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106837-58-5

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106837-58-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 106837-58-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,8,3 and 7 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 106837-58:
(8*1)+(7*0)+(6*6)+(5*8)+(4*3)+(3*7)+(2*5)+(1*8)=135
135 % 10 = 5
So 106837-58-5 is a valid CAS Registry Number.

106837-58-5Downstream Products

106837-58-5Relevant articles and documents

Aminophosphinic acids in a pyridine series, Part 2: Synthesis of 2-, 3-, and 4-pyridyl derivatives of 1-(Benzylamino)-methyl-H-phosphinic Acids

Goldeman, Waldemar,Boduszek, Bogdan

experimental part, p. 1413 - 1425 (2010/03/24)

New 2-pyridyl, 3-pyridyl, and 4-pyridyl derivatives of 1-[N-(benzyl)amino]- methyl-H-phosphinic acid were prepared by the addition of bis(trimethylsilyl) phosphonite to the corresponding imines and subsequent methanolysis of the addition products. Treatment of the 2-pyridyl- and 1-(4-pyridyl)-1-(benzylamino) -methyl-H-phosphinic acids with aqueous mineral acids leads to cleavage and formation of the corresponding secondary amines and phosphorous acid (H3PO3).

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