3055-21-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 3055-21-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,0,5 and 5 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 3055-21:
(6*3)+(5*0)+(4*5)+(3*5)+(2*2)+(1*1)=58
58 % 10 = 8
So 3055-21-8 is a valid CAS Registry Number.
3055-21-8Relevant academic research and scientific papers
The Synthesis of Racemic trans-6-Hydroxy-5-methyl-2-heptene-3,6-dicarboxylic Acid (Integerrinecic Acid)
Pastewka, Ulrich,Wiedenfeld, Helmut,Roeder, Erhard
, p. 846 - 850 (2007/10/02)
The synthesis of the title compound 9 is described.The structures of the isolated intermediates of the synthesis were elucidated by IR, (1)H-NMR and mass spectroscopy.
