382137-66-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 382137-66-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,8,2,1,3 and 7 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 382137-66:
(8*3)+(7*8)+(6*2)+(5*1)+(4*3)+(3*7)+(2*6)+(1*6)=148
148 % 10 = 8
So 382137-66-8 is a valid CAS Registry Number.
382137-66-8Relevant articles and documents
Selective reduction of aromatic azides with hexamethyldisilathiane: Synthesis of new 2-azidopyrrolo[2,1-c][1,4]benzodiazepines
Kamal, Ahmed,Reddy, K. Laxma,Reddy, G. Suresh Kumar,Reddy, B.S. Narayan
, p. 3499 - 3501 (2004)
2-Azidopyrrolobenzodiazepines have been synthesized via cyclization of ω-azidocarbonyl compounds employing hexamethyldisilathiane by selectively reducing the aryl azido functionality.