105873-61-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 105873-61-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,8,7 and 3 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 105873-61:
(8*1)+(7*0)+(6*5)+(5*8)+(4*7)+(3*3)+(2*6)+(1*1)=128
128 % 10 = 8
So 105873-61-8 is a valid CAS Registry Number.
105873-61-8Relevant articles and documents
NEW APPROACH TO POLYISOPRENEPOLYOLS POSSESSING GLYCEROL TERMINI BY USING A HIGHLY OXYGENATED C5-UNIT
Suzuki, Shigeaki,Fujita, Yoshiji,Kobayashi, Yuichi,Sato, Fumie
, p. 69 - 70 (2007/10/02)
Polyisoprenepolyols possessing glycerol termini have been synthesized by using 4-(1,2-epoxy-1-methylethyl)-2-phenyl-1,3-dioxolane as a novel highly oxygenated C5-unit.