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326882-81-9

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326882-81-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 326882-81-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,6,8,8 and 2 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 326882-81:
(8*3)+(7*2)+(6*6)+(5*8)+(4*8)+(3*2)+(2*8)+(1*1)=169
169 % 10 = 9
So 326882-81-9 is a valid CAS Registry Number.

326882-81-9Downstream Products

326882-81-9Relevant articles and documents

A practical synthesis of the first P-phosphinoylmethyl-λ5-phosphazenes

Alajarin,Lopez-Leonardo,Llamas-Lorente,Bautista

, p. 2085 - 2091 (2007/10/03)

The new N-aryl-P,P-diphenyl-P-(diphenylphosphinoyl)methyl-λ5-phosphazenes 2 have been prepared by three different approaches starting from the commercially available bis(diphenylphosphino)methane. Either oxidation of the mono-λ5-phosphazenes 3 or imination of the monoxide 4 yielded compounds 2 in moderate yields. The third method involved deprotonation of the easily accesible aminophosphonium salts 5.

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