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14722-43-1

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14722-43-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 14722-43-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,7,2 and 2 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 14722-43:
(7*1)+(6*4)+(5*7)+(4*2)+(3*2)+(2*4)+(1*3)=91
91 % 10 = 1
So 14722-43-1 is a valid CAS Registry Number.

14722-43-1Downstream Products

14722-43-1Relevant articles and documents

Reactions of trifluoroamine oxide: A route to acyclic and cyclic fluoroamines and N-nitrosoamines

Gupta, Om Dutt,Kirchmeier, Robert L.,Shreeve, Jean'ne M.

, p. 2383 - 2386 (2007/10/02)

Acyclic secondary fluoroamines and N-nitrosoamines R2NF and R2NNO (R = CH3, C2H5, n-C3H7, i-C3H7, n-C4H9, i-C4H9, c-C6H11) and saturated nonaromatic heterocyclic fluoroamines and N-nitrosoamines R NF and R NNO [R = c-C4H8, c-C5H10, 2,6-(CH3)2-c-C5H8, 2,2,6,6-(CH3)4-c-C5H6] were prepared by reacting trifluoroamine oxide (NF3O) with the respective amine at ≤0 °C in a 1:2 molar ratio. The amine hydrofluoride salts are also formed. Trifluoroamine oxide is a very effective fluorinating and nitrosating reagent and provides an excellent route to >NF- and >NNO-containing compounds. With PF5, 2,2,6,6-(CH3)4-c-C5H6NFgave [CH2CH2CH2C(CH3)2N +=C(CH3)2]PF6-.

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