127702-57-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127702-57-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,7,0 and 2 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 127702-57:
(8*1)+(7*2)+(6*7)+(5*7)+(4*0)+(3*2)+(2*5)+(1*7)=122
122 % 10 = 2
So 127702-57-2 is a valid CAS Registry Number.
127702-57-2Relevant academic research and scientific papers
2-Substituted imidazoles. 1. Reactions of 1-methyl-2-(2-furyl)imidazole with electrophiles
Stoyanov,El'chaninov,Simonov,Pozharskii
, p. 1168 - 1172 (2007/10/02)
1-Methyl-2-(2-furyl)imidazole has been synthesized. Electrophilic attack (bromination, nitration, formylation, acylation, and hydroxymethylation) occurs in most cases at the free α-position of the furan ring.
