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1049038-15-4

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1049038-15-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1049038-15-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,9,0,3 and 8 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1049038-15:
(9*1)+(8*0)+(7*4)+(6*9)+(5*0)+(4*3)+(3*8)+(2*1)+(1*5)=134
134 % 10 = 4
So 1049038-15-4 is a valid CAS Registry Number.

1049038-15-4Downstream Products

1049038-15-4Relevant articles and documents

Catalytic C-H amination for the preparation of substituted 1,2-diamines

Olson, David E.,Du Bois

supporting information; experimental part, p. 11248 - 11249 (2009/02/05)

Rhodium-catalyzed C-H insertion of hydroxylamine-derived sulfamate esters makes possible the synthesis of unique oxathiadiazinane heterocycles, which upon mild reduction furnish differentially substituted 1,2-diamine products. This highly chemo- and diastereoselective transformation underscores the power of catalytic C-H functionalization as a general approach to C-N bond construction. Copyright

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