1424709-70-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1424709-70-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,4,7,0 and 9 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1424709-70:
(9*1)+(8*4)+(7*2)+(6*4)+(5*7)+(4*0)+(3*9)+(2*7)+(1*0)=155
155 % 10 = 5
So 1424709-70-5 is a valid CAS Registry Number.
1424709-70-5Relevant articles and documents
Self-metathesis of polyol allyl ethers towards carbohydrate-based oligohydroxy derivatives
Tober, Maike,Thiem, Joachim
, p. 566 - 577 (2013/02/25)
Various allyl ethers of 1,4-anhydro-D-sorbitol and pentaerythritol were synthesised as starting materials for self-metathesis reactions. Thus, dimeric compounds having six free hydroxy groups became accessible and should be used as potential analogues of
