25922-41-2 Usage
Chemical Properties
White or almost white powder
Check Digit Verification of cas no
The CAS Registry Mumber 25922-41-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,9,2 and 2 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 25922-41:
(7*2)+(6*5)+(5*9)+(4*2)+(3*2)+(2*4)+(1*1)=112
112 % 10 = 2
So 25922-41-2 is a valid CAS Registry Number.
InChI:InChI=1/C8H3Cl2F3O2/c9-4-2-1-3(8(11,12)13)6(10)5(4)7(14)15/h1-2H,(H,14,15)
25922-41-2Relevant articles and documents
Metalation and derivatization of all six dichlorobenzotrifluorides: Site selectivities
Masson, Eric,Marzi, Elena,Cottet, Fabrice,Bobbio, Carla,Schlosser, Manfred
, p. 4393 - 4400 (2007/10/03)
The metalation of 2,3-, 2,6-, 2,4- and 3,5-dichlorobenzotrifluorides can be readily effected with standard reagents such as lithium diisopropylamide, lithium 2,2,6,6-tetramethylpiperidide, and butyllithium at the chlorine-adjacent 4- and 3-positions and t