78999-43-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78999-43-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,9,9 and 9 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 78999-43:
(7*7)+(6*8)+(5*9)+(4*9)+(3*9)+(2*4)+(1*3)=216
216 % 10 = 6
So 78999-43-6 is a valid CAS Registry Number.
78999-43-6Relevant articles and documents
A NEW ALKYLTIN(IV)-MEDIATED COUPLING REACTION OF ALDEHYDES TO OLEFINS
Torisawa, Yasuhiro,Shibasaki, Masakatsu,Ikegami, Shiro
, p. 2397 - 2400 (1981)
Various olefins were synthesized by coupling reactions via the corresponding α-stannylalkyl halides derived from aldehydes.A cross-coupling reaction using the different types of α-stannylalkyl halides, based on the difference of their reactivities, was al
