,23,24)

InChI key

IOMLBTHPCVDRHM-UHFFFAOYSA-N

General description

Naphthol AS-MX phosphate is soluble in dioxane and is a substrate for phosphatase.

Application

Naphthol AS-MX phosphate has been used as:
  • a substrate for alkaline phosphatase in human osteoblasts
  • mouse embryonic stem cell (mESC)
  • coronal plane sections for fluorescence staining and analysis

Substrate for the histochemical demonstration of alkaline phosphatase.

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This Item
855N5000N2250
description

powder, ≥99% (HPLC)

description

-

description

phosphatase substrate

description

≥96.0% (HPLC)

assay

≥99% (HPLC)

assay

-

assay

≥98.0% (HPLC)

assay

≥96.0% (HPLC)

solubility

ethanol: 50 mg/mL, clear to slightly hazy, colorless to faintly yellow (to Faint Brown)

solubility

-

solubility

water: 100 mg/mL, clear to hazy

solubility

water: 50 mg/mL, clear, colorless to yellow

Quality Level

200

Quality Level

500

Quality Level

200

Quality Level

200

form

powder

form

solution

form

powder

form

powder

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C


Pictograms

Exclamation mark

Signal Word

Warning

Hazard Codes

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves



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