96721-60-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 96721-60-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,6,7,2 and 1 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 96721-60:
(7*9)+(6*6)+(5*7)+(4*2)+(3*1)+(2*6)+(1*0)=157
157 % 10 = 7
So 96721-60-7 is a valid CAS Registry Number.
96721-60-7Relevant articles and documents
N-[1-(benzotriazol-1-yl)alkyl]amides, versatile amidoalkylation reagents. Part 3. Syntheses of open-chain N-protected-hemithioaminals
Katritzky,Takahashi,Fan,Pernak
, p. 1147 - 1150 (2007/10/02)
N-[(1 -Benzotriazol-1-yl)alkyl]amides 1 react readily with a variety of thiols (both aliphatic and aromatic) and sodium sulfide under mild conditions to give N-acylhemithioaminals in good yields.
