76691-89-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76691-89-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,6,9 and 1 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 76691-89:
(7*7)+(6*6)+(5*6)+(4*9)+(3*1)+(2*8)+(1*9)=179
179 % 10 = 9
So 76691-89-9 is a valid CAS Registry Number.
76691-89-9Relevant academic research and scientific papers
Synthesis of Methyl 1R-cis-(-)-2,2-Dimethyl-3-(2-phenyl-prop-1-enyl)cyclopropane Carboxylate from (+)-Car-3-ene
Mane, B. M.,Pai, P. P.,Kulkarni, G. H.,Mitra, R. B.
, p. 710 - 711 (2007/10/02)
The synthesis of methyl 1R-cis-(-)-2,2-dimethyl-3-(2-phenyl-prop-1-enyl)cyclopropane carboxylate (II) is described starting from (+)-car-3-ene
