22089-54-9 Usage
Uses
1-Bromo-3-chloro-2,2-dimethoxypropane may be used in chemical synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 22089-54-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,0,8 and 9 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 22089-54:
(7*2)+(6*2)+(5*0)+(4*8)+(3*9)+(2*5)+(1*4)=99
99 % 10 = 9
So 22089-54-9 is a valid CAS Registry Number.
InChI:InChI=1/C5H10BrClO2/c1-8-5(3-6,4-7)9-2/h3-4H2,1-2H3
22089-54-9Relevant articles and documents
π-facial diastereoselection of hydride reduction of 1,3-diheteran-5-ones: Application of the exterior frontier orbital extension model
Kaneno, Daisuke,Zhang, Jian,Iwaoka, Michio,Tomoda, Shuji
, p. 358 - 368 (2007/10/03)
To obtain further evidence for the importance of the ground state conformational and orbital properties in π-facial diastereoselection of 1,3-diheteran-5-ones (heteroatom = O, S, Se), 2-phenyl-1,3-diselenan-5-one (3a) has been synthesized, and its π-facia
