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345229-86-9

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345229-86-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 345229-86-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,5,2,2 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 345229-86:
(8*3)+(7*4)+(6*5)+(5*2)+(4*2)+(3*9)+(2*8)+(1*6)=149
149 % 10 = 9
So 345229-86-9 is a valid CAS Registry Number.

345229-86-9Relevant articles and documents

DEMONSTRATION OF C-PROTNATION OF PHOSPHOLES AND OF δ-DESHIELDING OF 31P USING MULTICYCLIC PHOSPHORUS COMPOUNDS

Quin, Louis D.,Mesch, Keith A.,Orton, William L.

, p. 161 - 178 (2007/10/02)

Cyclohexaphospholes and 4,5-dihydrobenzophosphindoles were synthesized by the dehydrobromination of the appropriate diene-phosphonous dihalide cycloadducts.The benzophosphindole system was constructed by NBS bromination of the 2,3-dihydro derivat

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