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848846-97-9

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848846-97-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 848846-97-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,8,8,4 and 6 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 848846-97:
(8*8)+(7*4)+(6*8)+(5*8)+(4*4)+(3*6)+(2*9)+(1*7)=239
239 % 10 = 9
So 848846-97-9 is a valid CAS Registry Number.

848846-97-9Upstream product

848846-97-9Relevant articles and documents

New convenient synthesis of iridol. An approach to the synthesis of ubiquinones

Bovicelli, Paolo,Antonioletti, Roberto,Barontini, Maurizio,Borioni, Giorgio,Bernini, Roberta,Mincione, Enrico

, p. 1255 - 1257 (2005)

A strategy for the synthesis of ubiquinones, in which iridol is the key intermediate, has been developed, together with a new convenient synthesis of iridol (2,3-dimethoxy-5-methylphenol) starting from the easily available 4-methylphenol and using mild conditions and friendly and high-yielding reactions.

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