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1263532-87-1

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1263532-87-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1263532-87-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,3,5,3 and 2 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1263532-87:
(9*1)+(8*2)+(7*6)+(6*3)+(5*5)+(4*3)+(3*2)+(2*8)+(1*7)=151
151 % 10 = 1
So 1263532-87-1 is a valid CAS Registry Number.

1263532-87-1Downstream Products

1263532-87-1Relevant articles and documents

Unusual E-selective ring-closing metathesis to form eight-membered rings

Matsui, Ryosuke,Seto, Kentaro,Fujita, Kazuhiro,Suzuki, Takahiro,Nakazaki, Atsuo,Kobayashi, Susumu

, p. 10068 - 10073 (2011/03/16)

Tied back: The title reaction was observed when a silicon-tethered diene was treated with the Hoveyda-Grubbs second-generation catalyst. The structural requirements for the E-olefin-forming ring-closing metathesis, and the transition state leading to E olefin are discussed. This methodology will be useful in the synthesis of polyketides containing a pent-2-ene-1,5-diol unit. Copyright

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