61693-77-4 Usage
Toxic
can cause skin and eye irritation
Requires proper safety measures and protective equipment when handling
Check Digit Verification of cas no
The CAS Registry Mumber 61693-77-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,6,9 and 3 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 61693-77:
(7*6)+(6*1)+(5*6)+(4*9)+(3*3)+(2*7)+(1*7)=144
144 % 10 = 4
So 61693-77-4 is a valid CAS Registry Number.
61693-77-4Relevant articles and documents
Dichloromethyllithium: Synthesis and Application in Continuous Flow Mode
Hafner, Andreas,Mancino, Valentina,Meisenbach, Mark,Schenkel, Berthold,Sedelmeier, Joerg
supporting information, p. 786 - 789 (2017/03/01)
A simple and robust procedure for the synthesis and use of thermally unstable dichloromethyllithium in continuous flow mode is described. By utilizing residence times in the range of milliseconds for the generation and electrophilic quench of dichlorometh
