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1075277-62-1

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1075277-62-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1075277-62-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,5,2,7 and 7 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1075277-62:
(9*1)+(8*0)+(7*7)+(6*5)+(5*2)+(4*7)+(3*7)+(2*6)+(1*2)=161
161 % 10 = 1
So 1075277-62-1 is a valid CAS Registry Number.

1075277-62-1Upstream product

1075277-62-1Relevant articles and documents

Synthesis of 3-R-2-aryl-4,6-dinitroindoles and specific features of their reactions with anionic nucleophiles

Bastrakov,Starosotnikov,Kachala,Nesterova,Shevelev

, p. 1603 - 1607 (2008/09/18)

Reaction of different anionic S-nucleophiles with 3-R-2-aryl-4,6- dinitroindoles led to a regiospecific nucleophilic substitution of the nitro group in position 4 with 6-NO2 group remaining intact. The representatives of some peri-annulated polycyclic systems were synthesized on the basis of the substitution products.

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