343316-45-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 343316-45-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,3,3,1 and 6 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 343316-45:
(8*3)+(7*4)+(6*3)+(5*3)+(4*1)+(3*6)+(2*4)+(1*5)=120
120 % 10 = 0
So 343316-45-0 is a valid CAS Registry Number.
343316-45-0Relevant articles and documents
FLUORINATION OF HYDROXYESTERS WITH N,N-DIETHYL-1,1,2,3,3,3-HEXAFLUOROPROPYLAMINE
Watanabe, S.,Fujita, T.,Usui, Y.,Kitazume, T.
, p. 247 - 254 (1986)
The reaction of 1,1,2,3,3,3-hexafluoropropyldiethylamine (PPDA) with hydroxy esters having Ph-C(H)(OH)-groups gave their corresponding secondary fluorides.Fluorination of (R)-(-)-mandelic acid ethylester (29D -106.46) gave ethyl (
