1329426-05-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1329426-05-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,2,9,4,2 and 6 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1329426-05:
(9*1)+(8*3)+(7*2)+(6*9)+(5*4)+(4*2)+(3*6)+(2*0)+(1*5)=152
152 % 10 = 2
So 1329426-05-2 is a valid CAS Registry Number.
1329426-05-2Relevant articles and documents
Colorimetric detection of cyanide with phenyl thiourea derivatives
Lin, Yi-Shan,Zheng, Jia-Xing,Tsui, Yao-Kang,Yen, Yao-Pin
, p. 1552 - 1558 (2011)
Three structurally simple thiourea derivatives 1-3 were prepared, and their chromogenic behaviors toward various anions were investigated in aqueous solution. Among them 1 showed good sensitivity and selectivity for cyanide ion and also can distinguish it
