133466-29-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 133466-29-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,4,6 and 6 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 133466-29:
(8*1)+(7*3)+(6*3)+(5*4)+(4*6)+(3*6)+(2*2)+(1*9)=122
122 % 10 = 2
So 133466-29-2 is a valid CAS Registry Number.
133466-29-2Relevant academic research and scientific papers
Synthesis of 5'-- and 5'--2',3',4,4',6'-pentamethoxychalcone
Obara, Heitaro,Onodera, Jun-ichi,Tsuchiya, Mitsuhiro,Matsueda, Hiroyuki,Sato, Shingo,Matsuba, Shigeru
, p. 309 - 311 (2007/10/02)
5'-- and 5'--2',3',4,4',6'-pentamethoxychalcone were synthesized.The latter compound was completely identical with the methylated derivative of aglycone of safflom
