87723-13-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87723-13-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,7,2 and 3 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 87723-13:
(7*8)+(6*7)+(5*7)+(4*2)+(3*3)+(2*1)+(1*3)=155
155 % 10 = 5
So 87723-13-5 is a valid CAS Registry Number.
87723-13-5Relevant articles and documents
Preparation and antimicrobial activity of some new bisquaternary ammonium salts
Imam,Devinsky,Lacko,Mlynarcik,Krasnec
, p. 308 - 310 (2007/10/02)
A series of new bisquaternary ammonium dibromides of the type N,N'-bis(decyldimethyl)-α,ω-alkanediammonium dibromides and N,N'-bis(4-aryloxybutyldimethyl)-1,6-hexane diammonium dibromides has been prepared and screened for antimicrobial activity against S
