701291-40-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 701291-40-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,0,1,2,9 and 1 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 701291-40:
(8*7)+(7*0)+(6*1)+(5*2)+(4*9)+(3*1)+(2*4)+(1*0)=119
119 % 10 = 9
So 701291-40-9 is a valid CAS Registry Number.
701291-40-9Relevant articles and documents
Bridged bis (4-thiazolidinones) and related compounds with antibacterial activity
Pandya,Nair
, p. 414 - 417 (2007/10/02)
Condensation of 4,4'-diaminobiphenyl ether (1) and 4,4'-diaminobiphenyl methane (6) with various aldehydes gave diarylidenebiphenyl ethers 2a-d and diarylidenebiphenyl methanes 7a-c, respectively, which on cyclocondensation with mercaptoacetic acid yielde