16847-35-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 16847-35-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,8,4 and 7 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 16847-35:
(7*1)+(6*6)+(5*8)+(4*4)+(3*7)+(2*3)+(1*5)=131
131 % 10 = 1
So 16847-35-1 is a valid CAS Registry Number.
16847-35-1Relevant articles and documents
Some chemistry of difluoraminocarbonyl fluoride, NF2CFO. The preparation of perfluorourea, (NF2)2CO, and difluoraminocarbonyl chloride, NF2C(O)Cl. New preparations for NF2OCF3 and NF2<
Fraser, George W.,Shreeve, Jean'ne M.
, p. 1711 - 1715 (2008/10/08)
Reactions of NF2CFO with CF3OF or with Al2Cl6 and HCl yield NF2OCF3 or NF2C(O)Cl, respectively. The reactions of NF2CFO with KF and CsF to give KOCF2NF
