69815-54-9 Usage
Uses
Used in Biological and Biochemical Research:
Naphthol AS phosphate disodium salt is used as a substrate for alkaline phosphatase, an enzyme involved in various biological processes. It aids researchers in detecting and quantifying the enzyme's activity, which is crucial for understanding its role in different experimental and diagnostic procedures.
Used in Enzyme Activity Assays:
As a colorimetric reagent, Naphthol AS phosphate disodium salt is used for measuring phosphatase activity in biological samples. Its inclusion in assay kits facilitates the analysis of phosphatase enzymes, providing valuable data for research and diagnostic purposes.
Used in Histological Staining Techniques:
Naphthol AS phosphate disodium salt is employed in histological staining methods to visualize phosphate-containing molecules within tissues and cells. This application is essential for studying cellular processes and structures, contributing to a better understanding of biological systems.
Check Digit Verification of cas no
The CAS Registry Mumber 69815-54-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,8,1 and 5 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 69815-54:
(7*6)+(6*9)+(5*8)+(4*1)+(3*5)+(2*5)+(1*4)=169
169 % 10 = 9
So 69815-54-9 is a valid CAS Registry Number.
InChI:InChI=1/C17H14NO5P.2Na/c19-17(18-14-8-2-1-3-9-14)15-10-12-6-4-5-7-13(12)11-16(15)23-24(20,21)22;;/h1-11H,(H,18,19)(H2,20,21,22);;/q;2*+1/p-2
