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775354-82-0

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775354-82-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 775354-82-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,5,3,5 and 4 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 775354-82:
(8*7)+(7*7)+(6*5)+(5*3)+(4*5)+(3*4)+(2*8)+(1*2)=200
200 % 10 = 0
So 775354-82-0 is a valid CAS Registry Number.

775354-82-0Downstream Products

775354-82-0Relevant articles and documents

Synthesis of polyamines via hydroaminomethylation of alkenes with urea - A new, effective and versatile route to dendrons and dendritic core molecules

Mueller, Kai-Sven,Koc, Fikret,Ricken, Stefan,Eilbracht, Peter

, p. 826 - 835 (2006)

Polyamines, structurally related to putrescines and spermidines, are easily obtainable via hydroaminomethylation of methylallylphthalimide with primary or secondary amines. In addition, hydroaminomethylation of monoolefins with urea as a synthetic equivalent for ammonia, in contrast to other methods (e.g. the alkylation of ammonia or ammonium salts), allows selective synthesis of symmetric tertiary amines. By combining both methods dendrons and dendrimer cores are conveniently obtained. The Royal Society of Chemistry 2006.

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