1260102-44-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1260102-44-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,0,1,0 and 2 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1260102-44:
(9*1)+(8*2)+(7*6)+(6*0)+(5*1)+(4*0)+(3*2)+(2*4)+(1*4)=90
90 % 10 = 0
So 1260102-44-0 is a valid CAS Registry Number.
1260102-44-0Relevant articles and documents
One-pot synthesis of conjugated (E)-enynones via two types of cross-coupling reaction
Hoshi, Masayuki,Yamazaki, Hirokazu,Okimoto, Mitsuhiro
, p. 2461 - 2464 (2010)
(Trimethylsilyl)ethynyl bromide can be easily transformed into conjugated (E)-enynones, whose skeleton consists of consecutive carbonyl, ethynyl, and (E)-ethenyl units, via a one-pot multicomponent Suzuki-type reaction-Sonogashira reaction sequence. Thus,
