1268340-82-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1268340-82-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,8,3,4 and 0 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1268340-82:
(9*1)+(8*2)+(7*6)+(6*8)+(5*3)+(4*4)+(3*0)+(2*8)+(1*2)=164
164 % 10 = 4
So 1268340-82-4 is a valid CAS Registry Number.
1268340-82-4Relevant articles and documents
Cross-coupling of mesylated phenol derivatives with potassium ammonio-and amidomethyltrifluoroborates
Molander, Gary A.,Beaumard, Floriane
, p. 1242 - 1245 (2011)
A large array of aryl and heteroaryl mesylates have been successfully employed as electrophiles in a Csp2-Csp3 Suzuki-Miyaura cross-coupling with potassium ammonio-and amidomethyltrifluoroborates to afford the corresponding products
