16095-34-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 16095-34-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,0,9 and 5 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 16095-34:
(7*1)+(6*6)+(5*0)+(4*9)+(3*5)+(2*3)+(1*4)=104
104 % 10 = 4
So 16095-34-4 is a valid CAS Registry Number.
16095-34-4Relevant articles and documents
A process for preparing 1, 2 - dihydro - (4 H) - 3, 1 - benzoxazin -4 - ketone compound method
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Paragraph 0073-0076, (2019/04/14)
The invention discloses a method for utilizing N - methyl - N - aryl anthranilic acid compound synthesis of 1, 2 - dihydro - (4 H) - 3, 1 - benzoxazin - 4 - ketone compounds, the synthetic method is: the palladium salt as a catalyst, the N - methyl - N -