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77607-63-7

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77607-63-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77607-63-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,6,0 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 77607-63:
(7*7)+(6*7)+(5*6)+(4*0)+(3*7)+(2*6)+(1*3)=157
157 % 10 = 7
So 77607-63-7 is a valid CAS Registry Number.

77607-63-7Downstream Products

77607-63-7Relevant articles and documents

Studies in Antifertility Agents: Part XXXIII- Synthesis of 1,2-trans-1--2-benzyl-7-methoxybenzosuberan

Sangwan, Naresh K.,Rastogi, Shri Nivas

, p. 140 - 143 (2007/10/02)

Condensation of 7-methoxy-1-benzosuberone (4) with PhCHO gives 2-benzylidene derivative (5) which on hydrogenation over Pd-C affords the corresponding 2-benzyl analog (6).Reduction of 6 with KBH4 furnishes a mixture of 1,2-cis- and trans-2-benzyl-1-benzos

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