32040-41-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 32040-41-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,0,4 and 0 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 32040-41:
(7*3)+(6*2)+(5*0)+(4*4)+(3*0)+(2*4)+(1*1)=58
58 % 10 = 8
So 32040-41-8 is a valid CAS Registry Number.
32040-41-8Relevant academic research and scientific papers
Synthesis of N-formylmaleamic acid and some related N-formylamides
Behrman, Edward J.,Hillenbrand, Edward L.
experimental part, p. 170 - 172 (2009/04/16)
Two syntheses of N-formylmaleamic acid and some related N-formylamides are described which take place under very mild conditions.
