561067-10-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 561067-10-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,6,1,0,6 and 7 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 561067-10:
(8*5)+(7*6)+(6*1)+(5*0)+(4*6)+(3*7)+(2*1)+(1*0)=135
135 % 10 = 5
So 561067-10-5 is a valid CAS Registry Number.
561067-10-5Relevant articles and documents
Simple preparation of monoalkylhydrazines
Meyer, Kevin G.
, p. 2355 - 2356 (2007/10/03)
Alkylation of t-butyl isopropylidene carbazate with alkyl bromides occurs under phase-transfer conditions. Acid hydrolysis of the product completes a simple two-step synthesis of monoalkylhydrazines.