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1329656-50-9

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1329656-50-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1329656-50-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,2,9,6,5 and 6 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1329656-50:
(9*1)+(8*3)+(7*2)+(6*9)+(5*6)+(4*5)+(3*6)+(2*5)+(1*0)=179
179 % 10 = 9
So 1329656-50-9 is a valid CAS Registry Number.

1329656-50-9Downstream Products

1329656-50-9Relevant articles and documents

A radical procedure for the anti-markovnikov hydroazidation of alkenes

Kapat, Ajoy,Koenig, Andreas,Montermini, Florian,Renaud, Philippe

supporting information; experimental part, p. 13890 - 13893 (2011/10/31)

A one-pot procedure for the efficient hydroazidation of alkenes involving hydroboration with catecholborane followed by reaction with benzenesulfonyl azide in the presence of a radical initiator is described. The regioselectivity is controlled by the hydroboration step and corresponds in most cases to an anti-Markovnikov regioselectivity. This procedure is applicable to a wide range of alkenes and gives excellent results with 1,2-disubstituted and trisubstituted alkenes.

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