124341-67-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124341-67-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,3,4 and 1 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 124341-67:
(8*1)+(7*2)+(6*4)+(5*3)+(4*4)+(3*1)+(2*6)+(1*7)=99
99 % 10 = 9
So 124341-67-9 is a valid CAS Registry Number.
124341-67-9Relevant academic research and scientific papers
Equilibrium acidities of 2-alkylthiazolium cations at the C-2α position
Bordwell,Satish,Jordan, Frank,Rios, Carlos B.,Chitong Chung
, p. 792 - 797 (2007/10/02)
The properties of the 2-(l-methoxyethyl)-3,4-dimethylthiazolium cation (3) and seven related thiazolium cations have been investigated as models for the behavior of 2-(l-hydroxyethyl)thiamin (1). The equilibrium acidity (pKHA +) of 3 in Me
