156170-45-5 Usage
Family
4,4'-diaminostilbenes
Aromatic compound
Yes
Central structure
Stilbene moiety
Substitution
One hydrogen substituted by an amino group and the other by a sulfonic acid
Application
Fluorescent label in the labeling of biomolecules
Usage
Chemical biology and biochemistry
Check Digit Verification of cas no
The CAS Registry Mumber 156170-45-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,1,7 and 0 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 156170-45:
(8*1)+(7*5)+(6*6)+(5*1)+(4*7)+(3*0)+(2*4)+(1*5)=125
125 % 10 = 5
So 156170-45-5 is a valid CAS Registry Number.