881638-34-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 881638-34-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,1,6,3 and 8 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 881638-34:
(8*8)+(7*8)+(6*1)+(5*6)+(4*3)+(3*8)+(2*3)+(1*4)=202
202 % 10 = 2
So 881638-34-2 is a valid CAS Registry Number.
881638-34-2Relevant articles and documents
Enantioselective segregation in achiral nematic liquid crystals
Goertz, Verena,Goodby, John W.
, p. 3262 - 3264 (2005)
The elusive biaxial nematic liquid crystal phase was recently discovered in a family of substituted oxadiazoles. Our investigations of these materials show that the achiral biaxial nematic phase can segregate into chiral domains of opposite handedness, th
