20262-76-4 Usage
Uses
Used in Lymphatic System Imaging:
ACID BLUE 1 is used as a dye in lymphangiography and sentinel node biopsy for visualizing and coloring lymph vessels. This application aids in the detection and diagnosis of various medical conditions related to the lymphatic system.
Used in Technical and Engineered Materials:
ACID BLUE 1 is utilized as a pH-dependent dye in the preparation of metal cation exchanged cellulose, serving as a new layer material for the identification and separation of organic dyes in technical or engineered material applications.
Flammability and Explosibility
Notclassified
Check Digit Verification of cas no
The CAS Registry Mumber 20262-76-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,2,6 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 20262-76:
(7*2)+(6*0)+(5*2)+(4*6)+(3*2)+(2*7)+(1*6)=74
74 % 10 = 4
So 20262-76-4 is a valid CAS Registry Number.
InChI:InChI=1/C27H32N2O7S2.Na/c1-5-28(6-2)21-13-9-19(10-14-21)27(20-11-15-22(16-12-20)29(7-3)8-4)23-17-24(30)26(38(34,35)36)18-25(23)37(31,32)33;/h9-18H,5-8H2,1-4H3,(H2-,30,31,32,33,34,35,36);/q;+1/p-1
