127006-44-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127006-44-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,0,0 and 6 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 127006-44:
(8*1)+(7*2)+(6*7)+(5*0)+(4*0)+(3*6)+(2*4)+(1*4)=94
94 % 10 = 4
So 127006-44-4 is a valid CAS Registry Number.
127006-44-4Relevant articles and documents
Efficient Transformation of α,β-Enone to Substituted Furans vis Phosphoniosilylation
Lee, Phil Ho,Kim, Hong Sun,Kim, Sunggak
, p. 2401 - 2402 (2007/10/02)
It was found that 2,3,5-trisubstituted furans were prepared from 4-hexen-3-one and various aldehydes via phosphoniosilylation.
