213826-06-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 213826-06-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,3,8,2 and 6 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 213826-06:
(8*2)+(7*1)+(6*3)+(5*8)+(4*2)+(3*6)+(2*0)+(1*6)=113
113 % 10 = 3
So 213826-06-3 is a valid CAS Registry Number.
213826-06-3Relevant academic research and scientific papers
Synthesis of (-)-gleenol via C-H insertion reaction of alkylidenecarbene
Ohira, Susumu,Yoshihara, Naoya,Hasegawa, Taisuke
, p. 739 - 740 (2007/10/03)
A spiro sesquiterpene alcohol, (-)-gleenol (1) was synthesized from (-)-1-menthol in 16 steps, using the C-H insertion reaction of the alkylidenecarbene as the key step. The absolute configuration of (-)-1 was determined to be IS, 6R, 7S. 10R.
