32749-80-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 32749-80-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,7,4 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 32749-80:
(7*3)+(6*2)+(5*7)+(4*4)+(3*9)+(2*8)+(1*0)=127
127 % 10 = 7
So 32749-80-7 is a valid CAS Registry Number.
32749-80-7Relevant academic research and scientific papers
Alkylation of phosphine boranes by phase-transfer catalysis
Lebel, Helene,Morin, Sebastien,Paquet, Valerie
, p. 2347 - 2349 (2007/10/03)
(Matrix presented) The alkylation of phosphine boranes with various electrophiles proceeds with good to excellent yields in a biphasic solution in the presence of tetrabutylammonium bromide as a phase-transfer catalyst.
