263768-77-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 263768-77-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,3,7,6 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 263768-77:
(8*2)+(7*6)+(6*3)+(5*7)+(4*6)+(3*8)+(2*7)+(1*7)=180
180 % 10 = 0
So 263768-77-0 is a valid CAS Registry Number.
263768-77-0Relevant articles and documents
Birch reduction of aryldialkylphosphine-boranes
Stankevi?, Marek,Micha? Pietrusiewicz
supporting information; experimental part, p. 7093 - 7095 (2010/03/03)
Aryldialkylphosphine-boranes undergo facile Birch-type reduction to afford cyclohexadienyldialkylphosphine-boranes in high yields. Judicious choice of the metal and the reaction conditions allows for complete elimination of the undesired P-Ph bond cleavag
