404017-65-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 404017-65-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,4,0,1 and 7 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 404017-65:
(8*4)+(7*0)+(6*4)+(5*0)+(4*1)+(3*7)+(2*6)+(1*5)=98
98 % 10 = 8
So 404017-65-8 is a valid CAS Registry Number.
404017-65-8Relevant academic research and scientific papers
Toullec,Mathey
, p. 1977 - 1979 (2001)
Depending on the reaction conditions (rate of addition, temperature, stoichiometry), the reaction of acyl chlorides with 3,4-dimethylphospholide ion in THF gives the 2-acyl- and 2,5-diacylphospholides.
