80639-01-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80639-01-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,6,3 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 80639-01:
(7*8)+(6*0)+(5*6)+(4*3)+(3*9)+(2*0)+(1*1)=126
126 % 10 = 6
So 80639-01-6 is a valid CAS Registry Number.
80639-01-6Relevant articles and documents
PALLADIUM COMPLEX-CATALYZED CARBONYLATION OF ORGANIC HALIDES IN THE PRESENCE OF CYCLIC ETHERS: HALOHYDRIN ESTER SYNTHESIS
Tanaka, Masato,Koyanagi, Masayuki,Kobayashi, Toshiaki
, p. 3875 - 3878 (2007/10/02)
Cyclic ethers were cleaved by palladium complex-catalyzed carbonylation of organic halides to give halohydrin esters.