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Naphthol AS-MX phosphate disodium salt_Molecular_structure_CAS_96189-12-7)
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Naphthol AS-MX phosphate disodium salt

Catalog No. N5000 Name Sigma Aldrich
CAS Number 96189-12-7 Website http://www.sigmaaldrich.com
M. F. C19H16NNa2O5P Telephone 1-800-521-8956
M. W. 415.287341 Fax
Purity ≥99% (HPLC) Email
Storage Chembase ID: 130862

SYNONYMS

IUPAC name
disodium 3-[(2,4-dimethylphenyl)carbamoyl]naphthalen-2-yl phosphate
IUPAC Traditional name
disodium 3-[(2,4-dimethylphenyl)carbamoyl]naphthalen-2-yl phosphate

DATABASE IDS

MDL Number MFCD00069549
PubChem SID 24897717
CAS Number 96189-12-7

PROPERTIES

Purity ≥99% (HPLC)
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Storage Temperature -20°C
German water hazard class 3

DETAILS

Description (English)
Substrates
Substrate for the histochemical demonstration of acid and alkaline phosphatase.
Application
Naphthol AS-MX phosphate is a phosphatase substrate used in the histochemical azo-dye method of phosphatase detection.1 Naphthol AS-MX and Fast Blue BB were used for alkaline phosphatase (AP) activity in conjunction with horseradish peroxidase (POD) and 3-amino-9-ethylcarbazole in chromogenic immunohistochemical double staining techniques.2

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