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188851-29-8

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188851-29-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 188851-29-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,8,8,5 and 1 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 188851-29:
(8*1)+(7*8)+(6*8)+(5*8)+(4*5)+(3*1)+(2*2)+(1*9)=188
188 % 10 = 8
So 188851-29-8 is a valid CAS Registry Number.

188851-29-8Downstream Products

188851-29-8Relevant articles and documents

Synthesis and structural determination of new chiral auxiliaries derived from (-)-β-pinene

Dumas, Francoise,Alencar, Karla,Mahuteau, Jacqueline,Barbero, Maria J. L.,Miet, Christine,Gerard, Flavien,Vasconcellos, Mario L. A. A.,Costa, Paulo R. R.

, p. 579 - 583 (2007/10/03)

New chiral auxiliaries, alcohols syn-11a,e and anti-12a,e, were readily synthesized in a stereoselective manner from (-)-β-pinene. Their stereochemical determinations have been made on the basis of nOe experiments.

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