1644532-67-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1644532-67-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,4,4,5,3 and 2 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1644532-67:
(9*1)+(8*6)+(7*4)+(6*4)+(5*5)+(4*3)+(3*2)+(2*6)+(1*7)=171
171 % 10 = 1
So 1644532-67-1 is a valid CAS Registry Number.
1644532-67-1Relevant articles and documents
A new Fe3+ fluorescent chemosensor based on aggregation-induced emission
Ye, Jia-Hai,Liu, Jian,Wang, Zhenghua,Bai, Yang,Zhang, Wenchao,He, Weijiang
, p. 3688 - 3692 (2014)
A new tetraphenylethylene (TPE)-based sensor M1 bearing double 2-methylpyridyl-2-methylthiophenylamino units linked with triazole moieties was reported. Both UV-vis and fluorescence spectroscopic studies demonstrated that M1 was highly sensitive and selec
