127653-10-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127653-10-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,6,5 and 3 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 127653-10:
(8*1)+(7*2)+(6*7)+(5*6)+(4*5)+(3*3)+(2*1)+(1*0)=125
125 % 10 = 5
So 127653-10-5 is a valid CAS Registry Number.
127653-10-5Relevant academic research and scientific papers
Twisting of Alkynes towards a Carbon Double Helix
Adam, Abdulselam,Haberhauer, Gebhard
, p. 12190 - 12197 (2017/09/13)
The carbon allotrope exhibiting only one-dimensional sp-hybridized carbon atoms is called carbyne. However, its existence is very controversial. Studies on model compounds for carbyne revealed that many oligoalkynes show not a straight, but a bent structu
