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1311285-05-8

1311285-05-8

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1311285-05-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1311285-05-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,1,2,8 and 5 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1311285-05:
(9*1)+(8*3)+(7*1)+(6*1)+(5*2)+(4*8)+(3*5)+(2*0)+(1*5)=108
108 % 10 = 8
So 1311285-05-8 is a valid CAS Registry Number.

1311285-05-8Downstream Products

1311285-05-8Relevant articles and documents

BF3·OEt2-catalyzed tandem Prins Friedel-Crafts reaction: A novel synthesis of sugar fused diarylhexahydro-2H-furo[3,2-b]pyrans

Subba Reddy, Basi V.,Chaya, Dudhmal N.,Yadav, Jhillu S.,Chatterjee, Deepak,Kunwar

experimental part, p. 2961 - 2964 (2011/06/23)

d-Glucose based homoallylic alcohol reacts smoothly with various aldehydes in the presence of arenes and a catalytic amount of BF3· OEt2 under mild conditions to afford a novel series of 5,7-diaryl-hexahydro-2H-furo[3,2-b]pyrans in g

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