41994-01-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 41994-01-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,9,9 and 4 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 41994-01:
(7*4)+(6*1)+(5*9)+(4*9)+(3*4)+(2*0)+(1*1)=128
128 % 10 = 8
So 41994-01-8 is a valid CAS Registry Number.
41994-01-8Relevant articles and documents
Biotin derivatives as gelators of organic solvents
Crisp, Geoffrey T.,Gore, Jeffrey
, p. 2203 - 2215 (1997)
The preparation of a series of biotin esters and amides is described. Several of these compounds are capable of forming stable gels with a variety of organic solvents.
