102934-63-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 102934-63-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,9,3 and 4 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 102934-63:
(8*1)+(7*0)+(6*2)+(5*9)+(4*3)+(3*4)+(2*6)+(1*3)=104
104 % 10 = 4
So 102934-63-4 is a valid CAS Registry Number.
102934-63-4Relevant academic research and scientific papers
REACTION OF CARBENES WITH BICYCLOPENTANE
Shiue, Gong-Huey,Misslitz, Ulf,Ding, Xin-teng,Jones, Maitland,Meijere, Armin de
, p. 5399 - 5402 (2007/10/02)
Bicyclopentane reacts with phenylcarbene and dicarbomethoxycarbene by simple insertion at the cyclobutane methylene position.By contrast, difluorocarbene reacts by two bond cleavage to give 1,1-difluoro-1,5-hexadiene.
