1310051-09-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1310051-09-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,0,0,5 and 1 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1310051-09:
(9*1)+(8*3)+(7*1)+(6*0)+(5*0)+(4*5)+(3*1)+(2*0)+(1*9)=72
72 % 10 = 2
So 1310051-09-2 is a valid CAS Registry Number.
1310051-09-2Relevant articles and documents
Indium-mediated Reformatsky-Claisen rearrangement
Ishihara, Jun,Watanabe, Yuki,Koyama, Noriko,Nishino, Yukihiro,Takahashi, Keisuke,Hatakeyama, Susumi
, p. 3659 - 3667 (2011/06/21)
A new variant of the Reformatsky-Claisen rearrangement is described. The reaction of substituted allyl α-bromoacetates with indium and indium(III) chloride under ultrasonication provides a general entry into the functionalized synthon.