1258868-79-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1258868-79-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,8,8,6 and 8 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1258868-79:
(9*1)+(8*2)+(7*5)+(6*8)+(5*8)+(4*6)+(3*8)+(2*7)+(1*9)=219
219 % 10 = 9
So 1258868-79-9 is a valid CAS Registry Number.
1258868-79-9Relevant academic research and scientific papers
Reaction of aminodihydropentalenes with HB(C6F5) 2: The crucial role of dihydrogen elimination
Xu, Bao-Hua,Kehr, Gerald,Froehlich, Roland,Grimme, Stefan,Erker, Gerhard
, p. 3480 - 3491 (2011/05/04)
The aminodihydropentalene derivative 1a reacts with the Lewis acidic RB(C6F5)2 boranes (2a-c) by C-C bond cleavage to yield the formal borylene insertion products 3. In contrast, 1a,b react with HB(C6F5/su
