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58927-78-9

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58927-78-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 58927-78-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,9,2 and 7 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 58927-78:
(7*5)+(6*8)+(5*9)+(4*2)+(3*7)+(2*7)+(1*8)=179
179 % 10 = 9
So 58927-78-9 is a valid CAS Registry Number.

58927-78-9Relevant articles and documents

Silica gel-mediated rearrangement of allylic acetates. Application to the synthesis of 1,3-enynes

Serra-Muns, Anna,Guerinot, Amandine,Reymond, Sebastien,Cossy, Janine

supporting information; experimental part, p. 4178 - 4180 (2010/08/07)

Silica gel was found to efficiently promote the rearrangement of allylic acetates into their most stable regioisomers under microwave irradiation. The reaction is easy to perform and eco-friendly. This method was applied to the metal-free synthesis of 1,3-enynes.

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