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Naphthol AS-TR phosphate disodium salt_Molecular_structure_CAS_4264-93-1)
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Naphthol AS-TR phosphate disodium salt

Catalog No. N8518 Name Sigma Aldrich
CAS Number 4264-93-1 Website http://www.sigmaaldrich.com
M. F. C18H13ClNNa2O5P Telephone 1-800-521-8956
M. W. 435.705821 Fax
Purity Email
Storage Chembase ID: 132579

SYNONYMS

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

DATABASE IDS

PubChem SID 24897683
CAS Number 4264-93-1
MDL Number MFCD00069550

PROPERTIES

Apperance tablet
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)
Application
Substrate for the histochemical demonstration of acid and alkaline phosphatase.
Specificity
Naphthol AS-TR Phosphate is a substrate for use with alkaline phosphatase in immunoblotting and immunohistological staining procedures. When Naphthol AS-TR Phosphate is used in conjunction with Fast Red RC Tablets (Sigma Product No. F 5146) an insoluble end product is produced that is red in color and can be observed visually. Naphthol AS-TR Phosphate Tablets may also be used with other coupling salts in other applications.

REFERENCES