93464-99-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93464-99-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,4,6 and 4 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 93464-99:
(7*9)+(6*3)+(5*4)+(4*6)+(3*4)+(2*9)+(1*9)=164
164 % 10 = 4
So 93464-99-4 is a valid CAS Registry Number.
93464-99-4Relevant articles and documents
Facile access to (S)-1,2,4-butanetriol and its derivatives
Hanessian, Stephen,Ugolini, Antonio,Dube, Daniel,Glamyan, Ani
, p. 2146 - 2147 (2007/10/02)
The synthesis of (S)-1,2,4-butanetriol from the readily available (S)-malic acid in one step using borane-dimethyl sulfide is described.
