130927-25-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130927-25-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,9,2 and 7 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 130927-25:
(8*1)+(7*3)+(6*0)+(5*9)+(4*2)+(3*7)+(2*2)+(1*5)=112
112 % 10 = 2
So 130927-25-2 is a valid CAS Registry Number.
130927-25-2Relevant articles and documents
Organoborane-Catalyzed Hydroalumination of Terminal Allenes
Nagahara, Shigeru,Maruoka, Keiji,Doi, Yoshiharu,Yamamoto, Hisashi
, p. 1595 - 1598 (1990)
Organoborane-catalyzed hydroalumination of terminal allenes with dichloroaluminum hydride gives rise to the corresponding allylaluminum compounds under mild conditions with high regioselectivity.