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74298-29-6

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74298-29-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74298-29-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,2,9 and 8 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 74298-29:
(7*7)+(6*4)+(5*2)+(4*9)+(3*8)+(2*2)+(1*9)=156
156 % 10 = 6
So 74298-29-6 is a valid CAS Registry Number.

74298-29-6Downstream Products

74298-29-6Relevant articles and documents

Synthesis of Phosphines Having Chiral Organic Groups Ligated to Chiral Phosphorus

Valentine, Donald,Blount, John F.,Toth, Katherine

, p. 3691 - 3698 (2007/10/02)

Both R and S phosphorus epimers of menthylmethylphenylphosphine and its phoshine oxide and of neomenthylmethylphenylphosphine and its phosphine oxide were prepared.The menthylmethylphenylphosphine oxides were prepared from neomenthyldiphenylphosphine by a

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